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1 | 1 | import numpy |
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2 | 2 | import datetime |
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3 | 3 | import sys |
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4 | 4 | import matplotlib |
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5 | 5 | |
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6 | 6 | if 'linux' in sys.platform: |
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7 | 7 | matplotlib.use("TKAgg") |
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8 | 8 | |
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9 | 9 | if 'darwin' in sys.platform: |
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10 | 10 | matplotlib.use('TKAgg') |
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11 | 11 | #Qt4Agg', 'GTK', 'GTKAgg', 'ps', 'agg', 'cairo', 'MacOSX', 'GTKCairo', 'WXAgg', 'template', 'TkAgg', 'GTK3Cairo', 'GTK3Agg', 'svg', 'WebAgg', 'CocoaAgg', 'emf', 'gdk', 'WX' |
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12 | 12 | import matplotlib.pyplot |
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13 | 13 | |
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14 | 14 | from mpl_toolkits.axes_grid1 import make_axes_locatable |
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15 | 15 | from matplotlib.ticker import FuncFormatter, LinearLocator |
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16 | 16 | |
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17 | 17 | ########################################### |
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18 | 18 | #Actualizacion de las funciones del driver |
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19 | 19 | ########################################### |
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20 | 20 | |
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21 | def createFigure(id, wintitle, width, height, facecolor="w", show=True): | |
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21 | def createFigure(id, wintitle, width, height, facecolor="w", show=True, dpi = 80): | |
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22 | 22 | |
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23 | 23 | matplotlib.pyplot.ioff() |
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24 | fig = matplotlib.pyplot.figure(num=id, facecolor=facecolor) | |
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24 | ||
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25 | fig = matplotlib.pyplot.figure(num=id, facecolor=facecolor, figsize=(1.0*width/dpi, 1.0*height/dpi)) | |
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25 | 26 | fig.canvas.manager.set_window_title(wintitle) |
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26 | fig.canvas.manager.resize(width, height) | |
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27 | # fig.canvas.manager.resize(width, height) | |
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27 | 28 | matplotlib.pyplot.ion() |
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29 | ||
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28 | 30 | if show: |
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29 | 31 | matplotlib.pyplot.show() |
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30 | ||
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32 | ||
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31 | 33 | return fig |
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32 | 34 | |
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33 | 35 | def closeFigure(show=False, fig=None): |
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34 | 36 | |
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35 | 37 | # matplotlib.pyplot.ioff() |
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36 | 38 | # matplotlib.pyplot.pause(0) |
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37 | 39 | |
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38 | 40 | if show: |
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39 | 41 | matplotlib.pyplot.show() |
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40 | 42 | |
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41 | 43 | if fig != None: |
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42 | 44 | matplotlib.pyplot.close(fig) |
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43 | 45 | # matplotlib.pyplot.pause(0) |
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44 | 46 | # matplotlib.pyplot.ion() |
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45 | 47 | |
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46 | 48 | return |
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47 | 49 | |
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48 | 50 | matplotlib.pyplot.close("all") |
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49 | 51 | # matplotlib.pyplot.pause(0) |
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50 | 52 | # matplotlib.pyplot.ion() |
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51 | 53 | |
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52 | 54 | return |
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53 | 55 | |
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54 | 56 | def saveFigure(fig, filename): |
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55 | 57 | |
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56 | 58 | # matplotlib.pyplot.ioff() |
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57 | fig.savefig(filename) | |
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59 | fig.savefig(filename, dpi=matplotlib.pyplot.gcf().dpi) | |
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58 | 60 | # matplotlib.pyplot.ion() |
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59 | 61 | |
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60 | 62 | def clearFigure(fig): |
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61 | 63 | |
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62 | 64 | fig.clf() |
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63 | 65 | |
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64 | 66 | def setWinTitle(fig, title): |
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65 | 67 | |
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66 | 68 | fig.canvas.manager.set_window_title(title) |
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67 | 69 | |
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68 | 70 | def setTitle(fig, title): |
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69 | 71 | |
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70 | 72 | fig.suptitle(title) |
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71 | 73 | |
