/usr/bin/apbs-analysis
/usr/bin/apbs-benchmark
/usr/bin/apbs-born
/usr/bin/apbs-coulomb
/usr/bin/apbs-driver
/usr/bin/apbs-dx2mol
/usr/bin/apbs-dx2uhbd
/usr/bin/apbs-dxmath
/usr/bin/apbs-mergedx2
/usr/bin/apbs-mergedx
/usr/bin/apbs-mgmesh
/usr/bin/apbs-multivalue
/usr/bin/apbs-psize.py
/usr/bin/apbs-similarity
/usr/bin/apbs-smooth
/usr/bin/apbs-uhbd_asc2bin
/usr/bin/apbs-value
You may install this package on CentOS with
yum
install apbs-tools