[Pkg-octave-devel] Bug#418158: octave2.9: poissinv error
Francesco Potorti`
Potorti at isti.cnr.it
Sat Apr 7 12:42:20 UTC 2007
Package: octave2.9
Version: 2.9.9-8etch1
Severity: normal
octave:70> poisscdf(10,10)
ans = 0.58304
octave:71> poissinv(10,10)
ans = NaN
The above should be an error. Additionally, poisscdf(x,x) works for
x=100, but does not for x=1000:
octave:72> poisscdf(1000,1000)
***MESSAGE FROM ROUTINE D9LGIT IN LIBRARY SLATEC.
***FATAL ERROR, PROG ABORTED, TRACEBACK REQUESTED
* NO CONVERGENCE IN 200 TERMS OF CONTINUED FRACTION
* ERROR NUMBER = 3
*
***END OF MESSAGE
***JOB ABORT DUE TO FATAL ERROR.
0 ERROR MESSAGE SUMMARY
LIBRARY SUBROUTINE MESSAGE START NERR LEVEL COUNT
SLATEC D9LGIT NO CONVERGENCE IN 20 3 2 1
error: exception encountered in Fortran subroutine xgammainc_
error: in /usr/share/octave/2.9.9/m/statistics/distributions/poisscdf.m near line 58, column 14:
>>> cdf (k) = 1 - gammainc (l, floor (x (k)) + 1);
-- System Information:
Debian Release: 4.0
APT prefers testing
APT policy: (990, 'testing'), (500, 'testing-proposed-updates')
Architecture: amd64 (x86_64)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.18-3-amd64
Locale: LANG=C, LC_CTYPE=it_IT at euro (charmap=ANSI_X3.4-1968) (ignored: LC_ALL set to C)
Versions of packages octave2.9 depends on:
ii atlas3-base [liblapack.s 3.6.0-20.6 Automatically Tuned Linear Algebra
ii fftw3 3.1.2-1 library for computing Fast Fourier
ii lapack3 [liblapack.so.3] 3.0.20000531a-6 library of linear algebra routines
ii libc6 2.3.6.ds1-13 GNU C Library: Shared libraries
ii libgcc1 1:4.1.1-21 GCC support library
ii libgfortran1 4.1.1-21 Runtime library for GNU Fortran ap
ii libglpk0 4.11-2 linear programming kit (shared lib
ii libhdf5-serial-1.6.5-0 [ 1.6.5-3 Hierarchical Data Format 5 (HDF5)
ii libncurses5 5.5-5 Shared libraries for terminal hand
ii libpcre3 6.7-1 Perl 5 Compatible Regular Expressi
ii libreadline5 5.2-2 GNU readline and history libraries
ii libstdc++6 4.1.1-21 The GNU Standard C++ Library v3
ii libufsparse 1.2-7 collection of libraries for comput
ii refblas3 [libblas.so.3] 1.2-8 Basic Linear Algebra Subroutines 3
ii texinfo 4.8.dfsg.1-4 Documentation system for on-line i
ii zlib1g 1:1.2.3-13 compression library - runtime
octave2.9 recommends no packages.
-- no debconf information
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