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python Programming Glossary: locatorUnix: Getting Mouse -coordinates over X like the Mathematica? http://stackoverflow.com/questions/12078575/unix-getting-mouse-coordinates-over-x-like-the-mathematica type 'n' mypoints matrix ncol 2 nrow 0 while length p locator 1 type 'p' col 'red' mypoints rbind mypoints unlist p plot mypoints..
Efficiently carry out multiple string replacements in Python http://stackoverflow.com/questions/3367809/efficiently-carry-out-multiple-string-replacements-in-python self replacements self.replacements replacements self.locator re.compile ' '.join re.escape s for s in replacements def _doreplace.. self.replacements mo.group def replace self s return self.locator.sub self._doreplace s Example use r Replacer zap 'zop' zip 'zup'.. clear harder to debug way def make_replacer replacements locator re.compile ' '.join re.escape s for s in replacements def _doreplace..
Generate a heatmap in MatPlotLib using a scatter data set http://stackoverflow.com/questions/6387819/generate-a-heatmap-in-matplotlib-using-a-scatter-data-set 'gist_heat_r' plt.scatter times price volume marker 'x' locator dates.DayLocator ax.xaxis.set_major_locator locator ax.xaxis.set_major_formatter.. marker 'x' locator dates.DayLocator ax.xaxis.set_major_locator locator ax.xaxis.set_major_formatter dates.AutoDateFormatter.. 'x' locator dates.DayLocator ax.xaxis.set_major_locator locator ax.xaxis.set_major_formatter dates.AutoDateFormatter locator..
python matplotlib colorbar setting tick formator/locator changes tick labels http://stackoverflow.com/questions/6485000/python-matplotlib-colorbar-setting-tick-formator-locator-changes-tick-labels matplotlib colorbar setting tick formator locator changes tick labels users I want to customize the ticks on.. bar plt.colorbar # draw colorbar bar.ax.yaxis.set_minor_locator matplotlib.ticker.AutoLocator bar.ax.yaxis.set_major_locator.. matplotlib.ticker.AutoLocator bar.ax.yaxis.set_major_locator matplotlib.ticker.AutoLocator # plot data points. #plt.scatter..
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