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Copy pathcachematrix.R
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29 lines (26 loc) · 735 Bytes
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## Put comments here that give an overall description of what your
## functions do
## Write a short comment describing this function
makeCacheMatrix <- function(a = matrix()) {
inverse <- NULL
set <- function(b){
a <<- b
inverse <<- NULL
}
get <- function() a
setInverse <- function(solveMatrix) inverse <<- solveMatrix
getInverse <- function() inverse
list(set = set, get = get, setInverse = setInverse, getInverse = getInverse)
}
cacheSolve <- function(a, ...) {
## Return a matrix that is the inverse of 'x'
inverse <- a$getInverse()
if(!is.null(inverse)){
message("getting cached data")
return(inverse)
}
data <- a$get()
inverse <- solve(data)
a$setInverse(inverse)
inverse
}