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sat.toml
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# TOAST config
# Generated with version c711376b
[operators.load_hdf5]
class = "toast.ops.load_hdf5.LoadHDF5"
API = 0 # Internal interface version for this operator
detdata = "[]" # Only load this list of detdata objects
enabled = false # If True, this class instance is marked as enabled
files = "[]" # Override `volume` and load a list of files
force_serial = false # Use serial HDF5 operations, even if parallel support available
intervals = "[]" # Only load this list of intervals objects
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
meta = "[]" # Only load this list of meta objects
name = "load_hdf5" # The 'name' of this class instance
pattern = "obs_.*_.*\\.h5" # Regexp pattern to match files against
process_rows = "None" # The size of the rectangular process grid in the detector direction.
shared = "[]" # Only load this list of shared objects
sort_by_size = false # If True, sort observations by size before load balancing
volume = "None" # Top-level directory containing the data volume
[operators.load_books]
class = "sotodlib.toast.ops.load_books.LoadBooks"
API = 0 # Internal interface version for this operator
azimuth = "azimuth" # Observation shared key for boresight Azimuth
bands = "[]" # Only load detectors from these bands
books = "[]" # List of observation book directories
boresight_angle = "boresight_angle" # Observation shared key for boresight rotation angle (if it is used)
boresight_azel = "boresight_azel" # Observation shared key for boresight Az/El quaternions
boresight_radec = "boresight_radec" # Observation shared key for boresight RA/DEC quaternions
corotator_angle = "corotator_angle" # Observation shared key for corotator_angle (if it is used)
det_data = "signal" # Observation detdata key for detector signal
det_flags = "flags" # Observation detdata key for detector flags
detset_key = "None" # If specified, use this column of the focalplane detector_data to group detectors
elevation = "elevation" # Observation shared key for boresight Elevation
enabled = false # If True, this class instance is marked as enabled
focalplane_dir = "None" # Directory for focalplane models
frame_intervals = "None" # Observation interval key for frame boundaries
hwp_angle = "hwp_angle" # Observation shared key for HWP angle
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "load_books" # The 'name' of this class instance
noise_dir = "None" # Directory for noise models
shared_flags = "flags" # Observation shared key for common flags
times = "times" # Observation shared key for timestamps
wafers = "[]" # Only load detectors from these wafers / stream_ids
[operators.load_context]
class = "sotodlib.toast.ops.load_context.LoadContext"
API = 0 # Internal interface version for this operator
analytic_bandpass = false # Add analytic bandpass to each detector
ax_boresight_az = "boresight:az" # Field with boresight Az
ax_boresight_el = "boresight:el" # Field with boresight El
ax_boresight_roll = "boresight:roll" # Field with boresight Roll
ax_det_flags = "[]" # Tuples of (field, bit_value) merged to det_flags
ax_det_signal = "signal" # Name of field to associate with det_data
ax_detinfo_wafer_key = "stream_id" # Name of the det_info property containing the wafer ID
ax_flags = "[]" # Tuples of (field, bit value) merged to shared_flags
ax_hwp_angle = "hwp_angle" # Field with HWP angle
ax_pathsep = ":" # Path separator when flattening nested fields
ax_times = "timestamps" # Name of field to associate with times
axis_detector = "dets" # Name of the LabelAxis for the detector direction
axis_sample = "samps" # Name of the OffsetAxis for the sample direction
azimuth = "azimuth" # Observation shared key for boresight Azimuth
bands = "[]" # Only load this list of band values
bandwidth = 0.2 # Fractional bandwith used in analytic bandpass
boresight_angle = "None" # Observation shared key for boresight rotation angle (if it is used)
boresight_azel = "boresight_azel" # Observation shared key for boresight Az/El quaternions
boresight_radec = "boresight_radec" # Observation shared key for boresight RA/DEC quaternions
combine_wafers = false # If True, combine all wafers into a single observation
context = "None" # The Context, which should exist on all processes
context_file = "None" # Create a context from this file
corotator_angle = "None" # Observation shared key for corotator_angle (if it is used)
det_data = "signal" # Observation detdata key for detector signal
det_data_units = "Unit('K')" # Output units if creating detector data
det_flags = "flags" # Observation detdata key for detector flags
dets_select = "{}" # The `dets` selection dictionary to pass to get_obs()
detset_key = "None" # Column of the focalplane detector_data to use for data distribution
detsets = "[]" # Only load this list of detset values
elevation = "elevation" # Observation shared key for boresight Elevation
enabled = false # If True, this class instance is marked as enabled
hwp_angle = "None" # Observation shared key for HWP angle (if it is used)
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "load_context" # The 'name' of this class instance
observation_file = "None" # Text file containing observation IDs to load
observation_regex = "None" # Regular expression match to apply to observation IDs
observations = "[]" # List of observation IDs to load
preprocess_config = "None" # Apply pre-processing with this configuration
readout_ids = "[]" # Only load this list of readout_id values
roll = "roll" # Observation shared key for boresight Roll
shared_flags = "flags" # Observation shared key for common flags
telescope_name = "UNKNOWN" # Name of the telescope
times = "times" # Observation shared key for timestamps
[operators.act_sign]
class = "sotodlib.toast.ops.act_sign.ActSign"
API = 0 # Internal interface version for this operator
det_data = "signal" # Observation detdata key for the timestream data
enabled = false # If True, this class instance is marked as enabled
fp_column = "det_info:optical_sign" # Focalplane table column with sign factor
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "act_sign" # The 'name' of this class instance
[operators.az_intervals]
class = "toast.ops.azimuth_intervals.AzimuthIntervals"
API = 0 # Internal interface version for this operator
azimuth = "azimuth" # Observation shared key for Azimuth
cut_long = true # If True, remove very long scanning intervals
cut_short = true # If True, remove very short scanning intervals
debug_root = "None" # If not None, dump debug plots to this root file name
enabled = false # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
long_limit = "Quantity('1.25000000000000e+00 ')" # Maximum length of a scan. Either the maximum length in time or a fraction of median scan length
name = "az_intervals" # The 'name' of this class instance
scan_leftright_interval = "scan_leftright" # Interval name for left to right scans
scan_rightleft_interval = "scan_rightleft" # Interval name for right to left scans
scanning_interval = "scanning" # Interval name for scanning
shared_flag_mask = 1 # Bit mask value for bad azimuth pointing
shared_flags = "flags" # Observation shared key for telescope flags to use
short_limit = "Quantity('5.00000000000000e+00 s')" # Minimum length of a scan. Either the minimum length in time or a fraction of median scan length
throw_interval = "throw" # Interval name for scan + turnaround intervals
throw_leftright_interval = "throw_leftright" # Interval name for left to right scans + turnarounds
throw_rightleft_interval = "throw_rightleft" # Interval name for right to left scans + turnarounds
times = "times" # Observation shared key for timestamps
turn_leftright_interval = "turn_leftright" # Interval name for turnarounds after left to right scans
turn_rightleft_interval = "turn_rightleft" # Interval name for turnarounds after right to left scans
turnaround_interval = "turnaround" # Interval name for turnarounds
window_seconds = 0.25 # Smoothing window in seconds
[operators.weather_model]
class = "toast.ops.weather_model.WeatherModel"
API = 0 # Internal interface version for this operator
enabled = false # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
max_pwv = "None" # Maximum PWV for the simulated weather.
median_weather = false # Use median weather parameters instead of sampling from the distributions
name = "weather_model" # The 'name' of this class instance
realization = 0 # The realization index
times = "times" # Observation shared key for timestamps
weather = "atacama" # Name of built-in weather site (e.g. 'atacama', 'south_pole') or path to HDF5 file
[operators.diff_noise_estim]
class = "toast.ops.signal_diff_noise_model.SignalDiffNoiseModel"
API = 0 # Internal interface version for this operator
alpha = 1.0 # Slope of the 1/f noise model
det_data = "signal" # Observation detdata key to analyze
det_flag_mask = 7 # Bit mask value for detector sample flagging
det_flags = "flags" # Observation detdata key for flags to use
det_mask = 7 # Bit mask value for per-detector flagging
enabled = false # If True, this class instance is marked as enabled
fknee = "Quantity('1.00000000000000e-06 Hz')" # Knee frequency to use for noise model.
fmin = "Quantity('1.00000000000000e-06 Hz')" # Minimum frequency to use for noise model.