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72 | 74 | def createAxes(fig, nrow, ncol, xpos, ypos, colspan, rowspan, polar=False): |
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73 | 75 | |
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74 | 76 | matplotlib.pyplot.ioff() |
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75 | 77 | matplotlib.pyplot.figure(fig.number) |
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76 | 78 | axes = matplotlib.pyplot.subplot2grid((nrow, ncol), |
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77 | 79 | (xpos, ypos), |
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78 | 80 | colspan=colspan, |
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79 | 81 | rowspan=rowspan, |
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80 | 82 | polar=polar) |
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81 | 83 | |
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82 | 84 | matplotlib.pyplot.ion() |
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83 | 85 | return axes |
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84 | 86 | |
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85 | 87 | def setAxesText(ax, text): |
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86 | 88 | |
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87 | 89 | ax.annotate(text, |
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88 | 90 | xy = (.1, .99), |
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89 | 91 | xycoords = 'figure fraction', |
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90 | 92 | horizontalalignment = 'left', |
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91 | 93 | verticalalignment = 'top', |
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92 | 94 | fontsize = 10) |
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93 | 95 | |
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94 | 96 | def printLabels(ax, xlabel, ylabel, title): |
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95 | 97 | |
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96 | 98 | ax.set_xlabel(xlabel, size=11) |
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97 | 99 | ax.set_ylabel(ylabel, size=11) |
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98 | 100 | ax.set_title(title, size=8) |
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99 | 101 | |
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100 | 102 | def createPline(ax, x, y, xmin, xmax, ymin, ymax, xlabel='', ylabel='', title='', |
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101 | 103 | ticksize=9, xtick_visible=True, ytick_visible=True, |
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102 | 104 | nxticks=4, nyticks=10, |
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103 | 105 | grid=None,color='blue'): |
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104 | 106 | |
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105 | 107 | """ |
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106 | 108 | |
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107 | 109 | Input: |
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108 | 110 | grid : None, 'both', 'x', 'y' |
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109 | 111 | """ |
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110 | 112 | |
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111 | 113 | matplotlib.pyplot.ioff() |
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112 | 114 | |
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113 | 115 | ax.set_xlim([xmin,xmax]) |
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114 | 116 | ax.set_ylim([ymin,ymax]) |
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115 | 117 | |
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116 | 118 | printLabels(ax, xlabel, ylabel, title) |
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117 | 119 | |
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118 | 120 | ###################################################### |
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119 | 121 | if (xmax-xmin)<=1: |
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120 | 122 | xtickspos = numpy.linspace(xmin,xmax,nxticks) |
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121 | 123 | xtickspos = numpy.array([float("%.1f"%i) for i in xtickspos]) |
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122 | 124 | ax.set_xticks(xtickspos) |
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123 | 125 | else: |
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124 | 126 | xtickspos = numpy.arange(nxticks)*int((xmax-xmin)/(nxticks)) + int(xmin) |
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125 | 127 | # xtickspos = numpy.arange(nxticks)*float(xmax-xmin)/float(nxticks) + int(xmin) |
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126 | 128 | ax.set_xticks(xtickspos) |
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127 | 129 | |
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128 | 130 | for tick in ax.get_xticklabels(): |
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129 | 131 | tick.set_visible(xtick_visible) |
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130 | 132 | |
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131 | 133 | for tick in ax.xaxis.get_major_ticks(): |
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132 | 134 | tick.label.set_fontsize(ticksize) |
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133 | 135 | |
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134 | 136 | ###################################################### |
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135 | 137 | for tick in ax.get_yticklabels(): |
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136 | 138 | tick.set_visible(ytick_visible) |
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137 | 139 | |
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138 | 140 | for tick in ax.yaxis.get_major_ticks(): |
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139 | 141 | tick.label.set_fontsize(ticksize) |
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140 | 142 | |
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141 | 143 | ax.plot(x, y, color=color) |
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142 | 144 | iplot = ax.lines[-1] |
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143 | 145 | |
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144 | 146 | ###################################################### |
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145 | 147 | if '0.' in matplotlib.__version__[0:2]: |
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146 | 148 | print "The matplotlib version has to be updated to 1.1 or newer" |
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147 | 149 | return iplot |
