Mercurial > repos > public > sbplib
view isEquidistant.m @ 1321:b40359c9faed feature/poroelastic
Remove warning about normal-tangential BC, because the BC decouple in normal-tangential coordinates
author | Martin Almquist <malmquist@stanford.edu> |
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date | Sat, 01 Aug 2020 17:00:39 -0700 |
parents | b43c4d841afe |
children |
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% Tests if consecutive elements of vector v are euidistant function b = isEquidistant(v) if length(v) < 2 error('sbplib:isEquidistant:inputTooShort', 'Input vector is too short'); end tol = 1e-8; d = v(2:end) - v(1:end-1); err = abs(d - d(1)); relErr = err./abs(d); I_zero = find(d < tol); relErr(I_zero) = err(I_zero); b = all(relErr < tol); end