Exun.Fun (exun v0.2.0)
Function management. @base and @compound are the definitions of external functions.
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Functions
Derive function txt for variable x, return string
base is a map that holds functions names and a tupla <fname>(F) { <elixir function call reference for numbers>, "Deriv Abstract"} For example
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deriv(txt, x)
Derive function txt for variable x, return string
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fcall(name, args)
base is a map that holds functions names and a tupla <fname>(F) { <elixir function call reference for numbers>, "Deriv Abstract"} For example:
ln(F) Function name is 'ln' {&:math.log/1, "F'x/F"}
F'x is d(F)/dx