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148 | 150 | |
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149 | 151 | if '1.0.' in matplotlib.__version__[0:4]: |
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150 | 152 | print "The matplotlib version has to be updated to 1.1 or newer" |
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151 | 153 | return iplot |
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152 | 154 | |
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153 | 155 | if grid != None: |
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154 | 156 | ax.grid(b=True, which='major', axis=grid) |
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155 | 157 | |
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156 | 158 | matplotlib.pyplot.tight_layout() |
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157 | 159 | |
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158 | 160 | matplotlib.pyplot.ion() |
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159 | 161 | |
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160 | 162 | return iplot |
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161 | 163 | |
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162 | 164 | def set_linedata(ax, x, y, idline): |
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163 | 165 | |
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164 | 166 | ax.lines[idline].set_data(x,y) |
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165 | 167 | |
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166 | 168 | def pline(iplot, x, y, xlabel='', ylabel='', title=''): |
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167 | 169 | |
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168 | 170 | ax = iplot.get_axes() |
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169 | 171 | |
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170 | 172 | printLabels(ax, xlabel, ylabel, title) |
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171 | 173 | |
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172 | 174 | set_linedata(ax, x, y, idline=0) |
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173 | 175 | |
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174 | 176 | def addpline(ax, x, y, color, linestyle, lw): |
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175 | 177 | |
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176 | 178 | ax.plot(x,y,color=color,linestyle=linestyle,lw=lw) |
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177 | 179 | |
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178 | 180 | |
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179 | 181 | def createPcolor(ax, x, y, z, xmin, xmax, ymin, ymax, zmin, zmax, |
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180 | 182 | xlabel='', ylabel='', title='', ticksize = 9, |
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181 | 183 | colormap='jet',cblabel='', cbsize="5%", |
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182 | 184 | XAxisAsTime=False): |
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183 | 185 | |
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184 | 186 | matplotlib.pyplot.ioff() |
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185 | 187 | |
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186 | 188 | divider = make_axes_locatable(ax) |
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187 | 189 | ax_cb = divider.new_horizontal(size=cbsize, pad=0.05) |
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188 | 190 | fig = ax.get_figure() |
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189 | 191 | fig.add_axes(ax_cb) |
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190 | 192 | |
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191 | 193 | ax.set_xlim([xmin,xmax]) |
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192 | 194 | ax.set_ylim([ymin,ymax]) |
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193 | 195 | |
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194 | 196 | printLabels(ax, xlabel, ylabel, title) |
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195 | 197 | |
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196 | 198 | imesh = ax.pcolormesh(x,y,z.T, vmin=zmin, vmax=zmax, cmap=matplotlib.pyplot.get_cmap(colormap)) |
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197 | 199 | cb = matplotlib.pyplot.colorbar(imesh, cax=ax_cb) |
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198 | 200 | cb.set_label(cblabel) |
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199 | 201 | |
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200 | 202 | # for tl in ax_cb.get_yticklabels(): |
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201 | 203 | # tl.set_visible(True) |
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202 | 204 | |
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203 | 205 | for tick in ax.yaxis.get_major_ticks(): |
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204 | 206 | tick.label.set_fontsize(ticksize) |
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205 | 207 | |
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206 | 208 | for tick in ax.xaxis.get_major_ticks(): |
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207 | 209 | tick.label.set_fontsize(ticksize) |
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208 | 210 | |
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209 | 211 | for tick in cb.ax.get_yticklabels(): |
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210 | 212 | tick.set_fontsize(ticksize) |
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211 | 213 | |
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212 | 214 | ax_cb.yaxis.tick_right() |
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213 | 215 | |
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214 | 216 | if '0.' in matplotlib.__version__[0:2]: |
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215 | 217 | print "The matplotlib version has to be updated to 1.1 or newer" |
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216 | 218 | return imesh |
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217 | 219 | |
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218 | 220 | if '1.0.' in matplotlib.__version__[0:4]: |
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219 | 221 | print "The matplotlib version has to be updated to 1.1 or newer" |
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220 | 222 | return imesh |
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221 | 223 | |
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222 | 224 | matplotlib.pyplot.tight_layout() |
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223 | 225 | |