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "diff_noise_estim" # The 'name' of this class instance
noise_model = "diff_noise_estim" # The observation key containing the output noise model
shared_flag_mask = 15 # Bit mask value for optional shared flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
view = "None" # Evaluate the sample differences in this view
[operators.readout_filter]
class = "sotodlib.toast.ops.readout_filter.ReadoutFilter"
API = 0 # Internal interface version for this operator
det_data = "signal" # Observation detdata key for the timestream data
enabled = false # If True, this class instance is marked as enabled
iir_params = "iir_params" # Observation key for readout filter parameters
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "readout_filter" # The 'name' of this class instance
times = "times" # Observation shared key for timestamps
wafer_key = "det_info:stream_id" # Focalplane key for the wafer name
[operators.sim_ground]
class = "toast.ops.sim_ground.SimGround"
API = 0 # Internal interface version for this operator
azimuth = "azimuth" # Observation shared key for Azimuth
boresight_azel = "boresight_azel" # Observation shared key for boresight AZ/EL
boresight_radec = "boresight_radec" # Observation shared key for boresight RA/DEC
det_data = "signal" # Observation detdata key to initialize
det_data_units = "Unit('K')" # Output units if creating detector data
det_flags = "flags" # Observation detdata key for flags to initialize
detset_key = "pixel" # If specified, use this column of the focalplane detector_data to group detectors
distribute_time = false # Distribute observation data along the time axis rather than detector axis
el_mod_amplitude = "Quantity('1.00000000000000e+00 deg')" # Range of elevation modulation
el_mod_rate = "Quantity('0.00000000000000e+00 Hz')" # Modulate elevation continuously at this rate
el_mod_sine = false # Modulate elevation with a sine wave instead of a triangle wave
el_mod_step = "Quantity('0.00000000000000e+00 deg')" # Amount to step elevation after each left-right scan pair
elevation = "elevation" # Observation shared key for Elevation
elnod_end = false # Perform an el-nod after the scan
elnod_every_scan = false # Perform el nods every scan
elnod_interval = "elnod" # Interval name for elnods
elnod_mask = 8 # Bit mask to raise elevation nod flags with
elnod_start = false # Perform an el-nod before the scan
elnods = "[]" # List of relative el_nods
enabled = true # If True, this class instance is marked as enabled
fix_rate_on_sky = true # If True, `scan_rate_az` is given in sky coordinates and azimuthal rate on mount will be adjusted to meet it. If False, `scan_rate_az` is used as the mount azimuthal rate.
hwp_angle = "hwp_angle" # Observation shared key for HWP angle
hwp_rpm = 120 # The rate (in RPM) of the HWP rotation
hwp_step = "None" # For stepped HWP, the angle of each step
hwp_step_time = "None" # For stepped HWP, the time between steps
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
max_pwv = "None" # Maximum PWV for the simulated weather.
median_weather = true # Use median weather parameters instead of sampling from the distributions
name = "sim_ground" # The 'name' of this class instance
position = "position" # Observation shared key for position
randomize_phase = false # If True, the Constant Elevation Scan will begin at a randomized phase.
realization = 0 # The realization index
scan_accel_az = "Quantity('1.00000000000000e+00 deg / s2')" # Mount scanning rate acceleration for turnarounds
scan_accel_el = "Quantity('1.00000000000000e+00 deg / s2')" # Mount elevation rate acceleration.
scan_cosecant_modulation = false # Modulate the scan rate according to 1/sin(az) for uniform depth
scan_leftright_interval = "scan_leftright" # Interval name for left to right scans
scan_rate_az = "Quantity('1.00000000000000e+00 deg / s')" # The sky or mount azimuth scanning rate. See `fix_rate_on_sky`
scan_rate_el = "Quantity('1.00000000000000e+00 deg / s')" # The sky elevation scanning rate
scan_rightleft_interval = "scan_rightleft" # Interval name for right to left scans
scanning_interval = "scanning" # Interval name for scanning
schedule = "None" # Instance of a GroundSchedule
session_split_key = "tube_slot" # Focalplane key for splitting into observations
shared_flags = "flags" # Observation shared key for common flags
sun_angle_min = "Quantity('9.00000000000000e+01 deg')" # Minimum angular distance for the scan and the Sun
sun_close_distance = "Quantity('4.50000000000000e+01 deg')" # 'Sun close' flagging distance
sun_close_interval = "sun_close" # Interval name for times when the sun is close
sun_close_mask = 32 # Bit mask to raise Sun close flags with
sun_up_interval = "sun_up" # Interval name for times when the sun is up
sun_up_mask = 16 # Bit mask to raise Sun up flags with
telescope = "None" # This must be an instance of a Telescope
throw_interval = "throw" # Interval name for scan + turnaround intervals
throw_leftright_interval = "throw_leftright" # Interval name for left to right scans + turnarounds
throw_rightleft_interval = "throw_rightleft" # Interval name for right to left scans + turnarounds
times = "times" # Observation shared key for timestamps
track_azimuth = false # If True, the azimuth throw is continually adjusted to center the field.
turn_leftright_interval = "turn_leftright" # Interval name for turnarounds after left to right scans
turn_rightleft_interval = "turn_rightleft" # Interval name for turnarounds after right to left scans
turnaround_interval = "turnaround" # Interval name for turnarounds
turnaround_mask = 4 # Bit mask to raise turnaround flags with
use_ephem = true # Use PyEphem to convert between horizontal and equatorial systems
use_qpoint = false # Use qpoint to convert between horizontal and equatorial systems
velocity = "velocity" # Observation shared key for velocity
weather = "atacama" # Name of built-in weather site (e.g. 'atacama', 'south_pole') or path to HDF5 file
[operators.corotate_lat]
class = "sotodlib.toast.ops.corotator.CoRotator"
API = 0 # Internal interface version for this operator
boresight_azel = "boresight_azel" # Observation shared key for boresight Az/El
boresight_radec = "boresight_radec" # Observation shared key for boresight RA/Dec
corotate_lat = true # If True, rotate LAT receiver to maintain projected focalplane orientation
corotator_angle = "corotator_angle" # Observation shared key for corotation angle
elevation = "elevation" # Observation shared key for boresight elevation
enabled = true # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "corotate_lat" # The 'name' of this class instance
[operators.perturb_hwp]
class = "toast.ops.sim_hwp.PerturbHWP"
API = 0 # Internal interface version for this operator
drift_sigma = "None" # 1-sigma relative change in spin rate, such as 0.01 / hour
enabled = false # If True, this class instance is marked as enabled
hwp_angle = "hwp_angle" # Observation shared key for HWP angle
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "perturb_hwp" # The 'name' of this class instance
realization = 0 # Realization index
time_sigma = "None" # 1-sigma difference between real and nominal time stamps
times = "times" # Observation shared key for timestamps
[operators.det_pointing_azel_sim]
class = "toast.ops.pointing_detector.pointing_detector.PointingDetectorSimple"
API = 0 # Internal interface version for this operator
boresight = "boresight_azel" # Observation shared key for boresight
coord_in = "None" # The input boresight coordinate system ('C', 'E', 'G')
coord_out = "None" # The output coordinate system ('C', 'E', 'G')
det_mask = 1 # Bit mask value for per-detector flagging
enabled = false # If True, this class instance is marked as enabled
hwp_angle = "hwp_angle" # Observation shared key for HWP angle
hwp_angle_offset = "Quantity('0.00000000000000e+00 deg')" # HWP angle offset to apply when constructing deflection
hwp_deflection_radius = "None" # If non-zero, nominal detector pointing will be deflected in a circular pattern according to HWP phase.
