data/fwk8999_gpu_results_a198f37f8e02a3dfdc31679d0c7126633832ea84.csv

@@ -5,6 +5,8 @@ QED Process: 'ke->kke' no optimization,0.011560896,0.0,0.166822706,77,101,19175.
 QED Process: 'ke->kke' reduced,0.011560896,0.067716005,0.014070132,59,77,16383.0,8,1000000,16835,4.00165268947644e8,0.0024989674956794813,4.207011778976407e-8,NVIDIA A30,4.5467275652879584e8,0.0021993840309116187,3.70266301603971e-8
 QED Process: 'ke->kkke' no optimization,0.032403395,0.0,0.082379401,356,493,85898.0,8,1000000,127663,2.047233999655914e9,0.0004884639470466364,6.235877287181474e-8,NVIDIA A30,2.53188631039759e9,0.0003949624419917049,5.042209023198702e-8
 QED Process: 'ke->kkke' reduced,0.032403395,0.183699028,0.031991448,148,221,43962.0,8,1000000,43407,8.954736112291666e8,0.00111672749197752,4.847379024426821e-8,NVIDIA A30,1.4135596722016807e9,0.0007074338775118397,3.0707582321156425e-8
+QED Process: 'ke->kkkke' no optimization,0.502179994,0.0,3.738385104,2183,3015,504653.0,8,1000000,830042,1.3143839308454546e10,7.608127096903622e-5,6.315065031768076e-8,NVIDIA A30,1.84391171835625e10,5.423253131074232e-5,4.5015278754231176e-8
+QED Process: 'ke->kkkke' reduced,0.502179994,5.320319119,0.113738175,543,885,166661.0,8,1000000,164502,3.096394581197183e9,0.0003229562556634375,5.31269499691468e-8,NVIDIA A30,5.367842921893617e9,0.0001862945720563726,3.064582969241741e-8
 ABC Process: 'AB->AB' no optimization,0.000433092,0.0,0.017023325,34,37,8624.0,8,1000000,41,8.381314010084033e7,0.011931303358839001,4.89183437712399e-10,NVIDIA A30,1.8635275427480917e7,0.05366166998129408,2.2001284692330575e-9
 ABC Process: 'AB->AB' reduced,0.000433092,0.065024113,0.007775533,34,37,9296.0,8,1000000,41,8.377098068354431e7,0.01193730802528896,4.894296290368474e-10,NVIDIA A30,1.8622735923664123e7,0.05369780273419915,2.2016099121021654e-9
 ABC Process: 'AB->ABBB' no optimization,0.000342619,0.0,0.055432922,280,385,69428.0,8,1000000,555,1.185642213930131e8,0.00843424760227818,4.681007419264389e-9,NVIDIA A30,1.7535707459770113e7,0.0570264987765204,3.164970682096882e-8

examples/qed_bench.jl

@@ -44,7 +44,7 @@ if isfile(results_filename)
     df = CSV.read(results_filename, DataFrame)
 end
 
-nInputs = 1_000
+nInputs = 1_000_000
 
 function cpu_bench(compute_function, inputs)
     bench = @benchmark begin
@@ -80,7 +80,7 @@ function bench_process(
     gen_time::Float64,
     opt_time::Float64,
     func_time::Float64;
-    use_likwid = true,
+    use_likwid = false,
     use_gpu = true,
 )
     log("\n--- Benchmarking $(process_name) ---")

examples/qed_bench_tape.jl

@@ -41,7 +41,7 @@ if isfile(results_filename)
     df = CSV.read(results_filename, DataFrame)
 end
 
-nInputs = 1_000
+nInputs = 1_000_000
 
 # use "mock" machine that only uses cpu
 machine = Machine(
@@ -79,7 +79,7 @@ function bench_process(
     gen_time::Float64,
     opt_time::Float64,
     io::IO = stdout;
-    use_likwid = true,
+    use_likwid = false,
 )
     log("\n--- Benchmarking $(process_name) ---")
 

experiments/run_qed_exec.sh

@@ -18,9 +18,9 @@ nvidia-smi > results/cuda_gpu_$i.txt
 lsblk > results/storage_$i.txt
 lspci > results/pci_$i.txt
 
