From bug-octave-request at bevo dot che dot wisc dot edu Sat Dec 20 19:02:01 2003 Subject: ND Array assignment causes octave crash From: Quentin Spencer To: bug-octave at bevo dot che dot wisc dot edu Date: Sat, 20 Dec 2003 19:01:13 -0600 Bug report for Octave 2.1.52 configured for i686-pc-linux-gnu Description: ----------- Assignments of the form x(1,1,:)=y, where y is a 1-by-1-by-N array cause octave to crash. Repeat-By: --------- octave 1> a(1,1,:)=ones(1,1,3) error: invalid converstion of NDArray to Matrix octave: dim-vector.h:104: int& dim_vector::dim_vector_rep::elem(int): Assertion `i >= 0 && i < ndims' failed. panic: Aborted -- stopping myself... attempting to save variables to `octave-core'... save to `octave-core' complete Aborted Fix: --- Configuration (please do not edit this section): ----------------------------------------------- uname output: Linux localhost.localdomain 2.4.22-1.2115.nptl #1 Wed Oct 29 15:31:21 EST 2003 i686 athlon i386 GNU/Linux configure opts: '--enable-dl' '--enable-shared=yes' '--enable-rpath' '--enable-lite-kernel' '--enable-picky-flags' '--enable-static=no' '--with-g77' '--prefix=/usr' '--infodir=/usr/share/info' 'CFLAGS=-fPIC' Fortran compiler: g77 FFLAGS: -O F2C: F2CFLAGS: FLIBS: -L/usr/lib/gcc-lib/i386-redhat-linux/3.3.2 -L/usr/lib/gcc-lib/i386-redhat-linux/3.3.2/../../.. -lfrtbegin -lg2c -lm -lgcc_s CPPFLAGS: INCFLAGS: -I. -I. -I./liboctave -I./src -I./libcruft/misc -I./glob -I./glob C compiler: gcc, version 3.3.2 20031022 (Red Hat Linux 3.3.2-1) CFLAGS: -fPIC CPICFLAG: -fPIC C++ compiler: g++, version 3.3.2 CXXFLAGS: -g -O2 CXXPICFLAG: -fPIC LD_CXX: g++ LDFLAGS: LIBFLAGS: -L. 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