{ stdenv , stdexp , bsc , targetMachine , stages }: with stdenv.lib; let # Initial variable configuration varConf = with bsc; { # FIXME: Temporally reduce the input size until we can load a precomputed # input in each run, otherwise the execution time is very large. n = [ { x = 104; y = 104; z = 104; } ]; #n = [ { x = 256; y = 288; z = 288; } ]; nblocks = [ 12 24 48 96 192 384 ]; }; # Generate the complete configuration for each unit genConf = with bsc; c: targetMachine.config // rec { expName = "hpcg.oss"; unitName = "${expName}.nb${toString nblocks}"; # hpcg options n = c.n; nblocks = c.nblocks; cc = bsc.icc; mcxx = bsc.mcxx; nanos6 = bsc.nanos6; mpi = null; # TODO: Remove this for oss gitBranch = "garlic/oss"; # Repeat the execution of each unit 30 times loops = 30; # Resources qos = "debug"; ntasksPerNode = 1; nodes = 1; time = "02:00:00"; # task in one socket cpuBind = "verbose,mask_cpu:0xffffff"; jobName = "hpcg-${toString n.x}-${toString n.y}-${toString n.z}-${gitBranch}"; }; # Compute the array of configurations configs = stdexp.buildConfigs { inherit varConf genConf; }; exec = {nextStage, conf, ...}: with conf; stages.exec { inherit nextStage; env = "NANOS6_DEPENDENCIES=discrete"; argv = [ "--nx=${toString n.x}" "--ny=${toString n.y}" "--nz=${toString n.z}" "--nblocks=${toString nblocks}" ]; }; program = {nextStage, conf, ...}: with conf; let customPkgs = stdexp.replaceMpi conf.mpi; in customPkgs.apps.hpcg.override { inherit cc nanos6 mcxx gitBranch; }; pipeline = stdexp.stdPipeline ++ [ exec program ]; in stdexp.genExperiment { inherit configs pipeline; }