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Diffstat (limited to 'sterling_approx.txt')
| -rw-r--r-- | sterling_approx.txt | 10 |
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diff --git a/sterling_approx.txt b/sterling_approx.txt deleted file mode 100644 index 5cb3f6e..0000000 --- a/sterling_approx.txt +++ /dev/null @@ -1,10 +0,0 @@ - -# https://en.wikipedia.org/wiki/Sterling_Approximation -# An alternative approximation for the Gamma function stated by Srinivasa -# Ramanujan (Ramanujan 1988) is - - Gamma(1+x) ~= sqrt(pi)((x/e)^x)(8x^3 + 4x^2 + x + 1/30)^(1/6) - -# for x >= 0. The equivalent approximation for ln(n!) has an asymptotic error -# of 1/(1400*n^3) ... - |