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Re: Octave 3.6.0-rc0 release candidate available for ftp


From: JFCardoso
Subject: Re: Octave 3.6.0-rc0 release candidate available for ftp
Date: Wed, 11 Jan 2012 09:26:09 -0800 (PST)

Build and install on Mac OSX Lion 10.7.2
with gfortran and a 32-bit compilation against Apple's BLAS.
Everything looks fine except for the errors reported below.
Congrats !
JF

--------------


>>>>> processing /Users/cardoso/Soft/octave-3.6.0-rc0/src/data.cc
  ***** assert(log2(complex(0,Inf)), Inf + log2(i));
!!!!! test failed
assert (log2 (complex (0, Inf)),Inf + log2 (i)) expected
Inf + 2.266i
but got
Inf - NaNi
NaNs don't match


>>>>> processing
>>>>> /Users/cardoso/Soft/octave-3.6.0-rc0/scripts/polynomial/residue.m
  ***** xtest
 z1 =  7.0372976777e6;
 p1 = -3.1415926536e9;
 p2 = -4.9964813512e8;
 r1 = -(1 + z1/p1)/(1 - p1/p2)/p2/p1;
 r2 = -(1 + z1/p2)/(1 - p2/p1)/p2/p1;
 r3 = (1 + (p2 + p1)/p2/p1*z1)/p2/p1;
 r4 = z1/p2/p1;
 r = [r1; r2; r3; r4];
 p = [p1; p2; 0; 0];
 k = [];
 e = [1; 1; 1; 2];
 b = [1, z1];
 a = [1, -(p1 + p2), p1*p2, 0, 0];
 [br, ar] = residue (r, p, k, e);
 assert (br, b, 1e-8);
 assert (ar, a, 1e-8);
!!!!! known failure
assert (br,b,1e-8) expected
   1.0000e+00   7.0373e+06
but got
 7.0373e+06
Dimensions don't match

>>>>> processing
>>>>> /Users/cardoso/Soft/octave-3.6.0-rc0/scripts/polynomial/roots.m
  ***** assert(roots ([1e-200, -1e200 * 1i, 1]), -1e-200 * 1i)
!!!!! test failed
assert (roots ([1e-200, -1e200 * 1i, 1]),-1e-200 * 1i) expected
 -0.0000e+00 - 1.0000e-200i
but got
0
real != complex

>>>>> processing
>>>>> /Users/cardoso/Soft/octave-3.6.0-rc0/scripts/signal/fftfilt.m
  ***** test
  r = sqrt(1/2) * (1+i);
  b = b*r;
  assert(fftfilt(b, x  ), r*[1 1 0 0 0 0 0 0 0 0]  , eps);
  assert(fftfilt(b, r*x), r*r*[1 1 0 0 0 0 0 0 0 0], eps);
  assert(fftfilt(b, x.'), r*[1 1 0 0 0 0 0 0 0 0].', eps);
!!!!! test failed
assert (fftfilt (b, r * x),r * r * [1, 1, 0, 0, 0, 0, 0, 0, 0, 0],eps)
expected
 Columns 1 through 6:
   0.00000 + 1.00000i   0.00000 + 1.00000i   0.00000 + 0.00000i   0.00000 +
0.00000i   0.00000 + 0.00000i   0.00000 + 0.00000i
 Columns 7 through 10:
   0.00000 + 0.00000i   0.00000 + 0.00000i   0.00000 + 0.00000i   0.00000 +
0.00000i
but got
 Columns 1 through 6:
   0.00000 + 1.00000i  -0.00000 + 1.00000i   0.00000 - 0.00000i   0.00000 +
0.00000i   0.00000 + 0.00000i  -0.00000 + 0.00000i
 Columns 7 through 10:
  -0.00000 + 0.00000i   0.00000 + 0.00000i  -0.00000 + 0.00000i   0.00000 -
0.00000i
maximum absolute error 2.23773e-16 exceeds tolerance 2.22045e-16
shared variables   scalar structure containing the fields:
    b =
       1   1
    x =
       1   0   0   0   0   0   0   0   0   0
    r = [](0x0)
This test is known to fail
################################################################






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