[Bug] KF and KM values displayed as 0 in BaseAviary.__init__() output - Solution Included

[Ajilforoushan]

When initializing the CtrlAviary environment, the values for kf and km are displayed as 0 in the terminal output, despite being correctly parsed from the URDF file.

Solution:

Modify the print statement in BaseAviary.init() to use a scientific notation format ({:e}) for kf and km:

Use scientific notation ({:e}) in the print statement to correctly display the values:

Modify the print statement in BaseAviary.init() to use scientific notation for kf and km:

print("[INFO] ... kf {:e}, km {:e}, ...".format(self.KF, self.KM, ...))

Exact Location of the Code:

In class BaseAviary(gym.Env), within the initialization method:

Load the drone properties from the .urdf file

...
self.DW_COEFF_3 = self._parseURDFParameters()
print("[INFO] BaseAviary.init() loaded parameters from the drone's .urdf:\n[INFO] ...

[JacopoPan]

hello @Ajilforoushan

thank you for pointing this out, please feel free to open a PR for this fix and I will test/merge it asap