From ac1826cc3a0210cc1870ade3cd01d1484d64f338 Mon Sep 17 00:00:00 2001
From: Mo8it <mo8it@protonmail.com>
Date: Tue, 5 Apr 2022 03:11:53 +0200
Subject: [PATCH] Seperate profiling and benchmarking

---
 performance/Benchmark.jl | 50 ++++++++++++++++++++++++++++++++++++++++
 performance/Project.toml |  5 ++++
 2 files changed, 55 insertions(+)
 create mode 100644 performance/Benchmark.jl
 create mode 100644 performance/Project.toml

diff --git a/performance/Benchmark.jl b/performance/Benchmark.jl
new file mode 100644
index 0000000..8866335
--- /dev/null
+++ b/performance/Benchmark.jl
@@ -0,0 +1,50 @@
+module Benchmark
+
+using Dates: Dates
+using BenchmarkTools: @benchmark
+
+# TODO: Replace JSON3
+# FIX: Benchmarking
+
+using ReCo
+
+function run_benchmarks(
+    dir::String = "";
+    n_particles::Int64 = 1000,
+    v₀::Float64 = 20.0,
+    duration::Float64 = 2.0,
+    n_bundle_snapshots::Int64 = 0,
+    comment = ""
+)
+    if length(dir) == 0
+        dir = init_sim(; n_particles = n_particles, v₀ = v₀, parent_dir = "benchmark")
+    end
+
+    benchmark = @benchmark run_sim(
+        $dir; duration = $duration, n_bundle_snapshots = $n_bundle_snapshots
+    )
+
+    display(benchmark)
+
+    open("exports/benchmark.txt", "a+") do f
+        JSON3.pretty(
+            f,
+            Dict(
+                "n_particles" => n_particles,
+                "v₀" => v₀,
+                "duration" => duration,
+                "n_bundle_snapshots" => n_bundle_snapshots,
+                "comment" => comment,
+                "datetime" => Dates.now(),
+                "mean_time/ns" => mean(benchmark.times),
+                "allocs" => benchmark.allocs,
+                "memory" => benchmark.memory,
+            ),
+        )
+        write(f, "\n")
+    end
+
+    return dir
+end
+
+end # module
diff --git a/performance/Project.toml b/performance/Project.toml
new file mode 100644
index 0000000..f99617e
--- /dev/null
+++ b/performance/Project.toml
@@ -0,0 +1,5 @@
+[deps]
+BenchmarkTools = "6e4b80f9-dd63-53aa-95a3-0cdb28fa8baf"
+Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
+ProfileView = "c46f51b8-102a-5cf2-8d2c-8597cb0e0da7"
+ReCo = "b25f7548-fcc9-4c91-bc24-841b54f4dd54"