fun-dist 0.0.4b0

A python package, that provides functions for calculating distances and finding tangents of math functions

fun_dist

A python package, that provides functions for calculating distances between points, functions, circles and ellipses and finding tangents of functions

##Dependencies

• Numpy
• Scipy
• Sympy

What's new?

Last version - 0.0.4-beta

• Rotated ellipse ("angle" in arguments of Ellipse class)
• Math objects are not mutable now
• Some bugs fixed

Example

from fun_dist import func2func

def a(x):
    return -2 * x + 2


def b(x):
    return (x - 4) ** 2

print(func2func(a, b))  # 2.2360679793027156

Includes classes:
Point, Circle, Ellipse, LinearFunction

Includes functions: 
point2point - returns distance between two objects of class Point
point2func - returns minimal distance between object of class Point and function
func2func - returns minimal distance between two functions
point2circle - returns minimal distance between object of class Point and object of class Circle
point2ellipse - returns minimal distance between object of class Point and object of class Ellipse
func_tangent - returns object of class LinearFunction, which is tangent of input function
circle_tangent_len - returns length of tangent from input point to input circle