45 lines
884 B
Python
Executable File
45 lines
884 B
Python
Executable File
#!/usr/bin/python2.6
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import sys
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from grid.DDD import random_grid
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from baker import get_phis_3D, run_baker_3D
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from baker.tools import exact_func_3D, smberror, improved_answer
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try:
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total_points = int(sys.argv[1])
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except:
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total_points = 20
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print total_points
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g = random_grid(total_points)
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open('/tmp/for_qhull.txt', 'w').write(g.for_qhull())
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X = [0.3, 0.3, 0.4]
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R, S = g.get_simplex_and_nearest_points(X, extra_points = 6, simplex_size=4)
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print "R\n", R
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print "S\n", S
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exact = exact_func_3D(X)
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print "exact solution: %0.6f" % exact
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phis = get_phis_3D(X, R.points)
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print "phi values (should all be positive): ", phis, sum(phis)
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if [i for i in phis if i < 0.0]:
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print "problems"
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try:
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r = run_baker_3D(X, R, S)
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improved_answer(r, exact)
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except smberror as e:
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print e
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try:
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answer = g.run_baker(X)
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improved_answer(answer, exact)
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except smberror as e:
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print e
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