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "det_pointing_azel_sim" # The 'name' of this class instance
quats = "quats_azel_sim" # Observation detdata key for output quaternions
shared_flag_mask = 1 # Bit mask value for optional flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
view = "None" # Use this view of the data in all observations
[operators.det_pointing_radec_sim]
class = "toast.ops.pointing_detector.pointing_detector.PointingDetectorSimple"
API = 0 # Internal interface version for this operator
boresight = "boresight_radec" # Observation shared key for boresight
coord_in = "None" # The input boresight coordinate system ('C', 'E', 'G')
coord_out = "None" # The output coordinate system ('C', 'E', 'G')
det_mask = 1 # Bit mask value for per-detector flagging
enabled = false # If True, this class instance is marked as enabled
hwp_angle = "hwp_angle" # Observation shared key for HWP angle
hwp_angle_offset = "Quantity('0.00000000000000e+00 deg')" # HWP angle offset to apply when constructing deflection
hwp_deflection_radius = "None" # If non-zero, nominal detector pointing will be deflected in a circular pattern according to HWP phase.
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "det_pointing_radec_sim" # The 'name' of this class instance
quats = "quats_radec_sim" # Observation detdata key for output quaternions
shared_flag_mask = 1 # Bit mask value for optional flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
view = "None" # Use this view of the data in all observations
[operators.default_model]
class = "toast.ops.noise_model.DefaultNoiseModel"
API = 0 # Internal interface version for this operator
enabled = false # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "default_model" # The 'name' of this class instance
noise_model = "noise_model" # The observation key for storing the noise model
[operators.variable_model]
class = "toast.ops.variable_noise_model.VariableNoiseModel"
API = 0 # Internal interface version for this operator
biased = false # Introduce a systematic mismatch between A and B detectors
enabled = true # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "variable_model" # The 'name' of this class instance
noise_model = "noise_model" # The observation key for storing the noise model
pairs = false # Process detectors by pairs instead of individually
realization = 0 # The model realization index
save = true # Save the noise model to disk
save_volume = "variable_noise_model_out" # Output directory
scatter = 0.1 # Fractional scatter in the noise parameters
white = false # Generate a white noise model
[operators.elevation_model]
class = "toast.ops.elevation_noise.ElevationNoise"
API = 0 # Internal interface version for this operator
detector_pointing = "None" # Operator that translates boresight Az / El pointing into detector frame
enabled = false # If True, this class instance is marked as enabled
extra_factor = "None" # Extra multiplier to the NET scaling
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
modulate_pwv = false # If True, modulate the NET based on PWV
name = "elevation_model" # The 'name' of this class instance
noise_a = "None" # Parameter 'a' in (a / sin(el) + c). If not set, look for one in the Focalplane.
noise_c = "None" # Parameter 'c' in (a / sin(el) + c). If not set, look for one in the Focalplane.
noise_model = "noise_model" # The observation key containing the input noise model
out_model = "noise_model" # Create a new noise model with this name
pwv_a0 = "None" # Parameter 'a0' in (a0 + pwv * a1 + pwv ** 2 * a2). If not set, look for one in the Focalplane.
pwv_a1 = "None" # Parameter 'a1' in (a0 + pwv * a1 + pwv ** 2 * a2). If not set, look for one in the Focalplane.
pwv_a2 = "None" # Parameter 'a2' in (a0 + pwv * a1 + pwv ** 2 * a2). If not set, look for one in the Focalplane.
times = "times" # Observation shared key for timestamps
view = "None" # Use this view of the data in all observations. Use 'middle' if the middle 10 seconds of each observation is enough to determine the effective observing elevation
[operators.common_mode_noise]
class = "toast.ops.common_mode_noise.CommonModeNoise"
API = 0 # Internal interface version for this operator
NET = "None" #
alpha = "None" #
component = 0 # The noise component index
coupling_strength_center = 1.0 # Mean coupling strength between the detectors and the common mode
coupling_strength_width = 0.0 # Width of the coupling strength distribution about `coupling_strength_center`
detset = "[]" # List of detectors to add the common mode to. Only used if `focalplane_key` is None
enabled = false # If True, this class instance is marked as enabled
fknee = "None" #
fmin = "None" #
focalplane_key = "None" # Detectors sharing the focalplane key will have the same common mode
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "common_mode_noise" # The 'name' of this class instance
noise_model = "noise_model" # The observation key containing the input noise model
out_model = "None" # Create a new noise model with this name
realization = 0 # The noise component index
static_coupling = false # If True, coupling to the common mode is not randomized over observations and realizations
[operators.det_pointing_azel]
class = "toast.ops.pointing_detector.pointing_detector.PointingDetectorSimple"
API = 0 # Internal interface version for this operator
boresight = "boresight_radec" # Observation shared key for boresight
coord_in = "None" # The input boresight coordinate system ('C', 'E', 'G')
coord_out = "None" # The output coordinate system ('C', 'E', 'G')
det_mask = 1 # Bit mask value for per-detector flagging
enabled = true # If True, this class instance is marked as enabled
hwp_angle = "hwp_angle" # Observation shared key for HWP angle
hwp_angle_offset = "Quantity('0.00000000000000e+00 deg')" # HWP angle offset to apply when constructing deflection
hwp_deflection_radius = "None" # If non-zero, nominal detector pointing will be deflected in a circular pattern according to HWP phase.
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "det_pointing_azel" # The 'name' of this class instance
quats = "quats_azel" # Observation detdata key for output quaternions
shared_flag_mask = 1 # Bit mask value for optional flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
view = "None" # Use this view of the data in all observations
[operators.det_pointing_radec]
class = "toast.ops.pointing_detector.pointing_detector.PointingDetectorSimple"
API = 0 # Internal interface version for this operator
boresight = "boresight_radec" # Observation shared key for boresight
coord_in = "None" # The input boresight coordinate system ('C', 'E', 'G')
coord_out = "None" # The output coordinate system ('C', 'E', 'G')
det_mask = 1 # Bit mask value for per-detector flagging
enabled = true # If True, this class instance is marked as enabled
hwp_angle = "hwp_angle" # Observation shared key for HWP angle
hwp_angle_offset = "Quantity('0.00000000000000e+00 deg')" # HWP angle offset to apply when constructing deflection
hwp_deflection_radius = "None" # If non-zero, nominal detector pointing will be deflected in a circular pattern according to HWP phase.
