Your message dated Sun, 29 Jul 2018 13:22:50 +0000
with message-id <e1fjles-000173...@fasolo.debian.org>
and subject line Bug#812311: fixed in scilab 6.0.1-3
has caused the Debian Bug report #812311,
regarding scilab: Scilab Crash with Basic functions (det and inv matrix)
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
812311: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=812311
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: scilab
Version: 5.5.2-2
Severity: grave
Tags: upstream
Justification: renders package unusable

Dear Maintainer,

   * What led up to the situation?
I developed matrix script with scilab. I have some crash of it with sample
function det() and inv() for matrix upper than 3 column. My matrix has 12 line
and 12 column.
I tried my script with scilab on windows environment, these functions were run.

   * What exactly did you do (or not do) that was effective (or
     ineffective)?

-- begin of script----
clear
a=4;
b=3;
x1=-a;
y1=-b;
//u11, v11, u12, v12, u22, v22, u21, v21,
Elm1=1/(4*a*b)*[-(b-y1) 0 +(b-y1) 0 (b+y1) 0 -(b+y1) 0; 0 -(a-x1) 0 -(a+x1) 0
(a+x1) 0 (a-x1); -(a-x1) -(b-y1) -(a+x1) (b-y1) (a+x1) (b+y1) (a-x1) -(b+y1)]



x2=-3*a;
y2=-3*b;
//u12, v12, u13, v13, u23, v23, u22, v22,
Elm2=1/(4*a*b)*[-(b-y2) 0 +(b-y2) 0 (b+y2) 0 -(b+y2) 0; 0 -(a-x2) 0 -(a+x2) 0
(a+x2) 0 (a-x2); -(a-x2) -(b-y2) -(a+x2) (b-y2) (a+x2) (b+y2) (a-x2) -(b+y2)]



//u11, v11, u12, v12, u22, v22, u21, v21,
//u12, v12, u13, v13, u23, v23, u22, v22,

//u11, v11, u12, v12, u22, v22, u21, v21, u13, v13, u23, v23,

//B=1/(4*a*b)*[-(b-y1) 0  (b-y1)-(b-y2) 0+0 (b+y1)-(b+y2) 0+0 -(b+y1) 0 +(b-y2)
0 (b+y2) 0 ;
//            0 -(a-x1) 0+0 -(a-x2)-(a+x1) 0+0 (a-x2)+(a+x1) 0 (a-x1) 0 -(a+x2)
0 (a+x2);
//            -(a-x1) -(b-y1) -(a+x1)-(a-x2) -(b-y2)+(b-y1) (a+x1)+(a-x2)
-(b+y2)+(b+y1) (a-x1) -(b+y1) -(a+x2) (b-y2) (a+x2) (b+y2)]
//B_inv=B'

//u11, v11, u12, v12, u22, v22, u21, v21, u13, v13, u23, v23,
//Mat_B=[Elm1_u11 Elm1_v11 Elm1_u12+Elm2_u12 Elm1_v12+Elm2_v12
Elm1_u22+Elm2_u22 Elm1_v22+Elm2_v22 Elm1_u21 Elm1_v21 Elm2_u13 Elm2_v13
Elm2_u23 Elm2_v23]
E=200000
nu=0.33


M_E=E/((1+nu)*(1-2*nu))*[(1-nu) nu 0; nu (1-nu) 0; 0 0 (1-2*nu)/2]

K_1=Elm1'*M_E*Elm1
K_2=Elm2'*M_E*Elm2

//both system of equation

    //block element 1

        block_1_a=[K_1(1,1) K_1(1,2);K_1(2,1) K_1(2,2)];
        block_1_b=[K_1(1,3) K_1(1,4);K_1(2,3) K_1(2,4)];
        block_1_c=[K_1(1,5) K_1(1,6);K_1(2,5) K_1(2,6)];
        block_1_d=[K_1(1,7) K_1(1,8);K_1(2,7) K_1(2,8)];
        block_1_e=[K_1(3,3) K_1(3,4);K_1(4,3) K_1(4,4)];
        block_1_f=[K_1(3,5) K_1(3,6);K_1(4,5) K_1(4,6)];
        block_1_g=[K_1(3,7) K_1(3,8);K_1(3,7) K_1(3,8)];
        block_1_h=[K_1(5,5) K_1(5,6);K_1(6,5) K_1(6,6)];
        block_1_i=[K_1(5,7) K_1(5,8);K_1(6,7) K_1(6,8)];
        block_1_j=[K_1(7,7) K_1(7,8);K_1(8,7) K_1(8,8)];



