Demo

eq3.ipynb

eq_3.ipynb

test.py

import essm

class eq_test(essm.equations.Equation):
    expr = 1 == 1

vardef.ipynb

variables.ipynb

{
  "cells": [
{
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div class=\"notruncate\">\n",
       "<table  class=\"table_form\">\n",
       "<tbody>\n",
       "<tr class =\"row-a\">\n",
       "<td>Symbol</td>\n",
       "<td>Name</td>\n",
       "<td>Description</td>\n",
       "<td>Default value</td>\n",
       "<td>Units</td>\n",
       "</tr>\n",
       "<tr class =\"row-b\">\n",
       "<td><script type=\"math/tex\">{\\gamma}</script></td>\n",
       "<td>gamma_PT</td>\n",
       "<td>Priestley-Taylor <script type=\"math/tex\">\\gamma</script></td>\n",
       "<td>-</td>\n",
       "<td> K <script type=\"math/tex\">^{-1 }</script> </td>\n",
       "</tr>\n",
       "<tr class =\"row-a\">\n",
       "<td><script type=\"math/tex\">{c_{pa}}</script></td>\n",
       "<td>c_pa</td>\n",
       "<td>Specific heat of dry air.</td>\n",
       "<td>1010.0</td>\n",
       "<td>J  K <script type=\"math/tex\">^{-1 }</script>  kg <script type=\"math/tex\">^{-1 }</script> </td>\n",
       "</tr>\n",
       "<tr class =\"row-b\">\n",
       "<td><script type=\"math/tex\">{E}</script></td>\n",
       "<td>E_w</td>\n",
       "<td>Wet surface evaporation\n",
       "    (E in Priestley and Taylor, 1972))\n",
       "    </td>\n",
       "<td>-</td>\n",
       "<td>kg  m <script type=\"math/tex\">^{-2 }</script>  s <script type=\"math/tex\">^{-1 }</script> </td>\n",
       "</tr>\n",
       "<tr class =\"row-a\">\n",
       "<td><script type=\"math/tex\">{H}</script></td>\n",
       "<td>H_w</td>\n",
       "<td>Wet surface sensible heat flux (positive outwards)</td>\n",
       "<td>-</td>\n",
       "<td>J  m <script type=\"math/tex\">^{-2 }</script>  s <script type=\"math/tex\">^{-1 }</script> </td>\n",
       "</tr>\n",
       "<tr class =\"row-b\">\n",
       "<td><script type=\"math/tex\">{L}</script></td>\n",
       "<td>L_E</td>\n",
       "<td>Latent heat</td>\n",
       "<td>2450000.0</td>\n",
       "<td>J  kg <script type=\"math/tex\">^{-1 }</script> </td>\n",
       "</tr>\n",
       "<tr class =\"row-a\">\n",
       "<td><script type=\"math/tex\">{s}</script></td>\n",
       "<td>s_PT</td>\n",
       "<td>Priestley-Taylor <script type=\"math/tex\">\\partial q_s/\\partial T</script></td>\n",
       "<td>-</td>\n",
       "<td>kg  K <script type=\"math/tex\">^{-1 }</script>  m <script type=\"math/tex\">^{-3 }</script> </td>\n",
       "</tr>\n",
       "<tr class =\"row-b\">\n",
       "<td><script type=\"math/tex\">{T}</script></td>\n",
       "<td>T</td>\n",
       "<td>Temperature</td>\n",
       "<td>-</td>\n",
       "<td>K </td>\n",
       "</tr>\n",
       "</tbody>\n",
       "</table>\n",
       "</div>"
      ],
      "text/plain": [
       "  Symbol       Name       Description                                                           Default value   Units\n",
       "  ${\\gamma}$   gamma_PT   Priestley-Taylor $\\gamma$                                             -                K $^{-1 }$\n",
       "  ${c_{pa}}$   c_pa       Specific heat of dry air.                                             1010.0          J  K $^{-1 }$  kg $^{-1 }$\n",
       "  ${E}$        E_w        Wet surface evaporation\n",
       "    (E in Priestley and Taylor, 1972))\n",
       "       -               kg  m $^{-2 }$  s $^{-1 }$\n",
       "  ${H}$        H_w        Wet surface sensible heat flux (positive outwards)                    -               J  m $^{-2 }$  s $^{-1 }$\n",
       "  ${L}$        L_E        Latent heat                                                           2450000.0       J  kg $^{-1 }$\n",
       "  ${s}$        s_PT       Priestley-Taylor $\\partial q_s/\\partial T$                            -               kg  K $^{-1 }$  m $^{-3 }$\n",
       "  ${T}$        T          Temperature                                                           -               K"
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "table(list(generate_metadata_table([E_w, H_w, L_E, c_pa, s_PT, T, gamma_PT])))"
   ]
  }
  ],
  "metadata": {
    "kernelspec": {
      "display_name": "SageMath 7.6",
      "language": "",
      "name": "sagemath"
    },
    "language_info": {
      "codemirror_mode": {
        "name": "ipython",
        "version": 2
      },
      "file_extension": ".py",
      "mimetype": "text/x-python",
      "name": "python",
      "nbconvert_exporter": "python",
      "pygments_lexer": "ipython2",
      "version": "2.7.13"
    },
    "nav_menu": {},
    "toc": {
      "navigate_menu": true,
      "number_sections": true,
      "sideBar": true,
      "threshold": 6,
      "toc_cell": false,
      "toc_section_display": "block",
      "toc_window_display": false
    }
  },
  "nbformat": 4,
  "nbformat_minor": 2
}