The ability to change colors can be a useful tool in image processing. Given an m x n x 3 array (much like CData in images), find all instances of a specific color (c1) and change those pixels to another color (c2). Both colors are inputs to the function. The output is the modified 3D array. If there are no instances of the color to be changed, the output will be the same as the input 3D array.
Assume the class of all colors is double. So, for example, black is [0 0 0] and white is [1 1 1].
Count from 0 to N^M in base N.
200 Solvers
363 Solvers
Project Euler: Problem 1, Multiples of 3 and 5
1063 Solvers
Basics: 'Find the eigenvalues of given matrix
257 Solvers
Accessing elements on the diagonal
68 Solvers