Problem with using modules from a package or separate notebook

Question

I saved some modules into the same package or notebook which I call ModuleLibrary.m

I then get/call this package using Get[DirectoryPath\\ModuleLibrary.m] in my actual analysis notebook.

However when I come to use some module, it doesn't work. Mathematica behaves as though the called module is uninitialised E.g. If I go MyModule[Data] I just get the output MyModule[{{x1,y1},{x2,y2},{x3,y3}...}] rather than the actual result.

The modules themselves definitely work as I can use them inside the ModuleLibrary.m file itself, and they behave as expected.

The package itself is laid out as:

BeginPackage["MyPackageName`"]

Begin["`Private`"];
MyModule1[x,y]:=Module[Some code here...]
End[];

Begin["`Private`"];
MyModule2[x,y]:=Module[Some code here...]
End[];

Begin["`Private`"];
MyModule2[x,y]:=Module[Some code here...]
End[];

EndPackage[];

You need to export MyModuleN to MyPackageName contex. Put it after BeginPackage. — Kuba, Dec 10 '17 at 19:34
@Kuba Thanks for answering, do you think you can show me what you mean? — user27119, Dec 10 '17 at 19:38
@QuantumPenguin please read http://reference.wolfram.com/language/tutorial/SettingUpWolframLanguagePackages.html — Rolf Mertig, Dec 10 '17 at 19:41
@RolfMertig I think I see, inside BeginPackage[...] I need to specify the module names I want to use outside of the package itself? — user27119, Dec 10 '17 at 19:49
@QuantumPenguin yep, see linked topic, and topics linked there too. — Kuba, Dec 10 '17 at 20:07
@kuba can you show me what you mean I tried? I still can't get this to work... `` — user27119, Dec 10 '17 at 20:44

Problem with using modules from a package or separate notebook

0 Answers0