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "det_pointing_radec" # The 'name' of this class instance
quats = "quats_radec" # Observation detdata key for output quaternions
shared_flag_mask = 1 # Bit mask value for optional flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
view = "None" # Use this view of the data in all observations
[operators.weights_azel]
class = "toast.ops.stokes_weights.stokes_weights.StokesWeights"
API = 0 # Internal interface version for this operator
IAU = false # If True, use the IAU convention rather than COSMO
cal = "None" # The observation key with a dictionary of pointing weight calibration for each det
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
enabled = true # If True, this class instance is marked as enabled
fp_gamma = "gamma" # Focalplane key for detector gamma offset angle
hwp_angle = "None" # Observation shared key for HWP angle
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
mode = "IQU" # The Stokes weights to generate (I or IQU)
name = "weights_azel" # The 'name' of this class instance
single_precision = false # If True, use 32bit float in output
view = "None" # Use this view of the data in all observations
weights = "weights_azel" # Observation detdata key for output weights
[operators.weights_radec]
class = "toast.ops.stokes_weights.stokes_weights.StokesWeights"
API = 0 # Internal interface version for this operator
IAU = false # If True, use the IAU convention rather than COSMO
cal = "None" # The observation key with a dictionary of pointing weight calibration for each det
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
enabled = true # If True, this class instance is marked as enabled
fp_gamma = "gamma" # Focalplane key for detector gamma offset angle
hwp_angle = "None" # Observation shared key for HWP angle
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
mode = "IQU" # The Stokes weights to generate (I or IQU)
name = "weights_radec" # The 'name' of this class instance
single_precision = false # If True, use 32bit float in output
view = "None" # Use this view of the data in all observations
weights = "weights" # Observation detdata key for output weights
[operators.pixels_healpix_radec]
class = "toast.ops.pixels_healpix.pixels_healpix.PixelsHealpix"
API = 0 # Internal interface version for this operator
create_dist = "None" # Create the submap distribution for all detectors and store in the Data key specified
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
enabled = true # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "pixels_healpix_radec" # The 'name' of this class instance
nest = true # If True, use NESTED ordering instead of RING
nside = 512 # The NSIDE resolution
nside_submap = 16 # The NSIDE of the submap resolution
pixels = "pixels" # Observation detdata key for output pixel indices
single_precision = false # If True, use 32bit int in output
view = "None" # Use this view of the data in all observations
[operators.pixels_healpix_radec_final]
class = "toast.ops.pixels_healpix.pixels_healpix.PixelsHealpix"
API = 0 # Internal interface version for this operator
create_dist = "None" # Create the submap distribution for all detectors and store in the Data key specified
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
enabled = false # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "pixels_healpix_radec_final" # The 'name' of this class instance
nest = true # If True, use NESTED ordering instead of RING
nside = 64 # The NSIDE resolution
nside_submap = 16 # The NSIDE of the submap resolution
pixels = "pixels" # Observation detdata key for output pixel indices
single_precision = false # If True, use 32bit int in output
view = "None" # Use this view of the data in all observations
[operators.pixels_wcs_azel]
class = "toast.ops.pixels_wcs.PixelsWCS"
API = 0 # Internal interface version for this operator
auto_bounds = true # If True, set the bounding box based on boresight and field of view
bounds = "()" # The (lon_min, lon_max, lat_min, lat_max) values (Quantities)
center = "()" # The center Lon/Lat coordinates (Quantities) of the projection
center_offset = "None" # Optional name of shared field with lon, lat offset in degrees
coord_frame = "EQU" # Supported values are AZEL, EQU, GAL, ECL
create_dist = "None" # Create the submap distribution for all detectors and store in the Data key specified
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
dimensions = "(1000,1000,)" # The Lon/Lat pixel dimensions of the projection
enabled = false # If True, this class instance is marked as enabled
fits_header = "None" # FITS file containing header to use with pre-existing WCS parameters
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "pixels_wcs_azel" # The 'name' of this class instance
pixels = "pixels" # Observation detdata key for output pixel indices
projection = "CAR" # Supported values are CAR, CEA, MER, ZEA, TAN, SFL
resolution = "(Quantity('5.00000000000000e-03 deg'),Quantity('5.00000000000000e-03 deg'),)" # The Lon/Lat projection resolution (Quantities) along the 2 axes
single_precision = false # If True, use 32bit int in output
submaps = 1 # Number of submaps to use
use_astropy = true # If True, use astropy for world to pix conversion
view = "None" # Use this view of the data in all observations
[operators.pixels_wcs_azel_final]
class = "toast.ops.pixels_wcs.PixelsWCS"
API = 0 # Internal interface version for this operator
auto_bounds = true # If True, set the bounding box based on boresight and field of view
bounds = "()" # The (lon_min, lon_max, lat_min, lat_max) values (Quantities)
center = "()" # The center Lon/Lat coordinates (Quantities) of the projection
center_offset = "None" # Optional name of shared field with lon, lat offset in degrees
coord_frame = "EQU" # Supported values are AZEL, EQU, GAL, ECL
create_dist = "None" # Create the submap distribution for all detectors and store in the Data key specified
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
dimensions = "(1000,1000,)" # The Lon/Lat pixel dimensions of the projection
enabled = false # If True, this class instance is marked as enabled
fits_header = "None" # FITS file containing header to use with pre-existing WCS parameters
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "pixels_wcs_azel_final" # The 'name' of this class instance
pixels = "pixels" # Observation detdata key for output pixel indices
projection = "CAR" # Supported values are CAR, CEA, MER, ZEA, TAN, SFL
resolution = "()" # The Lon/Lat projection resolution (Quantities) along the 2 axes
single_precision = false # If True, use 32bit int in output
submaps = 1 # Number of submaps to use
use_astropy = true # If True, use astropy for world to pix conversion
view = "None" # Use this view of the data in all observations
[operators.pixels_wcs_radec]
class = "toast.ops.pixels_wcs.PixelsWCS"
API = 0 # Internal interface version for this operator
auto_bounds = true # If True, set the bounding box based on boresight and field of view
bounds = "()" # The (lon_min, lon_max, lat_min, lat_max) values (Quantities)
center = "()" # The center Lon/Lat coordinates (Quantities) of the projection
center_offset = "None" # Optional name of shared field with lon, lat offset in degrees
coord_frame = "EQU" # Supported values are AZEL, EQU, GAL, ECL
create_dist = "None" # Create the submap distribution for all detectors and store in the Data key specified
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
dimensions = "(1000,1000,)" # The Lon/Lat pixel dimensions of the projection
enabled = false # If True, this class instance is marked as enabled
fits_header = "None" # FITS file containing header to use with pre-existing WCS parameters
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "pixels_wcs_radec" # The 'name' of this class instance
pixels = "pixels" # Observation detdata key for output pixel indices
projection = "CAR" # Supported values are CAR, CEA, MER, ZEA, TAN, SFL
resolution = "(Quantity('5.00000000000000e-03 deg'),Quantity('5.00000000000000e-03 deg'),)" # The Lon/Lat projection resolution (Quantities) along the 2 axes
single_precision = false # If True, use 32bit int in output
submaps = 1 # Number of submaps to use
use_astropy = true # If True, use astropy for world to pix conversion
view = "None" # Use this view of the data in all observations
[operators.pixels_wcs_radec_final]
class = "toast.ops.pixels_wcs.PixelsWCS"
API = 0 # Internal interface version for this operator
auto_bounds = true # If True, set the bounding box based on boresight and field of view
bounds = "()" # The (lon_min, lon_max, lat_min, lat_max) values (Quantities)
center = "()" # The center Lon/Lat coordinates (Quantities) of the projection
center_offset = "None" # Optional name of shared field with lon, lat offset in degrees
coord_frame = "EQU" # Supported values are AZEL, EQU, GAL, ECL
create_dist = "None" # Create the submap distribution for all detectors and store in the Data key specified
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
dimensions = "(1000,1000,)" # The Lon/Lat pixel dimensions of the projection
enabled = false # If True, this class instance is marked as enabled
fits_header = "None" # FITS file containing header to use with pre-existing WCS parameters
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "pixels_wcs_radec_final" # The 'name' of this class instance
pixels = "pixels" # Observation detdata key for output pixel indices
projection = "CAR" # Supported values are CAR, CEA, MER, ZEA, TAN, SFL
resolution = "()" # The Lon/Lat projection resolution (Quantities) along the 2 axes
single_precision = false # If True, use 32bit int in output
submaps = 1 # Number of submaps to use
use_astropy = true # If True, use astropy for world to pix conversion
view = "None" # Use this view of the data in all observations
[operators.sim_atmosphere_coarse]
class = "toast.ops.sim_tod_atm.SimAtmosphere"
API = 0 # Internal interface version for this operator
add_loading = false # Add elevation-dependent loading.