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224 | 226 | if XAxisAsTime: |
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225 | 227 | |
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226 | 228 | func = lambda x, pos: ('%s') %(datetime.datetime.utcfromtimestamp(x).strftime("%H:%M:%S")) |
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227 | 229 | ax.xaxis.set_major_formatter(FuncFormatter(func)) |
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228 | 230 | ax.xaxis.set_major_locator(LinearLocator(7)) |
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229 | 231 | |
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230 | 232 | matplotlib.pyplot.ion() |
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231 | 233 | return imesh |
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232 | 234 | |
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233 | 235 | def pcolor(imesh, z, xlabel='', ylabel='', title=''): |
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234 | 236 | |
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235 | 237 | z = z.T |
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236 | 238 | ax = imesh.get_axes() |
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237 | 239 | printLabels(ax, xlabel, ylabel, title) |
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238 | 240 | imesh.set_array(z.ravel()) |
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239 | 241 | |
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240 | 242 | def addpcolor(ax, x, y, z, zmin, zmax, xlabel='', ylabel='', title='', colormap='jet'): |
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241 | 243 | |
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242 | 244 | printLabels(ax, xlabel, ylabel, title) |
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243 | 245 | |
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244 | 246 | ax.pcolormesh(x,y,z.T,vmin=zmin,vmax=zmax, cmap=matplotlib.pyplot.get_cmap(colormap)) |
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245 | 247 | |
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246 | 248 | def addpcolorbuffer(ax, x, y, z, zmin, zmax, xlabel='', ylabel='', title='', colormap='jet'): |
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247 | 249 | |
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248 | 250 | printLabels(ax, xlabel, ylabel, title) |
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249 | 251 | |
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250 | 252 | ax.collections.remove(ax.collections[0]) |
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251 | 253 | |
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252 | 254 | ax.pcolormesh(x,y,z.T,vmin=zmin,vmax=zmax, cmap=matplotlib.pyplot.get_cmap(colormap)) |
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253 | 255 | |
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254 | 256 | def createPmultiline(ax, x, y, xmin, xmax, ymin, ymax, xlabel='', ylabel='', title='', legendlabels=None, |
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255 | 257 | ticksize=9, xtick_visible=True, ytick_visible=True, |
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256 | 258 | nxticks=4, nyticks=10, |
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257 | 259 | grid=None): |
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258 | 260 | |
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259 | 261 | """ |
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260 | 262 | |
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261 | 263 | Input: |
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262 | 264 | grid : None, 'both', 'x', 'y' |
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263 | 265 | """ |
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264 | 266 | |
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265 | 267 | matplotlib.pyplot.ioff() |
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266 | 268 | |
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267 | 269 | lines = ax.plot(x.T, y) |
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268 | 270 | leg = ax.legend(lines, legendlabels, loc='upper right') |
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269 | 271 | leg.get_frame().set_alpha(0.5) |
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270 | 272 | ax.set_xlim([xmin,xmax]) |
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271 | 273 | ax.set_ylim([ymin,ymax]) |
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272 | 274 | printLabels(ax, xlabel, ylabel, title) |
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273 | 275 | |
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274 | 276 | xtickspos = numpy.arange(nxticks)*int((xmax-xmin)/(nxticks)) + int(xmin) |
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275 | 277 | ax.set_xticks(xtickspos) |
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276 | 278 | |
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277 | 279 | for tick in ax.get_xticklabels(): |
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278 | 280 | tick.set_visible(xtick_visible) |
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279 | 281 | |
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280 | 282 | for tick in ax.xaxis.get_major_ticks(): |
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281 | 283 | tick.label.set_fontsize(ticksize) |
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282 | 284 | |
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283 | 285 | for tick in ax.get_yticklabels(): |
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284 | 286 | tick.set_visible(ytick_visible) |
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285 | 287 | |
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286 | 288 | for tick in ax.yaxis.get_major_ticks(): |
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287 | 289 | tick.label.set_fontsize(ticksize) |
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288 | 290 | |
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289 | 291 | iplot = ax.lines[-1] |
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290 | 292 | |
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291 | 293 | if '0.' in matplotlib.__version__[0:2]: |
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292 | 294 | print "The matplotlib version has to be updated to 1.1 or newer" |
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293 | 295 | return iplot |
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294 | 296 | |
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295 | 297 | if '1.0.' in matplotlib.__version__[0:4]: |
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296 | 298 | print "The matplotlib version has to be updated to 1.1 or newer" |
