Reduced the number of total samples for the solvers test to speed up build time
Reduced the number of total samples for the solvers test to speed up
build time

mrshirts/pymbar,choderalab/pymbar,choderalab/pymbar,Lnaden/pymbar,choderalab/pymbar,mrshirts/pymbar,mrshirts/pymbar,Lnaden/pymbar,Lnaden/pymbar,mrshirts/pymbar