cache_dir = "atm_cache_coarse" # Directory to use for loading / saving atmosphere realizations
cache_only = false # If True, only cache the atmosphere, do not observe it.
component = 123456 # The component index to use for this atmosphere simulation
corr_lim = 0.001 # Correlation limit is used to measure the correlation length of the simulation. Elements further than correlation length apart have their covariance set to zero.
debug_plots = false # If True, make plots of the debug snapshots
debug_snapshots = false # If True, dump snapshots of the atmosphere slabs to pickle files
debug_spectrum = false # If True, dump out Kolmogorov debug files
debug_tod = false # If True, dump TOD to pickle files
det_data = "atm" # Observation detdata key for accumulating atmosphere timestreams
det_data_units = "Unit('K')" # Output units if creating detector data
det_flag_mask = 1 # Bit mask value for detector sample flagging
det_flags = "flags" # Observation detdata key for flags to use
det_mask = 1 # Bit mask value for per-detector flagging
detector_pointing = "None" # Operator that translates boresight Az/El pointing into detector frame
detector_weights = "None" # Operator that translates boresight Az/El pointing into detector weights
enabled = false # If True, this class instance is marked as enabled
fade_time = "Quantity('6.00000000000000e+01 s')" # Fade in/out time to avoid a step at wind break.
field_of_view = "None" # Override the focalplane field of view
gain = 0.0006 # Scaling applied to the simulated TOD
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
lmax_center = "Quantity('1.00000000000000e+04 m')" # Kolmogorov turbulence injection scale center
lmax_sigma = "Quantity('1.00000000000000e+03 m')" # Kolmogorov turbulence injection scale sigma
lmin_center = "Quantity('3.00000000000000e+02 m')" # Kolmogorov turbulence dissipation scale center
lmin_sigma = "Quantity('3.00000000000000e+01 m')" # Kolmogorov turbulence dissipation scale sigma
n_bandpass_freqs = 100 # The number of sampling frequencies used when convolving the bandpass with atmosphere absorption and loading
name = "sim_atmosphere_coarse" # The 'name' of this class instance
nelem_sim_max = 30000 # Controls the size of the simulation slices
overwrite_cache = false # If True, redo and overwrite any cached atmospheric realizations.
polarization_fraction = 0.0 # Polarization fraction (only Q polarization).
realization = 1000000 # If simulating multiple realizations, the realization index
sample_rate = "None" # Rate at which to sample atmospheric TOD before interpolation. Default is no interpolation.
shared_flag_mask = 1 # Bit mask value for optional flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
times = "times" # Observation shared key for timestamps
turnaround_interval = "turnaround" # Interval name for turnarounds
view = "None" # Use this view of the data in all observations
wind_dist = "Quantity('1.00000000000000e+04 m')" # Maximum wind drift before discarding the volume and creating a new one
xstep = "Quantity('5.00000000000000e+01 m')" # Size of volume elements in X direction
ystep = "Quantity('5.00000000000000e+01 m')" # Size of volume elements in Y direction
z0_center = "Quantity('2.00000000000000e+03 m')" # Central value of the water vapor distribution
z0_sigma = "Quantity('0.00000000000000e+00 m')" # Sigma of the water vapor distribution
zatm = "Quantity('4.00000000000000e+04 m')" # Atmosphere extent for temperature profile
zmax = "Quantity('2.00000000000000e+03 m')" # Atmosphere extent for water vapor integration
zstep = "Quantity('5.00000000000000e+01 m')" # Size of volume elements in Z direction
[operators.sim_atmosphere]
class = "toast.ops.sim_tod_atm.SimAtmosphere"
API = 0 # Internal interface version for this operator
add_loading = true # Add elevation-dependent loading.
cache_dir = "atm_cache" # Directory to use for loading / saving atmosphere realizations
cache_only = false # If True, only cache the atmosphere, do not observe it.
component = 123456 # The component index to use for this atmosphere simulation
corr_lim = 0.001 # Correlation limit is used to measure the correlation length of the simulation. Elements further than correlation length apart have their covariance set to zero.
debug_plots = false # If True, make plots of the debug snapshots
debug_snapshots = false # If True, dump snapshots of the atmosphere slabs to pickle files
debug_spectrum = false # If True, dump out Kolmogorov debug files
debug_tod = false # If True, dump TOD to pickle files
det_data = "atm" # Observation detdata key for accumulating atmosphere timestreams
det_data_units = "Unit('K')" # Output units if creating detector data
det_flag_mask = 1 # Bit mask value for detector sample flagging
det_flags = "flags" # Observation detdata key for flags to use
det_mask = 1 # Bit mask value for per-detector flagging
detector_pointing = "None" # Operator that translates boresight Az/El pointing into detector frame
detector_weights = "None" # Operator that translates boresight Az/El pointing into detector weights
enabled = false # If True, this class instance is marked as enabled
fade_time = "Quantity('6.00000000000000e+01 s')" # Fade in/out time to avoid a step at wind break.
field_of_view = "None" # Override the focalplane field of view
gain = 4e-05 # Scaling applied to the simulated TOD
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
lmax_center = "Quantity('1.00000000000000e+00 m')" # Kolmogorov turbulence injection scale center
lmax_sigma = "Quantity('1.00000000000000e-01 m')" # Kolmogorov turbulence injection scale sigma
lmin_center = "Quantity('1.00000000000000e-03 m')" # Kolmogorov turbulence dissipation scale center
lmin_sigma = "Quantity('1.00000000000000e-04 m')" # Kolmogorov turbulence dissipation scale sigma
n_bandpass_freqs = 100 # The number of sampling frequencies used when convolving the bandpass with atmosphere absorption and loading
name = "sim_atmosphere" # The 'name' of this class instance
nelem_sim_max = 10000 # Controls the size of the simulation slices
overwrite_cache = false # If True, redo and overwrite any cached atmospheric realizations.
polarization_fraction = 0.0 # Polarization fraction (only Q polarization).
realization = 0 # If simulating multiple realizations, the realization index
sample_rate = "None" # Rate at which to sample atmospheric TOD before interpolation. Default is no interpolation.
