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21 lines
477 B
21 lines
477 B
import numpy
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a, b = 1, 0.15
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V = []
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E = []
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i = 0
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for x in numpy.linspace(-5, 5, 100):
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for z in numpy.linspace(-5, 5, 100):
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y = a * x * numpy.exp(b * (-x**2 - z**2))
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# V.append([x, y - 0.5, z])
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V.append([x, y, z])
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# E.append(numpy.array([i, i + 1]))
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i += 2
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with open("needle-bed.obj", 'w') as f:
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for v in V:
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f.write("v {:g} {:g} {:g}\n".format(*v))
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# for e in E:
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# f.write("l {:d} {:d}\n".format(*(e + 1)))
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