Merge pull request #1375 from Libensemble/release/v_1.4.0

Final touches to notebooks

Author: shuds13

examples/readme_notebook.ipynb

@@ -59,15 +59,15 @@
     "\n",
     "    gen_specs = GenSpecs(\n",
     "        gen_f=uniform_random_sample,\n",
-    "        outputs=[(\"x\", float, (2,))],\n",
+    "        outputs=[(\"x\", float, 2)],\n",
     "        user={\n",
-    "            \"gen_batch_size\": 500,\n",
+    "            \"gen_batch_size\": 50,\n",
     "            \"lb\": np.array([-3, -2]),\n",
     "            \"ub\": np.array([3, 2]),\n",
     "        },\n",
     "    )\n",
     "\n",
-    "    exit_criteria = ExitCriteria(sim_max=101)\n",
+    "    exit_criteria = ExitCriteria(sim_max=100)\n",
     "\n",
     "    sampling = Ensemble(\n",
     "        libE_specs=libE_specs,\n",

examples/tutorials/simple_sine/sine_tutorial_notebook.ipynb

@@ -24,7 +24,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "pip install libensemble"
+    "!pip install libensemble"
    ]
   },
   {
@@ -155,7 +155,9 @@
    "outputs": [],
    "source": [
     "import numpy as np\n",
+    "from pprint import pprint\n",
     "\n",
+    "# If importing sim and gen from files\n",
     "# from sine_gen import gen_random_sample\n",
     "# from sine_sim import sim_find_sine\n",
     "\n",
@@ -201,8 +203,12 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "print([i for i in H.dtype.fields])\n",
-    "print(H[:16])"
+    "# See first 16 results\n",
+    "pprint(H[[\"sim_id\", \"x\", \"y\"]][:16])\n",
+    "\n",
+    "# To see all fields of H\n",
+    "# print([i for i in H.dtype.fields])\n",
+    "# print(H[:16])"
    ]
   },
   {