-echo "Initiating julia..."
-julia --threads=8 --project=./ -e 'using Pkg; Pkg.instantiate(); Pkg.add(url="https://github.com/QEDjl-project/QEDprocesses.jl/")' >> $LOG_FILE 2>&1 || exit 1    # need current dev version of QEDprocesses
-julia --threads=8 -e 'using Pkg; Pkg.add("CSV"); Pkg.add("DataFrames"); Pkg.add("LIKWID"); Pkg.add("CUDA"); Pkg.add("Random"); Pkg.add("BenchmarkTools"); Pkg.add("Dates")' >> $LOG_FILE 2>&1 || exit 1        # add requirements for the bench script
+#echo "Initiating julia..."
+#julia --threads=8 --project=./ -e 'using Pkg; Pkg.instantiate(); Pkg.add(url="https://github.com/QEDjl-project/QEDprocesses.jl/")' >> $LOG_FILE 2>&1 || exit 1    # need current dev version of QEDprocesses
+#julia --threads=8 -e 'using Pkg; Pkg.add("CSV"); Pkg.add("DataFrames"); Pkg.add("LIKWID"); Pkg.add("CUDA"); Pkg.add("Random"); Pkg.add("BenchmarkTools"); Pkg.add("Dates")' >> $LOG_FILE 2>&1 || exit 1        # add requirements for the bench script
 
 echo "Benchmarking $i Threads"
 julia --project --threads=$i examples/qed_bench.jl >> $LOG_FILE 2>&1 || echo "-- Something went wrong, check logs --"

notebooks/num_diagrams.ipynb

@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 20,
+   "execution_count": 95,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -11,13 +11,13 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 41,
+   "execution_count": 96,
    "metadata": {},
    "outputs": [
     {
      "data": {
       "text/plain": [
-       "num_diagrams (generic function with 3 methods)"
+       "num_diagrams_small_form (generic function with 3 methods)"
       ]
      },
      "metadata": {},
@@ -28,80 +28,72 @@
     "function num_diagrams(m::Int, e::Int, u::Int = 0, t::Int = 0)\n",
     "    n = e + u + t\n",
     "    return Int(factorial(3n-3) / factorial(2n-1)) * binomial(m+3n-3, 3n-3) * factorial(m) * factorial(e) * factorial(u) * factorial(t)\n",
+    "end\n",
+    "\n",
+    "function num_diagrams_small_form(m::Int, e::Int, u::Int = 0, t::Int = 0)\n",
+    "    n = e + u + t\n",
+    "    return Int(factorial(m+3n-3) / factorial(2n-1)) * factorial(e) * factorial(u) * factorial(t)\n",
     "end"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 42,
+   "execution_count": 97,
    "metadata": {},
    "outputs": [
     {
-     "data": {
-      "text/plain": [
-       "8"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "8\n",
+      "8\n"
+     ]
     }
    ],
    "source": [
     "# Trident:\n",
-    "num_diagrams(1, 2)"
+    "println(num_diagrams(1, 2))\n",
+    "println(num_diagrams_small_form(1, 2))"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 43,
+   "execution_count": 98,
    "metadata": {},
    "outputs": [
     {
-     "data": {
-      "text/plain": [
-       "7-element Vector{Int64}:\n",
-       "     2\n",
-       "     6\n",
-       "    24\n",
-       "   120\n",
-       "   720\n",
-       "  5040\n",
-       " 40320"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "[2, 6, 24, 120, 720, 5040, 40320]\n",
+      "[2, 6, 24, 120, 720, 5040, 40320]\n"
+     ]
     }
    ],
    "source": [
     "# n-Photon Compton:\n",
-    "[num_diagrams(n, 1) for n in 2:8]"
+    "println([num_diagrams(n, 1) for n in 2:8])\n",
+    "println([num_diagrams_small_form(n, 1) for n in 2:8])"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 62,
+   "execution_count": 99,
    "metadata": {},
    "outputs": [
     {
-     "data": {
-      "text/plain": [
-       "6-element Vector{Int64}:\n",
-       "          2\n",
-       "         36\n",
-       "       1728\n",
-       "     158400\n",
-       "   23587200\n",
-       " 5181926400"
-      ]
-     },
-     "metadata": {},
-     "output_type": "display_data"
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "[2, 36, 1728, 158400, 23587200, 5181926400]\n",
+      "[2, 36, 1728, 158400, 23587200, 5181926400]\n"
+     ]
     }
    ],
    "source": [
     "# fermion scattering\n",
-    "[num_diagrams(0, n) for n in 2:7]"
+    "println([num_diagrams(0, n) for n in 2:7])\n",
+    "println([num_diagrams_small_form(0, n) for n in 2:7])"
    ]
   }
  ],