Add QED Model (#25)

Reviewed-on: Rubydragon/MetagraphOptimization.jl#25
Co-authored-by: Anton Reinhard <anton.reinhard@proton.me>
Co-committed-by: Anton Reinhard <anton.reinhard@proton.me>

notebooks/large_compton.ipynb

@@ -0,0 +1,129 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "12"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "using MetagraphOptimization\n",
+    "using BenchmarkTools\n",
+    "\n",
+    "Threads.nthreads()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "Graph:\n",
+       "  Nodes: Total: 131069, DataTask: 65539, ComputeTaskQED_Sum: 1, \n",
+       "         ComputeTaskQED_V: 35280, ComputeTaskQED_S2: 5040, ComputeTaskQED_U: 9, \n",
+       "         ComputeTaskQED_S1: 25200\n",
+       "  Edges: 176419\n",
+       "  Total Compute Effort: 549370.0\n",
+       "  Total Data Transfer: 1.0645344e7\n",
+       "  Total Compute Intensity: 0.05160659909158408\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "machine = get_machine_info()\n",
+    "model = QEDModel()\n",
+    "process = parse_process(\"ke->kkkkkke\", model)\n",
+    "\n",
+    "inputs = [gen_process_input(process) for _ in 1:1e3];\n",
+    "graph = gen_graph(process)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "Graph:\n",
+       "  Nodes: Total: 14783, DataTask: 7396, ComputeTaskQED_Sum: 1, \n",
+       "         ComputeTaskQED_V: 1819, ComputeTaskQED_S2: 5040, ComputeTaskQED_U: 9, \n",
+       "         ComputeTaskQED_S1: 518\n",
+       "  Edges: 26672\n",
+       "  Total Compute Effort: 77102.0\n",
+       "  Total Data Transfer: 5.063616e6\n",
+       "  Total Compute Intensity: 0.015226668056977465\n"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "optimizer = ReductionOptimizer()\n",
+    "\n",
+    "optimize_to_fixpoint!(optimizer, graph)\n",
+    "graph"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Calculated 15537.0 results/s, 1295.0 results/s per thread for QED Process: 'ke->kkkkkke' (12 threads)\n"
+     ]
+    }
+   ],
+   "source": [
+    "compute_compton_reduced = get_compute_function(graph, process, machine)\n",
+    "outputs = [zero(ComplexF64) for _ in 1:1e6]\n",
+    "\n",
+    "bench_result = @benchmark begin\n",
+    "    Threads.@threads :static for i in eachindex(inputs)\n",
+    "        outputs[i] = compute_compton_reduced(inputs[i])\n",
+    "    end\n",
+    "end\n",
+    "\n",
+    "rate = length(inputs) / (mean(bench_result.times) / 1.0e9)\n",
+    "rate_per_thread = rate / Threads.nthreads()\n",
+    "println(\"Calculated $(round(rate)) results/s, $(round(rate_per_thread)) results/s per thread for $(process) ($(Threads.nthreads()) threads)\")"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Julia 1.9.4",
+   "language": "julia",
+   "name": "julia-1.9"
+  },
+  "language_info": {
+   "file_extension": ".jl",
+   "mimetype": "application/julia",
+   "name": "julia",
+   "version": "1.9.4"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}