[Gmsh] using load_gmsh4.m

[Abiti Adili]

Dear Sir:

Using the advice from  a couple of kind repliers, I was able to save my msh file in version 2 format.
I wanted to export my msh file into Matlab to generate my tetrahedral mesh on a unit cube.
 So I tried load_gmsh4.m function, but  when I write filename(which is 'cube') in the very beginning
for the function definition, Matlab is not taking it. I  am guessing that I am doing something fundamentally 
wrong here but I just  could not figure out how to get the load_gmsh4.m running correctly.

I have attached the syntax error message, the load_gmsh4.m, and the  msh file in version 2 format(cube).
I would greatly appreciate if anyone could take a look at it and maybe point me to the right direction.

Thank you very much for your time.

Adil
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Screen Shot 2018-10-12 at 1.24.51 PM 10.29.07 PM.png
Type: image/png
Size: 1241646 bytes
Desc: Screen Shot 2018-10-12 at 1.24.51 PM 10.29.07 PM.png
URL: <http://onelab.info/pipermail/gmsh/attachments/20181015/6de86af6/attachment-0001.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: load_gmsh4 10.29.16 PM.pdf
Type: application/pdf
Size: 75144 bytes
Desc: load_gmsh4 10.29.16 PM.pdf
URL: <http://onelab.info/pipermail/gmsh/attachments/20181015/6de86af6/attachment-0001.pdf>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: cube
Type: application/octet-stream
Size: 14072 bytes
Desc: cube
URL: <http://onelab.info/pipermail/gmsh/attachments/20181015/6de86af6/attachment-0001.obj>