how to overcome on the error in following at voltage stability toolbox

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Rashed HD 2020-10-8

评论： Walter Roberson 2023-6-19

I installed voltage stability toolbox successfully in my MATLAB version 2019 to use it in plotting the PV and PQ (nose)curve from this website { http://www.pages.drexel.edu/~hgk22/software/VST/vst.html }

But I faced the same error mentioned below in each try to use the toolbox for load flow, Static bifurcation analysis and Dynamic bifurcation analysis

“

Undefined function or variable 'mexwild'.

Error in statbif (line 22)

[LFfilename,LFpathname]=uigetfile(mexwild,'Choose system for analysis');

Undefined function or variable 'mexwild'.

“

Please could you help me to overcome on this issue that will be highly appreciated

Thanks in advanced

Tayyaba Khalid 2023-6-18

@himanshu jangid can you please share voltage stability toolbox zip file as i am unable to find it

Walter Roberson 2023-6-19

A utility function named mexwild has not been compiled for your operating system.

This situation can happen:

if the authoris did not provided compiled versions for your operating system, such as if they provided Windows versions but you are running MacOS or Linux
if the authors provided compiled versions for your operating system, but the compiled versions are old enough relative to your MATLAB version that MATLAB has decided they are incompatible
if you are running the MacOS M1 native "beta" version, but the authors provided the MacOS intel version (same operating system but different architecture)