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1 | { |
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1 | { | |
2 | "cells": [ |
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2 | "cells": [ | |
3 | { |
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3 | { | |
4 | "cell_type": "markdown", |
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4 | "cell_type": "markdown", | |
5 | "metadata": {}, |
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5 | "metadata": {}, | |
6 | "source": [ |
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6 | "source": [ | |
7 | "# NumPy and Matplotlib examples" |
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7 | "# NumPy and Matplotlib examples" | |
8 | ] |
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8 | ] | |
9 | }, |
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9 | }, | |
10 | { |
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10 | { | |
11 | "cell_type": "markdown", |
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11 | "cell_type": "markdown", | |
12 | "metadata": {}, |
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12 | "metadata": {}, | |
13 | "source": [ |
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13 | "source": [ | |
14 | "First import NumPy and Matplotlib:" |
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14 | "First import NumPy and Matplotlib:" | |
15 | ] |
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15 | ] | |
16 | }, |
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16 | }, | |
17 | { |
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17 | { | |
18 | "cell_type": "code", |
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18 | "cell_type": "code", | |
19 | "execution_count": 1, |
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19 | "execution_count": 1, | |
20 | "metadata": { |
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20 | "metadata": { | |
21 | "collapsed": false |
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21 | "collapsed": false | |
22 | }, |
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22 | }, | |
23 | "outputs": [ |
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23 | "outputs": [ | |
24 | { |
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24 | { | |
25 | "name": "stdout", |
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25 | "name": "stdout", | |
26 | "output_type": "stream", |
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26 | "output_type": "stream", | |
27 | "text": [ |
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27 | "text": [ | |
28 | "\n", |
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28 | "\n", | |
29 | "Welcome to pylab, a matplotlib-based Python environment [backend: module://IPython.kernel.zmq.pylab.backend_inline].\n", |
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29 | "Welcome to pylab, a matplotlib-based Python environment [backend: module://IPython.kernel.zmq.pylab.backend_inline].\n", | |
30 | "For more information, type 'help(pylab)'.\n" |
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30 | "For more information, type 'help(pylab)'.\n" | |
31 | ] |
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31 | ] | |
32 | } |
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32 | } | |
33 | ], |
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33 | ], | |
34 | "source": [ |
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34 | "source": [ | |
35 | "%pylab inline" |
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35 | "%pylab inline" | |
36 | ] |
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36 | ] | |
37 | }, |
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37 | }, | |
38 | { |
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38 | { | |
39 | "cell_type": "code", |
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39 | "cell_type": "code", | |
40 | "execution_count": 2, |
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40 | "execution_count": 2, | |
41 | "metadata": { |
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41 | "metadata": { | |
42 | "collapsed": false |
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42 | "collapsed": false | |
43 | }, |
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43 | }, | |
44 | "outputs": [], |
