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Hdembinski (talk | contribs) →Optimizations: Fixed typo Tags: Mobile edit Mobile app edit Android app edit |
→Example implementation: code style Black |
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Line 73:
p: Degree of B-spline.
"""
d = [c[j + k - p] for j in range(0, p + 1)]
for r in range(1, p + 1):
for j in range(p, r - 1, -1):
alpha = (x - t[j + k - p]) / (t[j + 1 + k - r] - t[j + k - p])
d[j] = (1.0 - alpha) * d[j - 1] + alpha * d[j]
return d[p]
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