CODEWITHSUNDEEP
matlab
User1551892
User1551892

Reputation: 3384

Calling of one method in matlab package inside other method of same package

I am experiencing some problem while calling a method from matlab package because that method is calling another method of same package. In script I call method by specifying name of package which contains the method and call to this method works fine. However when method inside package try to call other method of same package then code crashes. Structure of my package is like this:

+pkg\methodA

+pkg\methodB

function methodA ()
    methodB()
end

function methodB ()
    disp ('Hello')
end

In methodA when I call methodB, I am not specifying the package name prior to method name. I want to check whether this implementation is incorrect or I am missing something.

Is this correct way of calling methodB:

function methodA ()
   pkg.methodB()
end

Error message:

Undefined function or variable 'methodB'.
Error in pkg.methodA (line 4)
    methodB () ;

Upvotes: 2

Views: 452

Answers (1)

Daniel
Daniel

Reputation: 36710

You have to use the package name as a prefix in each function call (pkg.methodB()) or you have to import pkg using import pkg.*.

Possible implementations are:

function methodA ()
pkg.methodB()
end

. 

function methodA ()
import pkg.*
methodB()
end

Upvotes: 2

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