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297 | 299 | return iplot |
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298 | 300 | |
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299 | 301 | if grid != None: |
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300 | 302 | ax.grid(b=True, which='major', axis=grid) |
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301 | 303 | |
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302 | 304 | matplotlib.pyplot.tight_layout() |
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303 | 305 | |
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304 | 306 | matplotlib.pyplot.ion() |
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305 | 307 | |
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306 | 308 | return iplot |
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307 | 309 | |
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308 | 310 | |
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309 | 311 | def pmultiline(iplot, x, y, xlabel='', ylabel='', title=''): |
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310 | 312 | |
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311 | 313 | ax = iplot.get_axes() |
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312 | 314 | |
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313 | 315 | printLabels(ax, xlabel, ylabel, title) |
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314 | 316 | |
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315 | 317 | for i in range(len(ax.lines)): |
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316 | 318 | line = ax.lines[i] |
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317 | 319 | line.set_data(x[i,:],y) |
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318 | 320 | |
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319 | 321 | def createPmultilineYAxis(ax, x, y, xmin, xmax, ymin, ymax, xlabel='', ylabel='', title='', legendlabels=None, |
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320 | 322 | ticksize=9, xtick_visible=True, ytick_visible=True, |
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321 | 323 | nxticks=4, nyticks=10, marker='.', markersize=10, linestyle="None", |
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322 | 324 | grid=None, XAxisAsTime=False): |
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323 | 325 | |
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324 | 326 | """ |
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325 | 327 | |
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326 | 328 | Input: |
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327 | 329 | grid : None, 'both', 'x', 'y' |
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328 | 330 | """ |
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329 | 331 | |
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330 | 332 | matplotlib.pyplot.ioff() |
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331 | 333 | |
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332 | 334 | # lines = ax.plot(x, y.T, marker=marker,markersize=markersize,linestyle=linestyle) |
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333 | 335 | lines = ax.plot(x, y.T) |
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334 | 336 | # leg = ax.legend(lines, legendlabels, loc=2, bbox_to_anchor=(1.01, 1.00), numpoints=1, handlelength=1.5, \ |
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335 | 337 | # handletextpad=0.5, borderpad=0.5, labelspacing=0.5, borderaxespad=0.) |
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336 | 338 | |
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337 | 339 | leg = ax.legend(lines, legendlabels, |
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338 | 340 | loc='upper right', bbox_to_anchor=(1.16, 1), borderaxespad=0) |
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339 | 341 | |
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340 | 342 | for label in leg.get_texts(): label.set_fontsize(9) |
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341 | 343 | |
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342 | 344 | ax.set_xlim([xmin,xmax]) |
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343 | 345 | ax.set_ylim([ymin,ymax]) |
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344 | 346 | printLabels(ax, xlabel, ylabel, title) |
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345 | 347 | |
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346 | 348 | # xtickspos = numpy.arange(nxticks)*int((xmax-xmin)/(nxticks)) + int(xmin) |
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347 | 349 | # ax.set_xticks(xtickspos) |
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348 | 350 | |
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349 | 351 | for tick in ax.get_xticklabels(): |
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350 | 352 | tick.set_visible(xtick_visible) |
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351 | 353 | |
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352 | 354 | for tick in ax.xaxis.get_major_ticks(): |
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353 | 355 | tick.label.set_fontsize(ticksize) |
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354 | 356 | |
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355 | 357 | for tick in ax.get_yticklabels(): |
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356 | 358 | tick.set_visible(ytick_visible) |
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357 | 359 | |
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358 | 360 | for tick in ax.yaxis.get_major_ticks(): |
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359 | 361 | tick.label.set_fontsize(ticksize) |
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360 | 362 | |
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361 | 363 | iplot = ax.lines[-1] |
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362 | 364 | |
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363 | 365 | if '0.' in matplotlib.__version__[0:2]: |
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364 | 366 | print "The matplotlib version has to be updated to 1.1 or newer" |
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365 | 367 | return iplot |
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366 | 368 | |
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367 | 369 | if '1.0.' in matplotlib.__version__[0:4]: |
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368 | 370 | print "The matplotlib version has to be updated to 1.1 or newer" |
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369 | 371 | return iplot |
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370 | 372 | |
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371 | 373 | if grid != None: |
