math

Documentation

Overview

Package math provides a convenient way to register extra standard math functions.

Index

• func Import(ctx *goal.Context, pfx string)

Functions

func Import

func Import(ctx *goal.Context, pfx string)

Import registers in the given Context math variadic functions with standard names and given prefix and stores them into global variables. Prefix "math" is recommended, to avoid naming conflicts.

The defined math functions are (monadic) acos, acosh, asin, asinh, atanh, cbrt, cosh, erf, erfc, erfcinv, erfinv, exp2, expm1, gamma, log2, log10, log1p, logb, sinh, tan, tanh, trunc, (dyadic) jn, yn (defaulting to order-zero for monadic case).