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cachematrix.R
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## Put comments here that give an overall description of what your
## functions do
## Write a short comment describing this function
## writing this similar to the other example 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
## writing this similar to the makevector example but using the MASS package for the ginv function instead of solve
cacheSolve <- function(x, ...) {
## Return a matrix that is the inverse of 'x'
## invoking the MASS package
library('MASS')
#to return an inverse
m <- x$getInverse()
if (!is.null(m)){
message("inverse matrix available in cache !!... ")
return(m)
}
else {
message("cache is empty :( ")
}
data <- x$get()
m <- ginv(data, ...)
x$setInverse(m)
m
}