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372 | 374 | ax.grid(b=True, which='major', axis=grid) |
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373 | 375 | |
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374 | 376 | matplotlib.pyplot.tight_layout() |
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375 | 377 | |
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376 | 378 | if XAxisAsTime: |
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377 | 379 | |
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378 | 380 | func = lambda x, pos: ('%s') %(datetime.datetime.utcfromtimestamp(x).strftime("%H:%M:%S")) |
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379 | 381 | ax.xaxis.set_major_formatter(FuncFormatter(func)) |
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380 | 382 | ax.xaxis.set_major_locator(LinearLocator(7)) |
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381 | 383 | |
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382 | 384 | matplotlib.pyplot.ion() |
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383 | 385 | |
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384 | 386 | return iplot |
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385 | 387 | |
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386 | 388 | def pmultilineyaxis(iplot, x, y, xlabel='', ylabel='', title=''): |
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387 | 389 | |
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388 | 390 | ax = iplot.get_axes() |
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389 | 391 | |
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390 | 392 | printLabels(ax, xlabel, ylabel, title) |
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391 | 393 | |
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392 | 394 | for i in range(len(ax.lines)): |
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393 | 395 | line = ax.lines[i] |
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394 | 396 | line.set_data(x,y[i,:]) |
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395 | 397 | |
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396 | 398 | def createPolar(ax, x, y, |
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397 | 399 | xlabel='', ylabel='', title='', ticksize = 9, |
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398 | 400 | colormap='jet',cblabel='', cbsize="5%", |
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399 | 401 | XAxisAsTime=False): |
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400 | 402 | |
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401 | 403 | matplotlib.pyplot.ioff() |
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402 | 404 | |
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403 | 405 | ax.plot(x,y,'bo', markersize=5) |
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404 | 406 | # ax.set_rmax(90) |
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405 | 407 | ax.set_ylim(0,90) |
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406 | 408 | ax.set_yticks(numpy.arange(0,90,20)) |
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407 | 409 | # ax.text(0, -110, ylabel, rotation='vertical', va ='center', ha = 'center' ,size='11') |
|
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408 | 410 | # ax.text(0, 50, ylabel, rotation='vertical', va ='center', ha = 'left' ,size='11') |
|
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409 | 411 | # ax.text(100, 100, 'example', ha='left', va='center', rotation='vertical') |
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410 | 412 | ax.yaxis.labelpad = 230 |
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411 | 413 | printLabels(ax, xlabel, ylabel, title) |
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412 | 414 | iplot = ax.lines[-1] |
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413 | 415 | |
|
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414 | 416 | if '0.' in matplotlib.__version__[0:2]: |
|
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415 | 417 | print "The matplotlib version has to be updated to 1.1 or newer" |
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416 | 418 | return iplot |
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417 | 419 | |
|
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418 | 420 | if '1.0.' in matplotlib.__version__[0:4]: |
|
|
419 | 421 | print "The matplotlib version has to be updated to 1.1 or newer" |
|
|
420 | 422 | return iplot |
|
|
421 | 423 | |
|
|
422 | 424 | # if grid != None: |
|
|
423 | 425 | # ax.grid(b=True, which='major', axis=grid) |
|
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424 | 426 | |
|
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425 | 427 | matplotlib.pyplot.tight_layout() |
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426 | 428 | |
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427 | 429 | matplotlib.pyplot.ion() |
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428 | 430 | |
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429 | 431 | |
|
|
430 | 432 | return iplot |
|
|
431 | 433 | |
|
|
432 | 434 | def polar(iplot, x, y, xlabel='', ylabel='', title=''): |
|
|
433 | 435 | |
|
|
434 | 436 | ax = iplot.get_axes() |
|
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435 | 437 | |
|
|
436 | 438 | # ax.text(0, -110, ylabel, rotation='vertical', va ='center', ha = 'center',size='11') |
|
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437 | 439 | printLabels(ax, xlabel, ylabel, title) |
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438 | 440 | |
|
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439 | 441 | set_linedata(ax, x, y, idline=0) |
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440 | 442 | |
|
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441 | 443 | def draw(fig): |
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442 | 444 | |
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443 | 445 | if type(fig) == 'int': |
|
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444 | 446 | raise ValueError, "Error drawing: Fig parameter should be a matplotlib figure object figure" |
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445 | 447 | |
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446 | 448 | fig.canvas.draw() |
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447 | 449 | |
|
|
448 | 450 | def pause(interval=0.000001): |
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449 | 451 | |
|
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450 | 452 | matplotlib.pyplot.pause(interval) |
|
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451 | 453 | No newline at end of file |
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