cachematrix.R

## It creates a special "matrix" object that can cache its inverse
makeCacheMatrix <- function(x = matrix()) {
        m <- NULL
        set <- function(y){
                x <<- y
                m <<- NULL
        }
        
        get <- function() x
        
        setInverse <- function(inverse) m <<- inverse
        getInverse <- function() m
        
        list(set = set, get = get,
             setInverse = setInverse,
             getInverse = getInverse)
}

## Computes the inverse of the matrix or use cache if already calculated
cacheSolve <- function(x, ...) {
        ## Return a matrix that is the inverse of 'x'
        m <- x$getInverse()
        
        if(!is.null(m)) {
                message("getting cached data")
                return(m)
        }
        
        data <- x$get()
        m <- solve(data, ...)
        x$setInverse(m)
        
        m
}