Likewise, a NetSolve-Matlab ScaLAPACK test suite is available with the NetSolve distribution. If the user enabled ScaLAPACK during the configuration phase of NetSolve as instructed in the section called Enabling the ScaLAPACK library in Chapter 13 or hand modified the $NETSOLVE_ROOT/conf/Makefile.$NETSOLVE_ARCH.inc to point to the ScaLAPACK, MPIBLACS, BLAS, and MPI libraries, and has enabled ScaLAPACK in the $NETSOLVE_ROOT/server_config file, he/she may choose to run this test suite. The ScaLAPACK library is not included as default numerical software for the server, and must be installed separately (as well as MPI). The test suite consists of a set of Matlab scripts that test each of the ScaLAPACK interfaces available in NetSolve. The main script is called scalapack_test.m and is located in $NETSOLVE_ROOT/src/Testing/matlab/. To run the ScaLAPACK test suite, type scalapack_test at the Matlab prompt.