    //block element 1

        block_2_a=[K_2(1,1) K_2(1,2);K_2(2,1) K_2(2,2)];
        block_2_b=[K_2(1,3) K_2(1,4);K_2(2,3) K_2(2,4)];
        block_2_c=[K_2(1,5) K_2(1,6);K_2(2,5) K_2(2,6)];
        block_2_d=[K_2(1,7) K_2(1,8);K_2(2,7) K_2(2,8)];
        block_2_e=[K_2(3,3) K_2(3,4);K_2(4,3) K_2(4,4)];
        block_2_f=[K_2(3,5) K_2(3,6);K_2(4,5) K_2(4,6)];
        block_2_g=[K_2(3,7) K_2(3,8);K_2(3,7) K_2(3,8)];
        block_2_h=[K_2(5,5) K_2(5,6);K_2(6,5) K_2(6,6)];
        block_2_i=[K_2(5,7) K_2(5,8);K_2(6,7) K_2(6,8)];
        block_2_j=[K_2(7,7) K_2(7,8);K_2(8,7) K_2(8,8)];

    //neutre

        Neutral=[0 0;0 0];

    //both matrice

        K=[ block_1_a      block_1_b       Neutral   block_1_d       block_1_c
Neutral;
            block_1_b' block_1_e+block_2_a  block_2_b block_1_g
block_1_f+block_2_d  block_2_c
            Neutral        block_2_b'       block_2_e Neutral       block_2_g
block_2_f;
            block_1_d'      block_1_g'       Neutral   block_1_j     block_1_i
Neutral;
            block_1_c' block_1_f'+block_2_d'  block_2_g' block_1_i'
block_1_h+block_2_j  block_2_i;
            Neutral        block_2_c'       block_2_f' Neutral       block_2_i'
block_2_h']


M_k_d=bdiag(K)

det(K)

inv(K)

--end of script

   * What was the outcome of this action?
Normal return until M_k_d=bdiag(K) line.
After the scilab -> "Segmentation fault"

   * What outcome did you expect instead?
The line det(K) -> value
the matrix was reversible because the matrix is diagonal.



-- System Information:
Debian Release: stretch/sid
  APT prefers testing-updates
  APT policy: (500, 'testing-updates'), (500, 'testing'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.3.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages scilab depends on:
ii  scilab-cli       5.5.2-2
ii  scilab-full-bin  5.5.2-2+b1

Versions of packages scilab recommends:
ii  scilab-doc  5.5.2-2

Versions of packages scilab suggests:
ii  scilab-doc-fr     5.5.2-2
pn  scilab-doc-ja     <none>
pn  scilab-doc-pt-br  <none>

-- no debconf information

--- End Message ---
--- Begin Message ---
Source: scilab
Source-Version: 6.0.1-3

We believe that the bug you reported is fixed in the latest version of
scilab, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 812...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Julien Puydt <jpu...@debian.org> (supplier of updated scilab package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jul 2018 12:08:00 +0200
Source: scilab
Binary: scilab-cli scilab scilab-data scilab-include scilab-minimal-bin 
scilab-full-bin scilab-doc scilab-doc-fr scilab-doc-pt-br scilab-doc-ja 
scilab-test
Architecture: source all amd64
Version: 6.0.1-3
Distribution: unstable
Urgency: medium
Maintainer: Debian Science Team 
<debian-science-maintain...@lists.alioth.debian.org>
Changed-By: Julien Puydt <jpu...@debian.org>
Description:
 scilab     - Scientific software package for numerical computations
 scilab-cli - Scientific software package - Command Line Interpreter
 scilab-data - Scientific software package for numerical computations (data file
 scilab-doc - Scientific software package (English documentations)
 scilab-doc-fr - Scientific software package (French documentation)
 scilab-doc-ja - Scientific software package (Japanese documentation)
 scilab-doc-pt-br - Scientific software package (Brazilian Portuguese 
documentation)
 scilab-full-bin - Scientific software package for numerical computations (all 
binar
 scilab-include - Scientific software package for numerical computations 
(include f
 scilab-minimal-bin - Scientific software package for numerical computations 
(minimal b
 scilab-test - Scientific software package for numerical computations (test file
Closes: 662986 712065 739235 746028 764783 791274 812311 818352 875790 891351 
896118 904856
Changes:
 scilab (6.0.1-3) unstable; urgency=medium
 .
   * Rework the java >= 9 support (Closes: #875790,#739235,#818352,#662986).
   * Declared all doc packages as Multi-Arch: foreign following hinter.
   * Rewrite d/rules removing use of cdbs.
   * Clean up packaging:
     - Bump dh compat to 11 (Closes: #746028)
     - Bump std-ver to 4.1.5
     - don't ship various useless files
     - remove some lintian overrides
     - don't ship fonts : find them elsewhere
   * Checked that scilab does start
     (Closes: #712065,#764783,#812311,#891351,#896118).
   * Add patch to fix fortran compilation (Closes: #904856).
   * Checked that it builds with recent gcc (Closes: #791274).
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scilab-doc-ja_6.0.1-3_all.deb
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