[Octave-bug-tracker] [bug #37613] Octave precision/accuracy is much lower for quadgk

[Nicholas Jankowski]

Follow-up Comment #30, bug #37613 (project octave):

suprised you were able to run 

quadgk (@(x) 1, 1-1e-13, 1)


matlab errors out because the integrators require vectorized functions where
size(in) = size(out).  I had to run 


quadgk (@(x) ones(size(x)), 1-1e-13, 1)


to test it. Is quadgk not internally vectorized or does octave just do some
implicit expansion or something there?


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