cachematrix.R

# makeCacheMatrix: This function creates a special "matrix" object that can
# cache its inverse. 

# cacheSolve: This function computes the inverse of the
# special "matrix" returned by makeCacheMatrix above. If the inverse has already
# been calculated (and the matrix has not changed), then the cachesolve should
# retrieve the inverse from the cache.

## Write a short comment describing this function

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)
}


## Write a short comment describing this function

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
}

## Example Use Code
# temp <- matrix(c(4,7,2,6),2.2)
# temp2 <- makeCacheMatrix(temp)
# cacheSolve(temp2)