{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Simplest plot, with auto-determined parameters"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "execution": {
     "iopub.execute_input": "2025-01-13T11:30:09.424263Z",
     "iopub.status.busy": "2025-01-13T11:30:09.423749Z",
     "iopub.status.idle": "2025-01-13T11:30:09.949384Z",
     "shell.execute_reply": "2025-01-13T11:30:09.948884Z"
    }
   },
   "outputs": [],
   "source": [
    "%matplotlib inline\n",
    "# for figures in notebook\n",
    "\n",
    "# import & initialize epygram\n",
    "import epygram\n",
    "epygram.init_env()\n",
    "\n",
    "import os\n",
    "INPUTS_DIR = os.path.join('..', 'inputs')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "execution": {
     "iopub.execute_input": "2025-01-13T11:30:09.951494Z",
     "iopub.status.busy": "2025-01-13T11:30:09.951278Z",
     "iopub.status.idle": "2025-01-13T11:30:10.100935Z",
     "shell.execute_reply": "2025-01-13T11:30:10.100471Z"
    }
   },
   "outputs": [],
   "source": [
    "# open resource in read mode\n",
    "r = epygram.open(os.path.join(INPUTS_DIR, 'ICMSHAROM+0022'), 'r')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "execution": {
     "iopub.execute_input": "2025-01-13T11:30:10.102965Z",
     "iopub.status.busy": "2025-01-13T11:30:10.102830Z",
     "iopub.status.idle": "2025-01-13T11:30:10.161103Z",
     "shell.execute_reply": "2025-01-13T11:30:10.160663Z"
    }
   },
   "outputs": [],
   "source": [
    "f = r.readfield('SURFTEMPERATURE')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "execution": {
     "iopub.execute_input": "2025-01-13T11:30:10.162804Z",
     "iopub.status.busy": "2025-01-13T11:30:10.162621Z",
     "iopub.status.idle": "2025-01-13T11:30:10.708685Z",
     "shell.execute_reply": "2025-01-13T11:30:10.708295Z"
    }
   },
   "outputs": [],
   "source": [
    "fig, ax = f.cartoplot()\n",
    "# interactive mode: fig.show()\n",
    "# file mode: fig.savefig('figure.png')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 3 (ipykernel)",
   "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": "3.10.12"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 4
}