cannot use userinput or slopefield?

How can I get my matlab software to perform input and slopefield? I use R2016a.

I dont think my software of matlab has the files because I entered "help slopefield" and "help input" and the command window outputs "No help found for slopefield.m" and the same for input. On other computers, it works fine.

Answer 1

[Chirag Parekh]

'input' is in base MATLAB and it should work with your MATLAB installation. If it does not try this

>> restoredefaultpath
>> savepath

I do not think slopefield is a function/file shipped with MATLAB. It might be a custom file/function written by someone.

which -all slopefield

should give you the path of shopefield on computers on which you are able to use it.