Create $1$D and $2$D arrays using the commands:Write local function SortD$1$array to sort $1$D arrays. The function must have input arguments arr and sortOrder and output argument arrSorted. This function must not use a Matlab sorting function. The sorting algorithm should be based on repeatedly finding the maximum element of the input array, removing this element from the input array, and adding this element to a new array. This needs to be repeated until the input array becomes empty. Specifically, implement the following steps:

Initialize an empty array arrSorted with $[]$ assignment

Construct a while$-$loop that runs while array arr is not empty $($use built$-$in Matlab function isempty$).$

On every loop iteration:

find the first maximum value of arr and its index indMax using a built$-$in Matlab function

add this value to arrSorted by concatenation

eliminate this element from arr by assigning empty value $[]$ to the element with index indMax. This reduces the number of elements in arr by $1$

The while loop will exit once all elements are removed from arr and added to arrSorted. After finishing the loop, arrSorted will be arranged in descending order. If sortOrder equals $"$up$"($ascending order$),$ flip the array arrSorted

Using the function SortD$1$array, sort the $1$D array aD$1$ in ascending order returning array aD$1$Sorted.

Determine the number or rows and columns in the $2$D array aD$2.$ Using a for$-$loop and the SortD$1$array function, sort all rows of aD$2$ individually in descending order assigning the result to array aD$2$SortedRows.

Flatten the array aD$2$ and use the SortD$1$array function to sort all values of aD$2$ in ascending order. Then, reshape the sorted $1$D array into the original aD$2$ dimensions. Assign the result to array aD$2$SortedAll

Print the original arrays and the sorted arrays with comments.

Organize your script in Input, Calculations, and Output sections. Include cleaning commands; provide comments; suppress intermediate output. Use only those Matlab methods that were described in class.