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44 | "outputs": [], | |
45 | "source": [ |
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45 | "source": [ | |
46 | "import numpy as np" |
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46 | "import numpy as np" | |
47 | ] |
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47 | ] | |
48 | }, |
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48 | }, | |
49 | { |
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49 | { | |
50 | "cell_type": "markdown", |
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50 | "cell_type": "markdown", | |
51 | "metadata": {}, |
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51 | "metadata": {}, | |
52 | "source": [ |
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52 | "source": [ | |
53 | "Now we show some very basic examples of how they can be used." |
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53 | "Now we show some very basic examples of how they can be used." | |
54 | ] |
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54 | ] | |
55 | }, |
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55 | }, | |
56 | { |
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56 | { | |
57 | "cell_type": "code", |
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57 | "cell_type": "code", | |
58 | "execution_count": 6, |
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58 | "execution_count": 6, | |
59 | "metadata": { |
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59 | "metadata": { | |
60 | "collapsed": false |
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60 | "collapsed": false | |
61 | }, |
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61 | }, | |
62 | "outputs": [], |
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62 | "outputs": [], | |
63 | "source": [ |
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63 | "source": [ | |
64 | "a = np.random.uniform(size=(100,100))" |
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64 | "a = np.random.uniform(size=(100,100))" | |
65 | ] |
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65 | ] | |
66 | }, |
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66 | }, | |
67 | { |
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67 | { | |
68 | "cell_type": "code", |
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68 | "cell_type": "code", | |
69 | "execution_count": 7, |
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69 | "execution_count": 7, | |
70 | "metadata": { |
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70 | "metadata": { | |
71 | "collapsed": false |
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71 | "collapsed": false | |
72 | }, |
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72 | }, | |
73 | "outputs": [ |
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73 | "outputs": [ | |
74 | { |
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74 | { | |
75 | "data": { |
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75 | "data": { | |
76 | "text/plain": [ |
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76 | "text/plain": [ | |
77 | "(100, 100)" |
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77 | "(100, 100)" | |
78 | ] |
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78 | ] | |
79 | }, |
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79 | }, | |
80 | "execution_count": 7, |
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80 | "execution_count": 7, | |
81 | "metadata": {}, |
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81 | "metadata": {}, | |
82 | "output_type": "execute_result" |
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82 | "output_type": "execute_result" | |
83 | } |
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83 | } | |
84 | ], |
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84 | ], | |
85 | "source": [ |
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85 | "source": [ | |
86 | "a.shape" |
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86 | "a.shape" | |
87 | ] |
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87 | ] | |
88 | }, |
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88 | }, | |
89 | { |
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89 | { | |
90 | "cell_type": "code", |
