fun_math: Add math.js

Description Usage Arguments Details Examples

View source: R/add_fun.R

Description

Add a Add function to be evaluated by math.js.

Usage

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fun_math(p, fun, ...)

Arguments

p

Plot as initialised by funplot.

fun

Function to plot.

...

Any other parameter, see fun_add.

Details

funplot uses interval-arithmetic math by default, unfortunately some functions are not implemented yet because of the underlying complexity, for this reason you can always evaluate a function with http://mathjs.org/.

Examples

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funplot() %>%
 fun_math("gamma(x)")

funplot() %>%
 fun_math("atan2(x, x ^ 2) / pi", samples = 4000) %>%
 fun_y(domain = list(-1, 1))

JohnCoene/funplot documentation built on March 19, 2018, 5:07 a.m.