This program measures memory transfer rates in MB/s for simple computational kernels coded in Fortran. These numbers reveal the quality of code generation for simple uncacheable kernels as well as showing the cost of floating-point operations relative to memory accesses.-This program measures memory transfer rates in MB/s for simple computational kernels coded in Fortran.　These numbers reveal the quality of code generation for simple uncacheable kernels as well as showing the cost of floating-point operations relative to memory accesses.