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90 | "cell_type": "code", | |
91 | "execution_count": 8, |
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91 | "execution_count": 8, | |
92 | "metadata": { |
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92 | "metadata": { | |
93 | "collapsed": false |
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93 | "collapsed": false | |
94 | }, |
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94 | }, | |
95 | "outputs": [], |
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95 | "outputs": [], | |
96 | "source": [ |
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96 | "source": [ | |
97 | "evs = np.linalg.eigvals(a)" |
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97 | "evs = np.linalg.eigvals(a)" | |
98 | ] |
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98 | ] | |
99 | }, |
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99 | }, | |
100 | { |
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100 | { | |
101 | "cell_type": "code", |
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101 | "cell_type": "code", | |
102 | "execution_count": 10, |
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102 | "execution_count": 10, | |
103 | "metadata": { |
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103 | "metadata": { | |
104 | "collapsed": false |
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104 | "collapsed": false | |
105 | }, |
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105 | }, | |
106 | "outputs": [ |
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106 | "outputs": [ | |
107 | { |
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107 | { | |
108 | "data": { |
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108 | "data": { | |
109 | "text/plain": [ |
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109 | "text/plain": [ | |
110 | "(100,)" |
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110 | "(100,)" | |
111 | ] |
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111 | ] | |
112 | }, |
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112 | }, | |
113 | "execution_count": 10, |
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113 | "execution_count": 10, | |
114 | "metadata": {}, |
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114 | "metadata": {}, | |
115 | "output_type": "execute_result" |
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115 | "output_type": "execute_result" | |
116 | } |
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116 | } | |
117 | ], |
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117 | ], | |
118 | "source": [ |
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118 | "source": [ | |
119 | "evs.shape" |
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119 | "evs.shape" | |
120 | ] |
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120 | ] | |
121 | }, |
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121 | }, | |
122 | { |
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122 | { | |
123 | "cell_type": "markdown", |
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123 | "cell_type": "markdown", | |
124 | "metadata": {}, |
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124 | "metadata": {}, | |
125 | "source": [ |
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125 | "source": [ | |
126 | "Here is a cell that has both text and PNG output:" |
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126 | "Here is a cell that has both text and PNG output:" | |
127 | ] |
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127 | ] | |
128 | }, |
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128 | }, | |
129 | { |
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129 | { | |
130 | "cell_type": "code", |
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130 | "cell_type": "code", | |
131 | "execution_count": 14, |
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131 | "execution_count": 14, | |
132 | "metadata": { |
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132 | "metadata": { | |
133 | "collapsed": false |
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133 | "collapsed": false | |
134 | }, |
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134 | }, | |
135 | "outputs": [ |
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135 | "outputs": [ | |
