FewSpecialFunctions.jl

Some special functions.

Installation

Get the latest stable release with Julia's package manager:

julia ] add FewSpecialFunctions

Features

• Numerical implementations of special mathematical functions
• Generic type support: all functions work with Float32, Float64, BigFloat, and other AbstractFloat types
• Automatic type promotion for mixed inputs

Quick example

Here is how to generate an Euler spiral using FewSpecialFunctions.jl.

using Plots, FewSpecialFunctions, LaTeXStrings

plot_font = "Computer Modern"
default(
    fontfamily=plot_font,
    linewidth=2.5,
    framestyle=:box,
    label=nothing,
    grid=true,
    palette=:tab10,
)

x = range(-25,25,length=5000)

xlabel!(L"C(x)")
ylabel!(L"S(x)")
title!("Euler Spiral")
plot(FresnelC.(x),FresnelS.(x))