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  <author_name>fortran66</author_name>
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  <blog_url>https://fortran66.hatenablog.com/</blog_url>
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  <description>よくわからなくて苦しいｗ ライブラリの関係も謎すぎる、どの程度信じていいのか？ｗ ThreeJ symbol の m=0 の時でチェック。 In [190]: chk(10,6,6) -0.0884757071422 -6*sqrt(2028117)/96577 ({2: 2, 3: 3, 7: 1}, {17: 1, 19: 1, 13: 1, 23: 1}) Python ソース import sympy import numpy def fact(n): if n &lt; 0: return 0 else: return math.factorial(n) def threeJ0(j1, j…</description>
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  <provider_name>Hatena Blog</provider_name>
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  <published>2014-03-05 04:02:34</published>
  <title>Python で有理数計算</title>
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