136 | { |
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136 | { | |
137 | "data": { |
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137 | "data": { | |
138 | "text/plain": [ |
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138 | "text/plain": [ | |
139 | "(array([95, 4, 0, 0, 0, 0, 0, 0, 0, 1]),\n", |
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139 | "(array([95, 4, 0, 0, 0, 0, 0, 0, 0, 1]),\n", | |
140 | " array([ -2.93566063, 2.35937011, 7.65440086, 12.9494316 ,\n", |
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140 | " array([ -2.93566063, 2.35937011, 7.65440086, 12.9494316 ,\n", | |
141 | " 18.24446235, 23.53949309, 28.83452384, 34.12955458,\n", |
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141 | " 18.24446235, 23.53949309, 28.83452384, 34.12955458,\n", | |
142 | " 39.42458533, 44.71961607, 50.01464682]),\n", |
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142 | " 39.42458533, 44.71961607, 50.01464682]),\n", | |
143 | " <a list of 10 Patch objects>)" |
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143 | " <a list of 10 Patch objects>)" | |
144 | ] |
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144 | ] | |
145 | }, |
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145 | }, | |
146 | "execution_count": 14, |
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146 | "execution_count": 14, | |
147 | "metadata": {}, |
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147 | "metadata": {}, | |
148 | "output_type": "execute_result" |
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148 | "output_type": "execute_result" | |
149 | }, |
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149 | }, | |
150 | { |
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150 | { | |
151 | "data": { |
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151 | "data": { | |
152 | "image/png": [ |
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152 | "image/png": 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153 | "iVBORw0KGgoAAAANSUhEUgAAAXgAAAD9CAYAAAC2l2x5AAAABHNCSVQICAgIfAhkiAAAAAlwSFlz\n", |
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154 | "AAALEgAACxIB0t1+/AAAEhdJREFUeJzt3X1olfX/x/HXtVbT8CZDmsK6KmrubEu3U2xnZOpxLBnG\n", |
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155 | "OqsIE7RoE3QRZkT/yEAjcIh/LIs6i/BEGSU1CkxT0+pkFp1zMmsxZ5uUTIXoxm95lmdlef3+8Nep\n", |
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156 | "dbtz7exs16fnAw7sXNs5n/c14nmurl3naDmO4wgAYJy8sR4AADA6CDwAGIrAA4ChCDwAGIrAA4Ch\n", |
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157 | "CDwAGOofA9/U1KTCwkLNnj07vS2ZTCoUCsm2bTU2NmpgYCD9vccee0zFxcUqKyvTgQMHRm9qAMC/\n", |
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158 | "+sfA33PPPdq9e/eQbeFwWLZtq6+vT0VFRero6JAkffXVV3ryySf15ptvKhwOa/Xq1aM3NQDgX/1j\n", |
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159 | "4OfNm6dp06YN2RaPx9Xc3KyCggI1NTUpFotJkmKxmOrr62XbthYsWCDHcZRMJkdvcgDAP8r4HHwi\n", |
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160 | "kZDP55Mk+Xw+xeNxSecDX1pamv65kpKS9PcAALmXn+kDMvlkA8uyhrUNAPDvMv1kmYyP4KuqqtTT\n", |
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161 | "0yNJ6unpUVVVlSQpEAjo8OHD6Z87cuRI+nt/NaRXb+vWrRvzGZh/7Odgfu/dvDy747j7yLCMAx8I\n", |
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162 | "BBSJRJRKpRSJRFRTUyNJqq6u1p49e9Tf369oNKq8vDxNnjzZ1VAAgJH7x8AvXbpUN9xwg3p7e3X5\n", |
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163 | "5ZfrmWeeUUtLi/r7+1VSUqKTJ09q1apVkqTCwkK1tLSotrZW9957rzZv3pyTHQAA/DXLcXvs73ZB\n", |
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164 | "y3L9vxvjQTQaVTAYHOsxXGP+scX8Y8fLs0vu2kngAcAD3LSTjyoAAEMReAAwFIEHAEMReAAwFIEH\n", |
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165 | "AEP9ZwM/Zcqlsixr1G9Tplw61rsK4D/qP3uZ5PnPxMnFHONjfwF4G5dJAgDSCDwAGIrAA4ChCDwA\n", |
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166 | "GIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrA\n", |
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167 | "A4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChXAf+6aef1g03\n", |
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168 | "3KDrr79ea9askSQlk0mFQiHZtq3GxkYNDAxkbVAAQGZcBf7UqVPasGGD9u7dq0Qiod7eXu3Zs0fh\n", |
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169 | "cFi2bauvr09FRUXq6OjI9rwAgGFyFfiJEyfKcRx9//33SqVSOnPmjC655BLF43E1NzeroKBATU1N\n", |
