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view general/numerical/hsphere_surfln.m @ 4:e44f49929e56

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Adding reorganised general toolbox, now in several subdirectories.
author samer
date Sat, 12 Jan 2013 19:21:22 +0000
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function S=hsphere_surfln(N), S=log(2)+(N/2)*log(pi)-gammaln(N/2); end
% hsphere_surfln - log of surface area of unit hypersphere
%
% hsphere_surfln :: natural -> real.
%
% hsphere_surfln(N)=log(hsphere_surf(N))