Open the attached file
Place the cursor between the first - and "place-cursor-here"
Edit->Math->Add Column
Lyx -version
LyX 1.2.0cvs of Thu, Jan 11, 2001
Built on Mar 25 2002, 14:21:10
Configuration
Host type: i686-pc-linux-gnu
Special build flags: warnings assertions included-libsigc
xforms-image-loader
C Compiler: gcc
C Compiler flags: -g -O2
C++ Compiler: g++ (3.0.4)
C++ Compiler flags: -g -O -fno-rtti -fno-exceptions -W -Wall
Linker flags:
Frontend: xforms
libXpm version: 4.11
libforms version: 0.89.6
LyX binary dir: /home2/marco/local/lyx-1.2/bin
LyX files dir: /home2/marco/local/lyx-1.2/share/lyx
backtrace: I get different backtraces if I place the cursor elsewere
inside the formula (and sometimes lyx does not crash). Anyway here are
two backtraces:
Program received signal SIGSEGV, Segmentation fault.
0x0812c831 in MathCursor::normalize() (this=0x839a138) at math_cursor.C:957
957 if (idx() >= par()->nargs()) {
(gdb) bt
#0 0x0812c831 in MathCursor::normalize() (this=0x839a138) at
math_cursor.C:957
#1 0x081230f0 in InsetFormulaBase::localDispatch(BufferView*,
kb_action, std::string const&) (this=0x83afba0, bv=0x8384010,
action=LFUN_MATH_COLUMN_INSERT,
arg=@0xbffff110) at formulabase.C:727
#2 0x081276fd in InsetFormula::localDispatch(BufferView*, kb_action,
std::string const&) (this=0x83afba0, bv=0x8384010,
action=LFUN_MATH_COLUMN_INSERT,
arg=@0xbffff110) at formula.C:510
#3 0x080c4daa in LyXFunc::dispatch(kb_action, std::string)
(this=0x8360888,
action=LFUN_MATH_COLUMN_INSERT, argument=0xbffff110) at lyxfunc.C:894
#4 0x080c44d5 in LyXFunc::verboseDispatch(kb_action, std::string
const&, bool)
(this=0x8360888, action=LFUN_MATH_COLUMN_INSERT, argument=@0xbffff180,
show_sc=true) at lyxfunc.C:794
#5 0x080c444e in LyXFunc::verboseDispatch(int, bool) (this=0x8360888,
ac=124,
show_sc=1) at lyxfunc.C:786
#6 0x081cf1c3 in Menubar::Pimpl::MenuCallback(flobjs_*, long)
(ob=0x837f078,
button=1) at Menubar_pimpl.C:586
#7 0x081cb5c1 in C_Menubar_Pimpl_MenuCallback (ob=0x837f078, button=1)
at Menubar_pimpl.C:80
#8 0x4004364e in fl_object_qread () from /usr/X11R6/lib/libforms.so.0.89
#9 0x40053fc8 in fl_check_forms () from /usr/X11R6/lib/libforms.so.0.89
#10 0x081cab78 in GUIRunTime::runTime() () at GUIRunTime.C:94
#11 0x080b7424 in LyXGUI::runTime() (this=0x8325290) at lyx_gui.C:292
#12 0x080b846f in LyX::LyX(int*, char**) (this=0xbffff3f4, argc=0xbffff444,
argv=0xbffff4a4) at ../boost/boost/smart_ptr.hpp:102
#13 0x080e67f5 in main (argc=1, argv=0xbffff4a4) at ../src/main.C:38
#14 0x402bb7ee in __libc_start_main () from /lib/libc.so.6
insetButtonPress: 401 323 but: 1
this should not really happen - 1: 1 0
############ idx_ 1 not valid
this should not really happen - 2: 10 ############ idx_ 1 not valid
0 in idx: 1 in atom: 'MathInset::write() called directly!
############ idx_ 1 not valid
############ idx_ 1 not valid
############ idx_ 1 not valid
Program received signal SIGSEGV, Segmentation fault.
0x403bc1da in main_arena () from /lib/libc.so.6
(gdb) bt
#0 0x403bc1da in main_arena () from /lib/libc.so.6
#1 0x00000000 in ?? ()
(gdb) bt
#0 0x403bc1da in main_arena () from /lib/libc.so.6
#1 0x00000000 in ?? ()
Thanks,
Marco Morandini
#LyX 1.2 created this file. For more info see http://www.lyx.org/
\lyxformat 220
\textclass book
\begin_preamble
\usepackage[T1]{fontenc}
\usepackage[latin1]{inputenc}
\usepackage{amsmath}
\usepackage{babel}
\usepackage{amssymb}
\makeatletter
%\def\TT#1{\boldsymbol{#1}}
\newcommand{\T}[1]{\boldsymbol{#1}}
\newcommand{\TT}[1]{\boldsymbol{#1}}
\newcommand{\TTT}[1]{\mathcal{#1}}
\newcommand{\TTTT}[1]{\mathbb{#1}}
\newcommand{\IDENTITY}{\boldsymbol{I}}
\newcommand{\IDENTFOUR}{\mathbb{I}}
\newcommand{\IDENTINNER}{\breve{\IDENTFOUR}}
\newcommand{\IDENTOUTER}{\IDENTITY\otimes\IDENTITY}
\newcommand{\IDENTSYMM}{\IDENTFOUR^{S1243}}
\newcommand{\ds}{\displaystyle}
\makeatother
\end_preamble
\options english
\language english
\inputencoding auto
\fontscheme default
\graphics default
\paperfontsize default
\spacing single
\papersize Default
\paperpackage a4
\use_geometry 0
\use_amsmath 0
\use_natbib 0
\use_numerical_citations 0
\paperorientation portrait
\secnumdepth 3
\tocdepth 3
\paragraph_separation skip
\defskip medskip
\quotes_language english
\quotes_times 2
\papercolumns 1
\papersides 1
\paperpagestyle default
\layout Standard
\begin_inset Formula \begin{eqnarray*}
\delta \TT C^{-1} & = & \frac{\ds \partial \TT C^{-1}}{\ds \partial \TT C}:\delta \TT
C\\
& = & -\left(\TT C^{-1}\otimes \TT C^{-place-cursor-here}\right)^{T1423}:\delta \TT C
\end{eqnarray*}
\end_inset
\the_end
