Update cachematrix.R

Author: mrwestfall

cachematrix.R

@@ -1,15 +1,37 @@
-## Put comments here that give an overall description of what your
-## functions do
+## cachematrix.R
+##
+## Create a cache marix object in order
+## to increase performance by not have
+## to calculate repeatedly
 
-## Write a short comment describing this function
+## Creates cacheMatrix object
 
 makeCacheMatrix <- function(x = matrix()) {
-
+  cachedInverse <- NULL
+  set <- function(y) {
+    x <<- y
+    cachedInverse <<- NULL
+  }
+  get <- function() x
+  setInverse <- function(inverse) cachedInverse <<- inverse
+  getInverse <- function() cachedInverse
+  list(set = set, get = get,
+       setInverse = setInverse,
+       getInverse = getInverse)
 }
 
 
-## Write a short comment describing this function
+## Returns the inverse cacheMatrix object
 
 cacheSolve <- function(x, ...) {
-        ## Return a matrix that is the inverse of 'x'
+  ## Return a matrix that is the inverse of 'x'
+  invFunc <- x$getInverse()
+  if(!is.null(invFunc)) {
+    message("getting cached data")
+    return(invFunc)
+  }
+  data <- x$get()
+  invFunc <- solve(data, ...)
+  x$setInverse(invFunc)
+  invFunc
 }