given two points, it returns the angle in degrees from one to the other
A function collection for working with angles
Node utility librairies
angle between the center and each corner of a regular minimal polygon in n dimensions
Mathematics is the classification and study of all possible patterns.
Gives greatest common divisor of numbers.
Gives sum of numbers (Σ).
Gives least common multiple of numbers.
Gives ways to choose k elements from a set of n elements.
Gives product of numbers (∏).
Gives ways to put n objects in m bins (n=sum(ki)).
Gives error function value of number (approximation).