Not enought input arguments

I know that a lot of people must ask this but I am trying to figure this out and I dont know what to do.

I have this function and in workspace I have 2 arrays first is cas and second is outputs01, and both are arrays of 101 numbers, and this function should show me time of minimal and maximal number from outputs01. Time is stored in cas. And it jsut keeps showing me error posted below the code. I really dont know what to do, I have tried many things. Thanks for any help.

function [minn,max1] = minmax(outputs01,cas)


val = min(outputs01);
ind = find(val==outputs01);
minn = cas(ind);

val1 = max(outputs01);
ind1 = find(val==outputs01);
max1 = cas(ind1);


end

Not enough input arguments.

Error in minmax (line 4)
val = min(outputs01);

[ARN]

How are you calling the function in the workspace?

[ARN]

[n,m] = minmax(outputs01,cas);

This doesn't give any error for me

[Martin Kavka]

its called the same way, outputs01 and cas. Bith are loaded to workspace from simulink. Here my screenshot.

[Brent Kostich]

You are just typing:

minmax

That is equivalent to calling the function with no input arguments, or:

minmax()

Instead you need to type this into the command line:

[min,max] = minmax(outputs01, cas)

You defined the function to expect two input arguments, any more or less will throw an error.

Furthermore, you don't actually need use the 'find' function. The 'min' and 'max' functions allow you to yield the index directly. See the documentation for either of those functions, or the following example:

[~,ind] = min(outputs01)

[Martin Kavka]

yeah it helped thank you guys a lot.

Answer 1

[madhan ravi]

Use function in a proper way. Please see the documentation on how to call a function properly.

[madhan ravi]

   [minn,max1] = minmax(outputs01,cas) % Paste this in command window