/usr/include/opencascade/math_FunctionRoot.lxx is in libopencascade-foundation-dev 6.5.0.dfsg-2build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | // File math_FunctionRoot.lxx
#include <StdFail_NotDone.hxx>
inline Standard_Boolean math_FunctionRoot::IsDone() const { return Done; }
inline Standard_OStream& operator<<(Standard_OStream& o,
const math_FunctionRoot& F)
{
F.Dump(o);
return o;
}
inline Standard_Real math_FunctionRoot::Root () const {
StdFail_NotDone_Raise_if(!Done, " ");
return TheRoot;
}
inline Standard_Real math_FunctionRoot::Derivative () const {
StdFail_NotDone_Raise_if(!Done, " ");
return TheDerivative;
}
inline Standard_Real math_FunctionRoot::Value () const {
StdFail_NotDone_Raise_if(!Done, " ");
return TheError;
}
inline Standard_Integer math_FunctionRoot::NbIterations () const {
StdFail_NotDone_Raise_if(!Done, " ");
return NbIter;
}
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