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Add dataset attrset in garlic

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Modify nbody to evenly distribute blocks per cpu
This commit is contained in:
Rodrigo Arias
2020-10-23 10:19:37 +02:00
parent 06c29b573f
commit 8ce88ef046
5 changed files with 66 additions and 48 deletions
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18
overlay.nix
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@@ -284,7 +284,7 @@ let
tampi = callPackage ./garlic/exp/nbody/tampi.nix { };
# Experiment variants
medium = tampi.override { particles = 64 * 1024; };
medium = tampi.override { particles = 24 * 4096; };
baseline = medium;
freeCpu = baseline.override { freeCpu = true; };
jemalloc = baseline.override { enableJemalloc = true; };
@@ -329,23 +329,31 @@ let
timetableFromTrebuchet = tre: timetable (resultFromTrebuchet tre);
mergeDatasets = callPackage ./garlic/pp/merge.nix { };
# Takes a list of experiments and returns a file that contains the
# Takes a list of experiments and returns a file that contains
# all timetable results from the experiments.
merge = exps: mergeDatasets (map timetableFromTrebuchet exps);
};
# Datasets used in the figures
ds = with self.bsc.garlic; {
nbody = {
jemalloc = with exp.nbody; pp.merge [ baseline jemalloc ];
freeCpu = with exp.nbody; pp.merge [ baseline freeCpu ];
};
};
# Figures generated from the experiments
fig = with self.bsc.garlic; {
nbody = {
jemalloc = pp.rPlot {
script = ./garlic/fig/nbody/jemalloc.R;
dataset = with exp.nbody; pp.merge [ baseline jemalloc ];
dataset = ds.nbody.jemalloc;
};
freeCpu = pp.rPlot {
script = ./garlic/fig/nbody/freeCpu.R;
dataset = with exp.nbody; pp.merge [ baseline freeCpu ];
dataset = ds.nbody.freeCpu;
};
};
@@ -359,5 +367,5 @@ in
# Aliases
garlic = bsc.garlic;
inherit (bsc.garlic) exp fig apps;
inherit (bsc.garlic) exp fig apps ds;
}