Jupyter notebook visualization example ready.

analysis/python/jupyter/README.md

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+# Setting up a remote jupyter session 
+
+1. In remote machine write: `jupyter notebook --no-browser --port=8889`
+
+2. In the local machine write:  `ssh -N -L localhost:8888:localhost:8889 username@remote.machine`
+
+3. Access jupyter seession with a browser: `http://localhost:8888`
+
+Now it should work. 
+
+*PLEASE NOTE: Never commit `.ipyb` files without clearing them to the github repo.*

analysis/python/jupyter/notebook_example.ipynb

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+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import astar.data as ad\n",
+    "import astar.visual as vis\n",
+    "#import pylab as plt \n",
+    "#import numpy as np "
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Here we read data from the run directory"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "imesh = 0\n",
+    "meshdir  = \"/scratch/data/mvaisala/iotest/\"\n",
+    "mesh = ad.read.Mesh(imesh, fdir=meshdir)"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Example visualization funtion call. "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "scrolled": true
+   },
+   "outputs": [],
+   "source": [
+    "vis.slices.plot_3(mesh, mesh.uu[0], title = r'$u_x$', bitmap = False, fname = 'uux')"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.7.2"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}