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python Programming Glossary: r2What is different between all these OpenCV Python interfaces? http://stackoverflow.com/questions/10417108/what-is-different-between-all-these-opencv-python-interfaces imageROI array slicing can be used like ROI array c1 c2 r1 r2 . No need of separate functions. To add two images there isn't..
How can I profile a SQLAlchemy powered application? http://stackoverflow.com/questions/1171166/how-can-i-profile-a-sqlalchemy-powered-application numbers of queries as more depth is added i.e. r r r2 r r2 r3 ... If logging reveals that individual queries are taking.. numbers of queries as more depth is added i.e. r r r2 r r2 r3 ... If logging reveals that individual queries are taking..
http://stackoverflow.com/questions/1182315/python-multicore-processing do_sum args q my_list 500000 p1.start p2.start r1 q.get r2 q.get print r1 r2 if __name__ '__main__' main However it is.. 500000 p1.start p2.start r1 q.get r2 q.get print r1 r2 if __name__ '__main__' main However it is likely that doing..
http://stackoverflow.com/questions/11892521/tkinter-custom-window borderwidth relief relief self._color1 red self._color2 black self.bind Configure self._draw_gradient def _draw_gradient.. limit width r1 g1 b1 self.winfo_rgb self._color1 r2 g2 b2 self.winfo_rgb self._color2 r_ratio float r2 r1 limit.. self._color1 r2 g2 b2 self.winfo_rgb self._color2 r_ratio float r2 r1 limit g_ratio float g2 g1 limit b_ratio..
what exactly is a “register machine”? http://stackoverflow.com/questions/1622530/what-exactly-is-a-register-machine onto register 0 Load y r1 Load y onto register 1 Add r0 r1 r2 Add 1 and 2 and store the result in register 2 share improve..
Matplotlib, adding text with more than one line. Adding text that can follow the curve http://stackoverflow.com/questions/17252790/matplotlib-adding-text-with-more-than-one-line-adding-text-that-can-follow-the figure import numpy as np import pylab r1 1 # AU Earth r2 1.524 # AU Mars deltanu 75 np.pi 180 # angle in radians .. # angle in radians mu 38.86984154054163 c np.sqrt r1 2 r2 2 2 r1 r2 np.cos deltanu s r1 r2 c 2 am s 2 def g a alphag 2.. in radians mu 38.86984154054163 c np.sqrt r1 2 r2 2 2 r1 r2 np.cos deltanu s r1 r2 c 2 am s 2 def g a alphag 2 np.pi 2 np.arcsin..
Appending two CSV files column-wise http://stackoverflow.com/questions/19948526/appending-two-csv-files-column-wise 'rb' as f2 open 'out.csv' 'wb' as w writer csv.writer w r1 r2 csv.reader f1 csv.reader f2 while True try writer.writerow next.. csv.reader f2 while True try writer.writerow next r1 next r2 except StopIteration break However the objective of this question..
How to extract an arbitrary line of values from a numpy array? http://stackoverflow.com/questions/7878398/how-to-extract-an-arbitrary-line-of-values-from-a-numpy-array . Now I want to take as input two points r1 c1 and r2 c2 both lying inside imdat . I would like to plot the profile..
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