[Octave-bug-tracker] [bug #31731] Test failed for sqp

[Rik]

Follow-up Comment #3, bug #31731 (project octave):

Strange.  Your machine is obviously converging to a slightly different value.
 For comparison, when I run the test I get


x =

  -1.71714346231343e+00
   1.59570956502671e+00
   1.82724595374969e+00
  -7.63643097800157e-01
  -7.63643082600814e-01

and 

phi(x)
ans =  5.39498477702777e-02

and finally

norm(x-x_opt,inf)
ans =  7.36525367361907e-08


It's interesting that the part of the test which is failing is

all (abs (x-x_opt) < 5*sqrt (eps))

but your result of 1.8e-8 is smaller than my result of 7e-8 and my test still
passes.  Maybe it's worth splitting the test into two separate assert
statements to guarantee that nothing odd is happening.

%! assert (all (abs (x-x_opt) < 5*sqrt (eps)))
%! assert (abs (obj-obj_opt) < sqrt (eps))



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