shared_flag_mask = 1 # Bit mask value for optional flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
times = "times" # Observation shared key for timestamps
turnaround_interval = "turnaround" # Interval name for turnarounds
view = "None" # Use this view of the data in all observations
wind_dist = "Quantity('1.00000000000000e+03 m')" # Maximum wind drift before discarding the volume and creating a new one
xstep = "Quantity('4.00000000000000e+00 m')" # Size of volume elements in X direction
ystep = "Quantity('4.00000000000000e+00 m')" # Size of volume elements in Y direction
z0_center = "Quantity('2.00000000000000e+03 m')" # Central value of the water vapor distribution
z0_sigma = "Quantity('0.00000000000000e+00 m')" # Sigma of the water vapor distribution
zatm = "Quantity('4.00000000000000e+04 m')" # Atmosphere extent for temperature profile
zmax = "Quantity('2.00000000000000e+02 m')" # Atmosphere extent for water vapor integration
zstep = "Quantity('4.00000000000000e+00 m')" # Size of volume elements in Z direction
[operators.scan_map]
class = "toast.ops.scan_healpix.ScanHealpixMap"
API = 0 # Internal interface version for this operator
det_data = "signal" # Observation detdata key for accumulating output. Use ';' if different files are applied to different flavors
det_data_units = "Unit('K')" # Output units if creating detector data
det_mask = 1 # Bit mask value for per-detector flagging
enabled = true # If True, this class instance is marked as enabled
file = "None" # Path to healpix FITS file. Use ';' if providing multiple files
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "scan_map" # The 'name' of this class instance
pixel_dist = "pixel_dist" # The Data key where the PixelDistribution object is located
pixel_pointing = "None" # This must be an instance of a pixel pointing operator
save_map = false # If True, do not delete map during finalize
save_pointing = false # If True, do not clear detector pointing matrices if we generate the pixel distribution
stokes_weights = "None" # This must be an instance of a Stokes weights operator
subtract = false # If True, subtract the map timestream instead of accumulating
zero = false # If True, zero the data before accumulating / subtracting
[operators.scan_map_weights]
class = "toast.ops.stokes_weights.stokes_weights.StokesWeights"
API = 0 # Internal interface version for this operator
IAU = false # If True, use the IAU convention rather than COSMO
cal = "None" # The observation key with a dictionary of pointing weight calibration for each det
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
enabled = false # If True, this class instance is marked as enabled
fp_gamma = "gamma" # Focalplane key for detector gamma offset angle
hwp_angle = "None" # Observation shared key for HWP angle
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
mode = "IQU" # The Stokes weights to generate (I or IQU)
name = "scan_map_weights" # The 'name' of this class instance
single_precision = false # If True, use 32bit float in output
view = "None" # Use this view of the data in all observations
weights = "weights_scan_map" # Observation detdata key for output weights
[operators.scan_map_pixels]
class = "toast.ops.pixels_healpix.pixels_healpix.PixelsHealpix"
API = 0 # Internal interface version for this operator
create_dist = "None" # Create the submap distribution for all detectors and store in the Data key specified
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
enabled = false # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "scan_map_pixels" # The 'name' of this class instance
nest = true # If True, use NESTED ordering instead of RING
nside = 64 # The NSIDE resolution
nside_submap = 16 # The NSIDE of the submap resolution
pixels = "pixels_scan_map" # Observation detdata key for output pixel indices
single_precision = false # If True, use 32bit int in output
view = "None" # Use this view of the data in all observations
[operators.scan_wcs_map]
class = "toast.ops.scan_wcs.ScanWCSMap"
API = 0 # Internal interface version for this operator
det_data = "signal" # Observation detdata key for accumulating output
det_data_units = "Unit('K')" # Output units if creating detector data
det_mask = 1 # Bit mask value for per-detector flagging
enabled = false # If True, this class instance is marked as enabled
file = "None" # Path to FITS file
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "scan_wcs_map" # The 'name' of this class instance
pixel_dist = "pixel_dist" # The Data key where the PixelDistribution object is located
pixel_pointing = "None" # This must be an instance of a pixel pointing operator
save_map = false # If True, do not delete map during finalize
save_pointing = false # If True, do not clear detector pointing matrices if we generate the pixel distribution
stokes_weights = "None" # This must be an instance of a Stokes weights operator
subtract = false # If True, subtract the map timestream instead of accumulating
zero = false # If True, zero the data before accumulating / subtracting
[operators.scan_wcs_map_weights]
class = "toast.ops.stokes_weights.stokes_weights.StokesWeights"
API = 0 # Internal interface version for this operator
IAU = false # If True, use the IAU convention rather than COSMO
cal = "None" # The observation key with a dictionary of pointing weight calibration for each det
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
enabled = false # If True, this class instance is marked as enabled
fp_gamma = "gamma" # Focalplane key for detector gamma offset angle
hwp_angle = "None" # Observation shared key for HWP angle
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
mode = "IQU" # The Stokes weights to generate (I or IQU)
name = "scan_wcs_map_weights" # The 'name' of this class instance
single_precision = false # If True, use 32bit float in output
view = "None" # Use this view of the data in all observations
weights = "weights_scan_map" # Observation detdata key for output weights
[operators.scan_wcs_map_pixels]
class = "toast.ops.pixels_wcs.PixelsWCS"
API = 0 # Internal interface version for this operator
auto_bounds = true # If True, set the bounding box based on boresight and field of view
bounds = "()" # The (lon_min, lon_max, lat_min, lat_max) values (Quantities)
center = "()" # The center Lon/Lat coordinates (Quantities) of the projection
center_offset = "None" # Optional name of shared field with lon, lat offset in degrees
coord_frame = "EQU" # Supported values are AZEL, EQU, GAL, ECL
create_dist = "None" # Create the submap distribution for all detectors and store in the Data key specified
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
dimensions = "(1000,1000,)" # The Lon/Lat pixel dimensions of the projection
enabled = false # If True, this class instance is marked as enabled
fits_header = "None" # FITS file containing header to use with pre-existing WCS parameters
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "scan_wcs_map_pixels" # The 'name' of this class instance
pixels = "pixels_scan_map" # Observation detdata key for output pixel indices
projection = "CAR" # Supported values are CAR, CEA, MER, ZEA, TAN, SFL
resolution = "(Quantity('5.00000000000000e-03 deg'),Quantity('5.00000000000000e-03 deg'),)" # The Lon/Lat projection resolution (Quantities) along the 2 axes
single_precision = false # If True, use 32bit int in output
submaps = 1 # Number of submaps to use
use_astropy = true # If True, use astropy for world to pix conversion
view = "None" # Use this view of the data in all observations
[operators.conviqt]
class = "toast.ops.conviqt.SimConviqt"
API = 0 # Internal interface version for this operator
apply_flags = false # Only synthesize signal for unflagged samples.
beam_file = "None" # File containing the beam a_lm expansion. Tag {detector} will be replaced with the detector name.
beam_file_dict = "{}" # Dictionary of files containing the beam a_lm expansions. An entry for each detector name must be present. If provided, supersedes `beam_file`.
beammmax = -1 # Beam maximum m. Actual resolution in the Healpix FITS file may differ. If not set, will use the maximum expansion order from file.
calibrate = true # Calibrate intensity to 1.0, rather than (1 + epsilon) / 2. Calibrate has no effect if the beam is found to be normalized rather than scaled with the leakage factor.
comm = "None" # MPI communicator to use for the convolution. libConviqt does not work without MPI.
det_data = "signal" # Observation detdata key for accumulating convolved timestreams
det_data_units = "Unit('K')" # Output units if creating detector data
det_flag_mask = 1 # Bit mask value for detector sample flagging
det_flags = "flags" # Observation detdata key for flags to use
det_mask = 1 # Bit mask value for per-detector flagging
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
dxx = true # The beam frame is either Dxx or Pxx. Pxx includes the rotation to polarization sensitive basis, Dxx does not. When Dxx=True, detector orientation from attitude quaternions is corrected for the polarization angle.
enabled = false # If True, this class instance is marked as enabled
fwhm = "Quantity('4.00000000000000e+00 arcmin')" # Width of a symmetric gaussian beam already present in the skyfile (will be deconvolved away).
