Dear all,
on latest hg source, on cygwin-1.7, I have
processing /pub/hg/octave_clone/scripts/polynomial/polyfit.m
***** test
x = [ -1196.4, -1195.2, -1194, -1192.8, -1191.6, -1190.4, -1189.2,
-1188, \
-1186.8, -1185.6, -1184.4, -1183.2, -1182];
y = [ 315571.7086, 315575.9618, 315579.4195, 315582.6206,
315585.4966, \
315588.3172, 315590.9326, 315593.5934, 315596.0455,
315598.4201, \
315600.7143, 315602.9508, 315605.1765 ];
[p1, s1] = polyfit (x, y, 10);
[p2, s2, mu] = polyfit (x, y, 10);
assert (2*s2.normr < s1.normr)
!!!!! test failed
octave:5> 2*s2.normr
ans = 0.12583
octave:6> s1.normr
ans = 0.11466
is this fault cygwin specific or do you see it
on other platform ?
For the rest I have only the already known cygwin faults in
processing /pub/hg/octave_clone/src/data.cc
due to abs of NaN on complex.
processing /pub/hg/octave_clone/src/syscalls.cc
due to fork issue.
Regards
Marco