cachematrix.R

## The below two functions are used to create a special object that  
## stores a matrix and cache's its inverse.

##This function 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)
}


## 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.

cacheSolve <- function(x, ...) {
        m <- x$getInverse()
        if(!is.null(m)) {
          message("getting cached data")
          return(m)
        }
  data <- x$get()
  m <- solve(data,...) ## using the solve function for matrix reverse
  x$setInverse(m)
  m
}