This app was mentioned in 9 comments, with an average of 3.67 upvotes
Es gibt tatsächlich MATLAB mobile:
https://play.google.com/store/apps/details?id=com.mathworks.matlabmobile&hl=de
There's an app for that: https://play.google.com/store/apps/details?id=com.mathworks.matlabmobile&hl=en
not on an apple branded one
https://play.google.com/store/apps/details?id=com.mathworks.matlabmobile
There is:
https://play.google.com/store/apps/details?id=com.mathworks.matlabmobile
https://play.google.com/store/apps/details?id=com.octave
https://play.google.com/store/apps/details?id=com.gnuroot.octave
Or get Termux and install Python and Numpy