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170 | "isVi2Z4XADBMrgMfDod15ZVXasaMGZo7d64CgYASiYR8Pp8kyefzKR6PZ3VYAMDw5bt50Ndff62W\n", |
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172 | "W7du1bZt2yRJ4XBYx44d09GjR9Xa2iq/36+DBw+qra1NnZ2dQxe0rGG/EIwmy7Ik5WKO8bG/ALzN\n", |
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173 | "TTtdnaKZN2+ePvzwQ506dUo//vijdu3apUWLFikQCCgSiSiVSikSiaimpsbN0wMAssBV4KdMmaLW\n", |
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174 | "1lbdeuutuvHGG1VRUaGFCxeqpaVF/f39Kikp0cmTJ7Vq1apszwsAGCZXp2hGtCCnaAAgYzk7RQMA\n", |
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175 | "GP8IPAAYisADgKEIPAAYisADgKEIPAAYisADgKEIPAAYisADgKEIPAAYisADgKEIPAAYisADgKEI\n", |
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176 | "PAAYisADgKEIPAAYisADgKEIPAAYisADgKEIPAAYisADgKEIPAAYisADgKEIPAAYisADgKEIPAAY\n", |
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177 | "isADgKEIPAAYisADgKEIPAAYisADgKEIPAAYisADgKEIPAAYisADgKEIPAAYynXgf/jhB919992a\n", |
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178 | "NWuWysrKFIvFlEwmFQqFZNu2GhsbNTAwkM1ZAQAZcB34devWybZtdXV1qaurSz6fT+FwWLZtq6+v\n", |
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179 | "T0VFRero6MjmrACADLgO/L59+7R27VpNmDBB+fn5mjp1quLxuJqbm1VQUKCmpibFYrFszgoAyICr\n", |
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180 | "wJ84cUKDg4NqaWlRIBDQxo0blUqllEgk5PP5JEk+n0/xeDyrwwIAhi/fzYMGBwfV29urTZs2qa6u\n", |
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181 | "TitXrtRLL70kx3GG9fj169envw4GgwoGg27GAABjRaNRRaPRET2H5Qy3yn9QWlqqnp4eSdKuXbv0\n", |
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182 | "3HPP6aefflJra6v8fr8OHjyotrY2dXZ2Dl3Qsob9QjCaLMuSlIs5xsf+AvA2N+10fQ6+uLhYsVhM\n", |
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183 | "586d086dO1VXV6dAIKBIJKJUKqVIJKKamhq3Tw8AGCHXR/C9vb266667NDg4qLq6Oj388MM6d+6c\n", |
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184 | "li1bpkOHDum6667T888/r0mTJg1dkCN4AMiYm3a6DrxbBB4AMpfTUzQAgPGNwAOAoQg8ABiKwAOA\n", |
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185 | "oQg8ABiKwAOAoQg8ABiKwAOAoQg8ABiKwAOAoQg8ABiKwAOAoQg8ABiKwAOAoQg8ABiKwAOAoQg8\n", |
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186 | "ABiKwAOAoQg8ABiKwAOAoQg8ABiKwAOAoQg8ABiKwAOAoQg8ABiKwAOAoQg8ABiKwAOAoQg8ABiK\n", |
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187 | "wAOAoQg8ABiKwAOAoQg8ABiKwAOAoQg8ABiKwAOAoVwH/pdffpHf71dDQ4MkKZlMKhQKybZtNTY2\n", |
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188 | "amBgIGtDAgAy5zrwmzdvVllZmSzLkiSFw2HZtq2+vj4VFRWpo6Mja0MCADLnKvAnTpzQ66+/rhUr\n", |
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189 | "VshxHElSPB5Xc3OzCgoK1NTUpFgsltVBAQCZcRX4Bx54QJs2bVJe3m8PTyQS8vl8kiSfz6d4PJ6d\n", |
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190 | "CQEAruRn+oAdO3bosssuk9/vVzQaTW//9Uh+ONavX5/+OhgMKhgMZjoGABgtGo0OaawblpNJmSWt\n", |
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191 | "XbtWW7duVX5+vgYHB3X69GnddtttOnPmjFpbW+X3+3Xw4EG1tbWps7PzzwtaVkYvBqPl/N8OcjHH\n", |
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192 | "+NhfAN7mpp0Zn6LZsGGDjh8/ri+++ELbtm1TbW2ttm7dqkAgoEgkolQqpUgkopqamkyfGgCQRSO+\n", |
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193 | "Dv7Xq2haWlrU39+vkpISnTx5UqtWrRrxcAAA9zI+RTPiBTlFAwAZy8kpGgCANxB4ADAUgQcAQxF4\n", |
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194 | "ADAUgQcAQxF4ADAUgQcAQxF4ADAUgQcAQxF4ADAUgQcAQxF4ADAUgQcAQxF4ADAUgQcAQxF4ADAU\n", |
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195 | "gQcAQxF4ADAUgQcAQxF4ADAUgQcAQxF4ADAUgQcAQxF4ADAUgQcAQxF4ADAUgQcAQxF4ADAUgQcA\n", |
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196 | "QxF4ADAUgQcAQxF4ADAUgQcAQxF4ADAUgQcAQ7kK/PHjx7Vw4UKVl5crGAzqhRdekCQlk0mFQiHZ\n", |
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197 | "tq3GxkYNDAxkdVgAwPC5CvyFF16o9vZ2dXd3q7OzU62trUomkwqHw7JtW319fSoqKlJHR0e25wUA\n", |
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198 | "DJOrwM+YMUOVlZWSpOnTp6u8vFyJRELxeFzNzc0qKChQU1OTYrFYVocFAAzfiM/BHz16VN3d3aqu\n", |
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199 | "rlYikZDP55Mk+Xw+xePxEQ8IAHAnfyQPTiaTWrJkidrb2zVp0iQ5jjOsx61fvz79dTAYVDAYHMkY\n", |
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200 | "AGCcaDSqaDQ6ouewnOFW+Q/Onj2rm2++WYsXL9aaNWskSbfffrtaW1vl9/t18OBBtbW1qbOzc+iC\n", |
