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Improvements / fixes.

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This commit is contained in:
Gabriel Kronberger
2025-02-19 17:18:43 +01:00
parent 942adb8612
commit f4f39ec47c
2 changed files with 17 additions and 6 deletions
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12
package/test/CpuInterpreterTests.jl
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@ -1,3 +1,4 @@
using LinearAlgebra
function test_cpu_interpreter(nrows; parallel = false)
exprs = [
@ -13,12 +14,15 @@ function test_cpu_interpreter(nrows; parallel = false)
# warmup
interpret_cpu(exprs, X, p)
expr_reps = 100 # for each expr
reps= 100
if parallel
t_sec = @elapsed Threads.@threads :static for i in 1:100 interpret_cpu(exprs, X, p) end
println("~ $(round(30 * 100 * nrows / 1e9 / t_sec, digits=2)) GFLOPS (single-core) ($(round(peakflops(1000, eltype=Float32, ntrials=1, parallel=false) / 1e9, digits=2)) GFLOPS (peak, single-core))")
t_sec = @elapsed fetch.([Threads.@spawn interpret_cpu(exprs, X, p; repetitions=expr_reps) for i in 1:reps])
println("~ $(round(30 * reps * expr_reps * nrows / 1e9 / t_sec, digits=2)) GFLOPS ($(Threads.nthreads()) threads) ($(round(peakflops(1000, eltype=Float32, ntrials=1) / 1e9, digits=2)) GFLOPS (peak, single-core))")
else
t_sec = @elapsed for i in 1:100 interpret_cpu(exprs, X, p) end
println("~ $(round(30 * 100 * nrows / 1e9 / t_sec, digits=2)) GFLOPS ($(Threads.nthreads()) threads) ($(round(peakflops(1000, eltype=Float32, ntrials=1, parallel=false) / 1e9, digits=2)) GFLOPS (peak, single-core))")
t_sec = @elapsed for i in 1:reps interpret_cpu(exprs, X, p; repetitions=expr_reps) end
println("~ $(round(30 * reps * expr_reps * nrows / 1e9 / t_sec, digits=2)) GFLOPS (single-core) ($(round(peakflops(1000, eltype=Float32, ntrials=1) / 1e9, digits=2)) GFLOPS (peak, single-core))")
end
true
end