Segmentation fault

[Pandey, Pooja]

Hi,
While i am running my prog for 500x700 matrix its working fine with out any prob.. but
while wroking with 1000x1500 matrix ...program is giving segmentation fault... i am
also pasting the backtrace.. may be that will give u some idea abt the error.
can anyone suggest me which kind of error it could be....
thanks in advance.


Program received signal SIGSEGV, Segmentation fault.
0x4014f46d in __printf_fp () from /lib/i686/libc.so.6
Current language:Â  auto; currently c
(gdb) bt
#0Â  0x4014f46d in __printf_fp () from /lib/i686/libc.so.6
#1Â  0x4014a6be in vfprintf () from /lib/i686/libc.so.6
#2Â  0x4016b014 in vsnprintf () from /lib/i686/libc.so.6
#3Â  0x40152ef4 in snprintf () from /lib/i686/libc.so.6
#4Â  0x4008c617 in bool std::has_facet<std::messages<wchar_t> >(std::locale const&) ()
from /usr/lib/libstdc++.so.5
#5Â  0x4007e9ae in std::ostreambuf_iterator<char, std::char_traits<char> >
std::num_put<char, std::ostreambuf_iterator<char, std::char_traits<char> >
>::_M_convert_float<double>(std::ostreambuf_iterator<char, std::char_traits<char> >,
std::ios_base&, char, char, double) const () from /usr/lib/libstdc++.so.5
#6Â  0x4007e2c2 in std::num_put<char, std::ostreambuf_iterator<char,
std::char_traits<char> > >::do_put(std::ostreambuf_iterator<char,
std::char_traits<char> >, std::ios_base&, char, double) const () from
/usr/lib/libstdc++.so.5
#7Â  0x400926bc in std::ostream::operator<<(double) ()
  from /usr/lib/libstdc++.so.5
#8Â  0x0804e5ac in LP::leaving_var2() (this=0xbffff5f0) at LP.cpp:707
#9Â  0x080527a2 in LP::leaving_var2() (this=0xbffff5f0) at LP.cpp:974
#10 0x080527a2 in LP::leaving_var2() (this=0xbffff5f0) at LP.cpp:974
#11 0x08054bd5 in LP::leaving_var2() (this=0xbffff5f0) atLP.cpp:1114
#12 0x080527a2 in LP::leaving_var2() (this=0xbffff5f0) at LP.cpp:974
#13 0x080527a2 in LP::leaving_var2() (this=0xbffff5f0) at LP.cpp:974
#14 0x080527a2 in LP::leaving_var2() (this=0xbffff5f0) at LP.cpp:974