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201 | "ljXsF4LRZFmWpFzMMT72F4C3uWmnq1M0juOoublZ1157bTrukhQIBBSJRJRKpRSJRFRTU+Pm6QEA\n", |
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202 | "WeDqCP7AgQOaP3++5syZ8/9HwlJbW5vmzp2rZcuW6dChQ7ruuuv0/PPPa9KkSUMX5AgeADLmpp2u\n", |
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203 | "T9G4ReABIHM5O0UDABj/CDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrA\n", |
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204 | "A4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4Ch\n", |
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205 | "CDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4ChCDwAGIrAA4Ch8sd6APPly7KsUV1h8uRpOn361Kiu\n", |
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206 | "AcB7LMdxnJwuaFnK8ZJ/O4eUizlysc74+J0CGD1u2skpGgAwFIEHAEMReAAwVNYDv3//fpWWlqq4\n", |
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209 | "1rZxrHcz57Ia+EQiIZ/Pl75fVlamDz74IJtLADBQMvk/nb+cePRuP/00mLsdGieyeh38vn37tGXL\n", |
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210 | "Fr344ouSpI6ODp08eVKPPPLIbwuO8pt+AMBUmeY6q+9kraqq0kMPPZS+393drfr6+iE/wxtyACA3\n", |
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212 | "/TLJBQsWqKenR0ePHtXq1aslSS+//LLKy8t1wQUX6KOPPhry84899piKi4tVVlamAwcOZHucrPHa\n", |
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213 | "9f1NTU0qLCzU7Nmz09uSyaRCoZBs21ZjY6MGBgbGcMJ/dvz4cS1cuFDl5eUKBoN64YUXJHlnHwYH\n", |
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214 | "BxUIBFRZWamamhq1t7dL8s78kvTLL7/I7/eroaFBkrdmv/LKKzVnzhz5/X5VV1dL8tb8P/zwg+6+\n", |
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215 | "+27NmjVLZWVlisVirubPyTtZZ8+erVdffVXz588fsv2rr77Sk08+qTfffFPhcDj9gjAeee36/nvu\n", |
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216 | "uUe7d+8esi0cDsu2bfX19amoqEgdHR1jNN2/u/DCC9Xe3q7u7m51dnaqtbVVyWTSM/swYcIEvf32\n", |
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217 | "2/r444/1zjvvaMuWLerr6/PM/JK0efNmlZWVpS+M8NLslmUpGo3q0KFDisfjkrw1/7p162Tbtrq6\n", |
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218 | "utTV1SWfz+dq/pwE3ufzadasWX/aHovFVF9fL9u2tWDBAjmOo2QymYuRMuLF6/vnzZunadOmDdkW\n", |
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219 | "j8fV3NysgoICNTU1jet9mDFjhiorKyVJ06dPV3l5uRKJhKf24eKLL5YkDQwM6Oeff1ZBQYFn5j9x\n", |
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220 | "4oRef/11rVixIn1hhFdm/9UfL+jw0vz79u3T2rVrNWHCBOXn52vq1Kmu5h/Tz6KJx+MqLS1N3y8p\n", |
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221 | "KUm/2o4nplzf//v98Pl84/J3/VeOHj2q7u5uVVdXe2ofzp07p4qKChUWFuq+++6Tbduemf+BBx7Q\n", |
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222 | "pk2blJf3WyK8Mrt0/gi+trZWjY2N2r59uyTvzH/ixAkNDg6qpaVFgUBAGzduVCqVcjV/1v7IetNN\n", |
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224 | "F2vu3LmemH/Hjh267LLL5Pf7h7y93wuz/+q9997TzJkz1dPTo4aGBlVXV3tm/sHBQfX29mrTpk2q\n", |
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225 | "q6vTypUr9dJLL7maP2tH8Hv37tWnn376p9vfxV2SAoGADh8+nL5/5MgRVVVVZWukrKmqqtKRI0fS\n", |
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226 | "97u7u1VTUzOGE7lTVVWlnp4eSVJPT8+4/F3/3tmzZ3X77bdr+fLlCoVCkry3D9L5P/gtXrxYsVjM\n", |
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227 | "E/O///772r59u6666iotXbpUb731lpYvX+6J2X81c+ZMSVJpaaluueUWvfbaa56Z/5prrlFJSYka\n", |
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228 | "Gho0ceJELV26VLt373Y1f85P0fz+Vai6ulp79uxRf3+/otGo8vLyNHny5FyP9K9Mub4/EAgoEoko\n", |
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229 | "lUopEomM6xcpx3HU3Nysa6+9VmvWrElv98o+fPPNN/ruu+8kSd9++63eeOMNhUIhT8y/YcMGHT9+\n", |
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230 | "XF988YW2bdum2tpabd261ROzS9KZM2fSf8v7+uuvtWfPHtXX13tmfkkqLi5WLBbTuXPntHPnTtXV\n", |
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231 | "1bmb38mBV155xSkqKnImTJjgFBYWOvX19envPfroo87VV1/tlJaWOvv378/FOK5Eo1HH5/M5V199\n", |
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232 | "tbN58+axHudf3Xnnnc7MmTOdiy66yCkqKnIikYhz+vRp55ZbbnEuv/xyJxQKOclkcqzH/Fvvvvuu\n", |
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233 | "Y1mWU1FR4VRWVjqVlZXOrl27PLMPXV1djt/vd+bMmeMsWrTIefbZZx3HcTwz/6+i0ajT0NDgOI53\n", |
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234 | "Zv/888+diooKp6KiwqmtrXW2bNniOI535nccx/nss8+cQCDgVFRUOA8++KAzMDDgav6c/5usAIDc\n", |
