dune-localfunctions
2.2.1
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A class representing the zero of a given Field. More...
#include <dune/localfunctions/utility/field.hh>
Public Member Functions | |
operator Field () const | |
Static Public Member Functions | |
static const Field | epsilon () |
A class representing the zero of a given Field.
This class can be used to assign the zero element to an instance of a given Field. An epsilon is also provided for the comparison operators. This class can be used also in the case that the integer 0 is not automatically converted to the zero element of the Field and the epsilon can be changed depending on the accuracy of the Field type.
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inlinestatic |
Referenced by Dune::operator<().
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inline |