In GVNSs module vnd! is called before use_vnd flag is set

[jamesmulhern]

In the GVNS function there is a flag called use_vnd that will eliminate the vnd call from the GVNS loop. This should allow for utilization of the GVNS function as a local search.

The issue is that vnd! is called on line 91 as part of the if statement. This results in an infinite loop when gvns.meths_li = MHMethod[].

[graidl]

Thanks for pointing out this issue! It is fixed in the new version.