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This is an automatic differentiation library written in D supporting one-dimensional, real-valued derivatives of arbitrary order. It is not a high performance library. It could become one; I'm not against that by any means! It's just that I originally built this library after learning about automatic differentiation. The elegance of the concept struct me. I had to implement it.

Features

• supports all of D's arithmetic operators
• support the same set of functions as core.math
• supports the same set of functions as std.math
  • std.math.algebraic
  • std.math.constants
  • std.math.exponential
    • exp (not implemented yet)
    • exp2 (not implemented yet)
    • expm1 (not implemented yet)
    • frexp (not implemented yet)
    • ilogb (not implemented yet)
    • ldexp (not implemented yet)
    • log (not implemented yet)
    • log10 (not implemented yet)
    • log1p (not implemented yet)
    • log2
    • logb (not implemented yet)
    • pow (not implemented yet)
    • powmod (not implemented yet)
    • scalebn (not implemented yet)
  • std.math.hardware (not implemented yet)
  • std.math.operations (not implemented yet)
  • std.math.remainder (not implemented yet)
  • std.math.rounding
    • ceil
    • floor (not implemented yet)
    • lrint (not implemented yet)
    • lround (not implemented yet)
    • nearbyint (not implemented yet)
    • quantize (not implemented yet)
    • rint (not implemented yet)
    • rndtol (not implemented yet)
    • round (not implemented yet)
    • trunc (not implemented yet)
  • std.math.trigonometry
    • acos
    • acosh (not implemented yet)
    • asin
    • asinh (not implemented yet)
    • atan
    • atan2 (not implemented yet)
    • atanh (not implemented yet)
    • cos
    • cosh (not implemented yet)
    • sin
    • sinh (not implemented yet)
    • tan
    • tanh (not implemented yet)
  • std.math.traits
    • copysign (not implemented yet)
    • isFinite (not implemented yet)
    • isIdentical (not implemented yet)
    • isInfinity (not implemented yet)
    • isNaN (not implemented yet)
    • isNormal (not implemented yet)
    • isPowerOf2 (not implemented yet)
    • isSubnormal (not implemented yet)
    • sgn
    • signbit (not implemented yet)
• supports arbitrary order differentiation, must be fixed at compile time

Examples

To be continued ...

Overview

To be continued ...

Building

To be continued ...