72 lines
1.8 KiB
Nix
72 lines
1.8 KiB
Nix
{
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stdenv
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, stdexp
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, bsc
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, stages
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}:
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with stdenv.lib;
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# Common definitions used by fwi experiments
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rec {
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branchesWithoutBlocksize = [
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"garlic/mpi+send+omp+fork"
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"garlic/mpi+send+seq"
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];
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# Returns true if the given config is in the forkJoinBranches list
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needsBlocksize = c: ! any (e: c.gitBranch == e) branchesWithoutBlocksize;
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# Set the blocksize to null for the fork join branch
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fixBlocksize = c: if (needsBlocksize c) then c
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else (c // { blocksize = null; });
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# Generate the configs by filtering the unneded blocksizes
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getConfigs = {varConf, genConf}:
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let
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allConfigs = stdexp.buildConfigs { inherit varConf genConf; };
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in
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# The unique function ensures that we only run one config for the fork
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# join branch, even if we have multiple blocksizes.
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unique (map fixBlocksize allConfigs);
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exec = {nextStage, conf, ...}: stages.exec {
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inherit nextStage;
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pre = ''
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CDIR=$(pwd)
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EXECDIR="${conf.tempDir}/out/$GARLIC_USER/$GARLIC_UNIT/$GARLIC_RUN"
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mkdir -p "$EXECDIR"
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cd "$EXECDIR"
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ln -fs ${conf.fwiInput}/InputModels InputModels || true
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'' + optionalString (conf.enableCTF) ''
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export NANOS6_CONFIG_OVERRIDE="version.instrument=ctf"
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'';
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argv = [
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"${conf.fwiInput}/fwi_params.txt"
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"${conf.fwiInput}/fwi_frequencies.txt"
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] ++ optional (needsBlocksize conf) conf.blocksize ++ [
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"-1" # Fordward steps
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"-1" # Backward steps
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conf.ioFreq # Write/read frequency
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];
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post = ''
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rm -rf Results || true
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'' + optionalString (conf.enableCTF) ''
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mv trace_* "$CDIR"
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'';
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};
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apps = bsc.garlic.apps;
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# FWI program
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program = {nextStage, conf, ...}: apps.fwi.solver.override {
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inherit (conf) gitBranch fwiInput;
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};
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pipeline = stdexp.stdPipeline ++ [ exec program ];
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}
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