- Create an .m file
- that is a function
- that creates an array
- of N random integers
- in the range from -9999 to 9999.
Create an .m file
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Create an .m file that is a function that creates an array of N random integers in the range from -9999 to 9999. It should be in the form of x=randint(N).
NOTE: This time, upload as an m file, not as a published Word document. You'll be using these functions in a later quiz. But you should test that it works on your own because I will be verifying it in MATLAB when I grade.
Create an .m file that is a function that finds the maximum value in an array of numbers. It should be in the form of max=maxval(x). Do not use built in function max.
NOTE: This time, upload as an m file, not as a published Word document. You'll be using these functions in a later quiz. But you should test that it works on your own because I will be verifying it in MATLAB when I grade.
I have watched the video for this class multiple times and have zero ideas of how to tackle this. These are the first couple of question for the section and I think that if i got helpe on these ones, I could do the rest.
回答(1 个)
James Tursa
2020-1-17
编辑:James Tursa
2020-1-17
To create an .m file for a function named randint, you can do this at the command line as long as the default directory is your working directory:
edit randint.m
That starts the editor. Now you can enter the lines of code for the function:
function x = randint(N)
% you fill in code here that creates x from the input variable N
end
When you are done be sure to save it.
To test the function, just call it from the command line. E.g.,
>> x = randint(10)
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