hwp_angle = "None" # Observation shared key for HWP angle
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
lmax = -1 # Maximum ell (and m). Actual resolution in the Healpix FITS file may differ. If not set, will use the maximum expansion order from file.
mc = "None" # Monte Carlo index used in synthesizing the input file names.
name = "conviqt" # The 'name' of this class instance
normalize_beam = false # Normalize beam to have unit response to temperature monopole.
order = 13 # Conviqt order parameter (expert mode)
pol = true # Toggle simulated signal polarization
remove_dipole = false # Suppress the temperature dipole in sky_file.
remove_monopole = false # Suppress the temperature monopole in sky_file.
shared_flag_mask = 1 # Bit mask value for optional flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
sky_file = "None" # File containing the sky a_lm expansion. Tag {detector} will be replaced with the detector name
sky_file_dict = "{}" # Dictionary of files containing the sky a_lm expansions. An entry for each detector name must be present. If provided, supersedes `sky_file`.
verbosity = 0 #
view = "None" # Use this view of the data in all observations
[operators.conviqt_teb]
class = "toast.ops.conviqt.SimTEBConviqt"
API = 0 # Internal interface version for this operator
apply_flags = false # Only synthesize signal for unflagged samples.
beam_file = "None" # File containing the beam a_lm expansion. Tag {detector} will be replaced with the detector name.
beam_file_dict = "{}" # Dictionary of files containing the beam a_lm expansions. An entry for each detector name must be present. If provided, supersedes `beam_file`.
beammmax = -1 # Beam maximum m. Actual resolution in the Healpix FITS file may differ. If not set, will use the maximum expansion order from file.
calibrate = true # Calibrate intensity to 1.0, rather than (1 + epsilon) / 2. Calibrate has no effect if the beam is found to be normalized rather than scaled with the leakage factor.
comm = "None" # MPI communicator to use for the convolution. libConviqt does not work without MPI.
det_data = "signal" # Observation detdata key for accumulating convolved timestreams
det_data_units = "Unit('K')" # Output units if creating detector data
det_flag_mask = 1 # Bit mask value for detector sample flagging
det_flags = "flags" # Observation detdata key for flags to use
det_mask = 1 # Bit mask value for per-detector flagging
detector_pointing = "None" # Operator that translates boresight pointing into detector frame
dxx = true # The beam frame is either Dxx or Pxx. Pxx includes the rotation to polarization sensitive basis, Dxx does not. When Dxx=True, detector orientation from attitude quaternions is corrected for the polarization angle.
enabled = false # If True, this class instance is marked as enabled
fwhm = "Quantity('4.00000000000000e+00 arcmin')" # Width of a symmetric gaussian beam already present in the skyfile (will be deconvolved away).
hwp_angle = "None" # Observation shared key for HWP angle
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
lmax = -1 # Maximum ell (and m). Actual resolution in the Healpix FITS file may differ. If not set, will use the maximum expansion order from file.
mc = "None" # Monte Carlo index used in synthesizing the input file names.
name = "conviqt_teb" # The 'name' of this class instance
normalize_beam = false # Normalize beam to have unit response to temperature monopole.
order = 13 # Conviqt order parameter (expert mode)
pol = true # Toggle simulated signal polarization
remove_dipole = false # Suppress the temperature dipole in sky_file.
remove_monopole = false # Suppress the temperature monopole in sky_file.
shared_flag_mask = 1 # Bit mask value for optional flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
sky_file = "None" # File containing the sky a_lm expansion. Tag {detector} will be replaced with the detector name
sky_file_dict = "{}" # Dictionary of files containing the sky a_lm expansions. An entry for each detector name must be present. If provided, supersedes `sky_file`.
verbosity = 0 #
view = "None" # Use this view of the data in all observations
[operators.sim_sss]
class = "toast.ops.sss.SimScanSynchronousSignal"
API = 0 # Internal interface version for this operator
component = 663056 # The simulation component index
det_data = "signal" # Observation detdata key for accumulating simulated timestreams
det_data_units = "Unit('K')" # Output units if creating detector data
detector_pointing = "None" # Operator that translates boresight Az/El pointing into detector frame
enabled = false # If True, this class instance is marked as enabled
fwhm = "Quantity('1.00000000000000e+01 arcmin')" # Ground map smoothing scale
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
lmax = 256 # Ground map expansion order
name = "sim_sss" # The 'name' of this class instance
nside = 128 # Ground map healpix resolution
path = "None" # Path to a horizontal Healpix map to sample for the SSS *instead* of synthesizing Gaussian maps
pol = false # Ground map is polarized
power = -1.0 # Exponential for suppressing ground pickup at higher observing elevation
realization = 0 # The simulation realization index
scale = "Quantity('1.00000000000000e+00 mK')" # RMS of the ground signal fluctuations at el=45deg
[operators.sim_source]
class = "sotodlib.toast.ops.sim_source.SimSource"
API = 0 # Internal interface version for this operator
azimuth = "azimuth" # Observation shared key for azimuth
beam_file = "None" # HDF5 file that stores the simulated beam
det_data = "signal" # Observation detdata key for simulated signal
detector_pointing = "None" # Operator that translates boresight Az/El pointing into detector frame
detector_weights = "None" # Operator that translates boresight Az/El pointing into detector weights
drone_emiss = 0.0 # Emissivity of the drone
drone_size = "Quantity('0.00000000000000e+00 m')" # Drone size in meters
drone_temp = "Quantity('0.00000000000000e+00 K')" # BlackBody temperature of the Drone
elevation = "elevation" # Observation shared key for boresight elevation
enabled = false # If True, this class instance is marked as enabled
focalplane = "None" # Focalplane instance used for FoV calculation
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "sim_source" # The 'name' of this class instance
polarization_fraction = 1.0 # Polarization fraction of the emitted signal
source_amplitude = 0.0 # Amplitude of the source signal with the respect to the background in dB
source_azimuth_acceleration = "Quantity('2.00000000000000e+00 deg / s2')" # Maximum acceleration of the drone along the azimuthal axis
source_azimuth_direction = "increasing" # Determine if the azimuth value is increasing or decreasing
source_azimuth_range = "Quantity('0.00000000000000e+00 deg')" # Range of the scan along the azimuthal axis
source_azimuth_velocity = "Quantity('2.00000000000000e+00 deg / s')" # Maximum velocity of the drone along the azimuthal axis
source_distance = "Quantity('5.00000000000000e+02 m')" # Initial distance of the artificial source in meters
source_elevation_acceleration = "Quantity('2.00000000000000e+00 deg / s2')" # Maximum acceleration of the drone along the elevation axis
source_elevation_direction = "increasing" # Determine if the elevation value is increasing or decreasing
source_elevation_range = "Quantity('0.00000000000000e+00 deg')" # Range of the scan along the elevation axis
source_elevation_step = "Quantity('0.00000000000000e+00 deg')" # Step along the elevation axis for a grid scan
source_elevation_velocity = "Quantity('2.00000000000000e+00 deg / s')" # Maximum velocity of the drone along the elevation axis
source_err = "[0,0,0,]" # Source Position Error in ECEF Coordinates as [[X, Y, Z]] in meters
source_fc = "Quantity('9.00000000000000e+10 Hz')" # Central frequency of the source
source_freq_chopping = "Quantity('0.00000000000000e+00 Hz')" # Frequency of the source chopping system
source_gain = 0.0 # Gain of the source Antenna in dBi
source_noise_bw = "Quantity('0.00000000000000e+00 W / Hz')" # White noise level in the emission band
source_noise_out = "Quantity('0.00000000000000e+00 W / Hz')" # White noise level outside the emission band
source_pol_angle = "Quantity('9.00000000000000e+01 deg')" # Angle of the polarization vector emitted by the source in degrees (0 means parallel to the gorund and 90 vertical)
source_pol_angle_error = "Quantity('0.00000000000000e+00 deg')" # Error in the angle of the polarization vector
source_power = 0.0 # Max amplitude of the source in dBm
source_scan_type = "elevation_only" # Type of the scan
source_size = "Quantity('1.00000000000000e-01 m')" # Source Size in meters
source_width = "Quantity('1.00000000000000e+05 Hz')" # Width of the source signal
times = "times" # Observation shared key for timestamps
wind_damp = 0.0 # Dampening effect to reduce the movement of the drone due to gusts
wind_gusts_amp = "Quantity('0.00000000000000e+00 m / s')" # Amplitude of gusts of wind
wind_gusts_duration = "Quantity('0.00000000000000e+00 s')" # Duration of each gust of wind
wind_gusts_number = 0.0 # Number of wind gusts
[operators.sim_sso]
class = "sotodlib.toast.ops.sim_sso.SimSSO"
API = 0 # Internal interface version for this operator
beam_file = "None" # HDF5 file that stores the simulated beam
det_data = "signal" # Observation detdata key for simulated signal
detector_pointing = "None" # Operator that translates boresight Az/El pointing into detector frame
detector_weights = "None" # Operator that translates boresight Az/El pointing into detector weights
enabled = false # If True, this class instance is marked as enabled
finite_sso_radius = false # Treat sources as finite and convolve beam with a disc.
