no system memory print

Author: emmacware

examples/additive_coag_comparison.ipynb

@@ -539,9 +539,6 @@
     "        open(\"output.json\", \"w\") do file\n",
     "            write(file, json_string)\n",
     "        end\n",
-    "\n",
-    "        using Printf\n",
-    "        @printf(\"%d\\n\", Sys.free_memory()/2^20)       \n",
     "        \"\"\"\n",
     "\n",
     "        with open('script.jl', 'w', encoding='utf-8') as file:\n",