{ "metadata": { "name": "", "signature": "sha256:2ad9b34e78188f259e073740ca96b8284194b9d4422339414e812074c99c54df" }, "nbformat": 3, "nbformat_minor": 0, "worksheets": [ { "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "# scilab magic with scilab-5.4.1+ (soon)" ] }, { "cell_type": "code", "collapsed": false, "input": [ "# you must have scilab in your path, like below \n", "import os\n", "os.environ[\"PATH\"] = os.environ[\"PATH\"]+\";\"+r\"C:\\Users\\famille\\AppData\\Local\\scilab-5.4.1\\bin\"" ], "language": "python", "metadata": {}, "outputs": [], "prompt_number": 1 }, { "cell_type": "code", "collapsed": false, "input": [ "# this currently suppose to have done pip install import scilab2py \n", "# with scilab2py > 0.3 (not yet out)\n", "import scilab2py\n", "import numpy as np\n", "sci = scilab2py.Scilab2Py()\n", "x = sci.eval(\"zeros(3,3)\")\n", "x" ], "language": "python", "metadata": {}, "outputs": [ { "metadata": {}, "output_type": "pyout", "prompt_number": 2, "text": [ "array([[ 0., 0., 0.],\n", " [ 0., 0., 0.],\n", " [ 0., 0., 0.]])" ] } ], "prompt_number": 2 }, { "cell_type": "code", "collapsed": false, "input": [ "%load_ext scilab2py.ipython" ], "language": "python", "metadata": {}, "outputs": [], "prompt_number": 3 }, { "cell_type": "code", "collapsed": false, "input": [ "x = %scilab 2+2" ], "language": "python", "metadata": {}, "outputs": [ { "metadata": {}, "output_type": "display_data", "text": [ "4.0" ] } ], "prompt_number": 4 }, { "cell_type": "code", "collapsed": false, "input": [ "x = %scilab [1 2; 3 4];\n", "x" ], "language": "python", "metadata": {}, "outputs": [ { "metadata": {}, "output_type": "display_data", "text": [ "[[ 1. 2.]\n", " [ 3. 4.]]" ] }, { "metadata": {}, "output_type": "pyout", "prompt_number": 5, "text": [ "array([[ 1., 2.],\n", " [ 3., 4.]])" ] } ], "prompt_number": 5 }, { "cell_type": "code", "collapsed": false, "input": [ "a = [1, 2, 3]\n", "\n", "%scilab_push a\n", "%scilab a = a * 2;\n", "%scilab_pull a\n", "a\n" ], "language": "python", "metadata": {}, "outputs": [ { "metadata": {}, "output_type": "pyout", "prompt_number": 6, "text": [ "array([[ 2., 4., 6.]])" ] } ], "prompt_number": 6 }, { "cell_type": "code", "collapsed": false, "input": [ "%%scilab -i x -o y\n", "y = x + 3;\n", "y" ], "language": "python", "metadata": {}, "outputs": [ { "metadata": {}, "output_type": "display_data", "text": [ "[[ 4. 5.]\n", " [ 6. 7.]]" ] } ], "prompt_number": 7 }, { "cell_type": "code", "collapsed": false, "input": [ "%%scilab -f svg\n", "\n", "xset(\"fpf\",\" \")\n", "contour2d(1:10,1:10,rand(10,10),5,rect=[0,0,11,11]);" ], "language": "python", "metadata": {}, "outputs": [ { "metadata": {}, "output_type": "display_data", "text": [ "[[ 0.82763768 0.66215437 0.49667106 0.33118775 0.16570444]]" ] }, { "metadata": {}, "output_type": "display_data", "svg": [ "\r\n", "\r\n", "