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "sim_sso" # The 'name' of this class instance
polarization_angle = "Quantity('0.00000000000000e+00 deg')" # Polarization angle for all simulated SSOs. Measured in the same as `detector_weights`
polarization_fraction = 0.0 # Polarization fraction for all simulated SSOs
sso_name = "None" # Name of the SSO(s), must be recognized by pyEphem
times = "times" # Observation shared key for timestamps
[operators.sim_catalog]
class = "sotodlib.toast.ops.sim_catalog.SimCatalog"
API = 0 # Internal interface version for this operator
beam_file = "None" # HDF5 file that stores the simulated beam
catalog_file = "None" # Name of the TOML catalog file
det_data = "signal" # Observation detdata key for simulated signal
det_data_units = "Unit('K')" # Output units if creating detector data
detector_pointing = "None" # Operator that translates boresight Az/El pointing into detector frame
enabled = false # If True, this class instance is marked as enabled
hwp_angle = "hwp_angle" # Observation shared key for HWP angle
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "sim_catalog" # The 'name' of this class instance
times = "times" # Observation shared key for timestamps
[operators.sim_wiregrid]
class = "sotodlib.toast.ops.sim_wiregrid.SimWireGrid"
API = 0 # Internal interface version for this operator
det_data = "signal" # Observation detdata key for simulated signal
detector_pointing = "None" # Operator that translates boresight Az/El pointing into detector frame
detector_weights = "None" # Operator that translates boresight Az/El pointing into detector weights
enabled = false # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "sim_wiregrid" # The 'name' of this class instance
shared_flag_mask_unstable = 255 # Bit mask value applied during wire grid rotation
shared_flag_mask_wiregrid = 1 # Bit mask value for optional shared flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
times = "times" # Observation shared key for timestamps
wiregrid_angle = "wiregrid_angle" # Observation shared key for wiregrid angle
wiregrid_angle_start = "Quantity('0.00000000000000e+00 deg')" # Starting orientation of the wiregrid
wiregrid_angular_acceleration = "Quantity('1.80000000000000e+02 deg / s2')" # Rotation acceleration
wiregrid_angular_speed = "Quantity('1.80000000000000e+02 deg / s')" # Rotation speed
wiregrid_step_length = "Quantity('1.00000000000000e+01 s')" # Time between orientations
wiregrid_step_size = "Quantity('2.25000000000000e+01 deg')" # Step between orientations
[operators.sim_stimulator]
class = "sotodlib.toast.ops.sim_stimulator.SimStimulator"
API = 0 # Internal interface version for this operator
blackbody_temperature = "Quantity('1.70000000000000e+01 mK')" # Chopper temperature
chopper_acceleration = "Quantity('3.00000000000000e+02 rad / s2')" # Angular acceleration of the chopper
chopper_blade_count = 4 # Number of chopper blades
chopper_blade_width = "Quantity('4.50000000000000e+01 deg')" # Chopper blade_width
chopper_rates = "7,16,35,65,100,125,150" # Chopper modulation rates as comma-separated values [Hz]
chopper_state = "chopper_state" # Observation key for chopper state
chopper_step_time = "Quantity('6.00000000000000e+01 s')" # Single chopper frequency step length
det_data = "signal" # Observation detdata key for simulated signal
enabled = false # If True, this class instance is marked as enabled
heater_aperture_diameter = "Quantity('4.40000000000000e+01 mm')" # Heater aperture at chopper
heater_aperture_distance = "Quantity('7.05000000000000e+01 mm')" # Heater aperture from chopper axis
heater_temperature = "Quantity('7.70000000000000e+01 mK')" # Stimulator target temperature
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "sim_stimulator" # The 'name' of this class instance
shared_flag_mask_stimulator = 1 # Bit mask value for optional shared flagging
shared_flag_mask_unstable = 255 # Bit mask value applied during stimulator calibration
shared_flags = "flags" # Observation shared key for telescope flags to use
stimulator_temperature = "stimulator" # Observation shared key for stimulator temperature
times = "times" # Observation shared key for timestamps
[operators.convolve_time_constant]
class = "toast.ops.time_constant.TimeConstant"
API = 0 # Internal interface version for this operator
batch = false # If True, batch all detectors and process at once
deconvolve = false # Deconvolve the time constant instead.
det_data = "signal" # Observation detdata key apply filtering to
enabled = false # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "convolve_time_constant" # The 'name' of this class instance
realization = 0 # Realization ID, only used if tau_sigma is nonzero
tau = "None" # Time constant to apply to all detectors. Overrides `tau_name`
tau_flag_mask = 1 # Detector flag mask for cutting detectors with invalid Tau values.
tau_name = "None" # Key to use to find time constants in the Focalplane.
tau_sigma = "None" # Randomized fractional error to add to each time constant.
[operators.sim_mumux_crosstalk]
class = "sotodlib.toast.ops.sim_mumux_crosstalk.SimMuMUXCrosstalk"
API = 0 # Internal interface version for this operator
det_data = "signal" # Observation detdata key for simulated signal
det_flag_mask = 1 # Bit mask value for optional detector flagging
det_flags = "flags" # Observation detdata key for flags to use
enabled = false # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "sim_mumux_crosstalk" # The 'name' of this class instance
random_Phi0 = true # Draw new phase offsets for every observation and realization
realization = 0 # Realization ID
shared_flag_mask = 1 # Bit mask value for optional telescope flagging
shared_flags = "flags" # Observation shared key for telescope flags to use
times = "times" # Observation shared key for timestamps
[operators.sim_noise]
class = "toast.ops.sim_tod_noise.SimNoise"
API = 0 # Internal interface version for this operator
component = 0 # The noise component index
det_data = "noise" # Observation detdata key for accumulating noise timestreams
det_data_units = "Unit('K')" # Output units if creating detector data
enabled = true # If True, this class instance is marked as enabled
kernel_implementation = 0 # Which kernel implementation to use (DEFAULT, COMPILED, NUMPY, JAX).
name = "sim_noise" # The 'name' of this class instance
noise_model = "noise_model" # Observation key containing the noise model
realization = 0 # The noise realization index