Ticket #18047: temp.py
| File temp.py, 359 bytes (added by krunk7@…, 15 years ago) |
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| 1 | #!/opt/local/bin/python2.5 |
| 2 | from pylab import * |
| 3 | import time |
| 4 | |
| 5 | ion() |
| 6 | |
| 7 | tstart = time.time() # for profiling |
| 8 | x = arange(0,2*pi,0.01) # x-array |
| 9 | line, = plot(x,sin(x)) |
| 10 | for i in arange(1,200): |
| 11 | line.set_ydata(sin(x+i/10.0)) # update the data |
| 12 | draw() # redraw the canvas |
| 13 | |
| 14 | print 'FPS:' , 200/(time.time()-tstart) |