I am trying to run smartpca (Eigensoft 7.2.1) by using this command:
perl ./bin/smartpca.perl -i out_eigensoft.ped -a out_eigensoft.pedsnp -b out_eigensoft.pedind -m 0 -o out.pca -p out.plot -l out.log -e out.eval
When I ran it, it gives an error claiming that:
OOPS couldn't open file out.pca.evec for reading at ./bin/smartpca.perl line 65.
I have searched to to figure our what is wrong, I have run the toy example as well still does not work, I have checked binary smartpca.perl and it is executable (according to similar posts). I do not know what else to do, please help me ... I have been quite stuck! Does anyone has any idea what is wrong? Could it be something wrong with comping? ,