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oops, don't set the precision to -1 !!

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This commit is contained in:
Benoit Jacob 2009-08-13 09:56:53 -04:00
parent 13b191d94b
commit 76a3089a43
1 changed files with 3 additions and 2 deletions
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5
Eigen/src/Core/IO.h
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@ -139,7 +139,8 @@ std::ostream & ei_print_matrix(std::ostream & s, const Derived& _m, const IOForm
width = std::max<int>(width, int(sstr.str().length())); width = std::max<int>(width, int(sstr.str().length()));
} }
} }
std::streamsize old_precision = s.precision(fmt.precision); std::streamsize old_precision;
if(fmt.precision != -1) old_precision = s.precision(fmt.precision);
s << fmt.matPrefix; s << fmt.matPrefix;
for(int i = 0; i < m.rows(); ++i) for(int i = 0; i < m.rows(); ++i)
{ {
@ -159,7 +160,7 @@ std::ostream & ei_print_matrix(std::ostream & s, const Derived& _m, const IOForm
s << fmt.rowSeparator; s << fmt.rowSeparator;
} }
s << fmt.matSuffix; s << fmt.matSuffix;
s.precision(old_precision); if(fmt.precision != -1) s.precision(old_precision);
return s; return s;
} }