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235 | "4F90AgBDEXgAMBSBBwBDEXgAMBSBBwBDEXgAMNT/AQKseNIf7mhWAAAAAElFTkSuQmCC\n" |
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236 | ], |
|
|||
237 | "text/plain": [ |
|
153 | "text/plain": [ | |
238 | "<matplotlib.figure.Figure at 0x108c8f1d0>" |
|
154 | "<matplotlib.figure.Figure at 0x108c8f1d0>" | |
239 | ] |
|
155 | ] | |
240 | }, |
|
156 | }, | |
241 | "metadata": {}, |
|
157 | "metadata": {}, | |
242 | "output_type": "display_data" |
|
158 | "output_type": "display_data" | |
243 | } |
|
159 | } | |
244 | ], |
|
160 | ], | |
245 | "source": [ |
|
161 | "source": [ | |
246 | "hist(evs.real)" |
|
162 | "hist(evs.real)" | |
247 | ] |
|
163 | ] | |
248 | }, |
|
164 | }, | |
249 | { |
|
165 | { | |
250 | "cell_type": "code", |
|
166 | "cell_type": "code", | |
251 | "execution_count": null, |
|
167 | "execution_count": null, | |
252 | "metadata": { |
|
168 | "metadata": { | |
253 | "collapsed": false |
|
169 | "collapsed": false | |
254 | }, |
|
170 | }, | |
255 | "outputs": [], |
|
171 | "outputs": [], | |
256 | "source": [] |
|
172 | "source": [] | |
257 | } |
|
173 | } | |
258 | ], |
|
174 | ], | |
259 | "metadata": {}, |
|
175 | "metadata": {}, | |
260 | "nbformat": 4, |
|
176 | "nbformat": 4, | |
261 | "nbformat_minor": 0 |
|
177 | "nbformat_minor": 0 | |
262 | } No newline at end of file |
|
178 | } |
@@ -1,39 +1,39 | |||||
1 | """Tests for notebook.py""" |
|
1 | """Tests for notebook.py""" | |
2 |
|
2 | |||
3 | # Copyright (c) IPython Development Team. |
|
3 | # Copyright (c) IPython Development Team. | |
4 | # Distributed under the terms of the Modified BSD License. |
|
4 | # Distributed under the terms of the Modified BSD License. | |
5 |
|
5 | |||
6 | import json |
|
6 | import json | |
7 |
|
7 | |||
8 | from .base import ExportersTestsBase |
|
8 | from .base import ExportersTestsBase | |
9 | from ..notebook import NotebookExporter |
|
9 | from ..notebook import NotebookExporter | |
10 |
|
10 | |||
11 | from IPython.nbformat import validate |
|
11 | from IPython.nbformat import validate | |
12 | from IPython.testing.tools import assert_big_text_equal |
|
12 | from IPython.testing.tools import assert_big_text_equal | |
13 |
|
13 | |||
14 | class TestNotebookExporter(ExportersTestsBase): |
|
14 | class TestNotebookExporter(ExportersTestsBase): | |
15 | """Contains test functions for notebook.py""" |
|
15 | """Contains test functions for notebook.py""" | |
16 |
|
16 | |||
17 | exporter_class = NotebookExporter |
|
17 | exporter_class = NotebookExporter | |
18 |
|
18 | |||
19 | def test_export(self): |
|
19 | def test_export(self): | |
20 | """ |
|
20 | """ | |
21 | Does the NotebookExporter return the file unchanged? |
|
21 | Does the NotebookExporter return the file unchanged? | |
22 | """ |
|
22 | """ | |
23 | with open(self._get_notebook()) as f: |
|
23 | with open(self._get_notebook()) as f: | |
24 | file_contents = f.read() |
|
24 | file_contents = f.read() | |
25 | (output, resources) = self.exporter_class().from_filename(self._get_notebook()) |
|
25 | (output, resources) = self.exporter_class().from_filename(self._get_notebook()) | |
26 | assert len(output) > 0 |
|
26 | assert len(output) > 0 | |
27 | assert_big_text_equal(output, file_contents) |
|
27 | assert_big_text_equal(output.strip(), file_contents.strip()) | |
28 |
|
28 | |||
29 | def test_downgrade_3(self): |
|
29 | def test_downgrade_3(self): | |
30 | exporter = self.exporter_class(nbformat_version=3) |
|
30 | exporter = self.exporter_class(nbformat_version=3) | |
31 | (output, resources) = exporter.from_filename(self._get_notebook()) |
|
31 | (output, resources) = exporter.from_filename(self._get_notebook()) | |
32 | nb = json.loads(output) |
|
32 | nb = json.loads(output) | |
33 | validate(nb) |
|
33 | validate(nb) | |
34 |
|
34 | |||
35 | def test_downgrade_2(self): |
|
35 | def test_downgrade_2(self): | |
36 | exporter = self.exporter_class(nbformat_version=2) |
|
36 | exporter = self.exporter_class(nbformat_version=2) | |
37 | (output, resources) = exporter.from_filename(self._get_notebook()) |
|
37 | (output, resources) = exporter.from_filename(self._get_notebook()) | |
38 | nb = json.loads(output) |
|
38 | nb = json.loads(output) | |
39 | self.assertEqual(nb['nbformat'], 2) |
|
39 | self.assertEqual(nb['nbformat'], 2) |
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