Rheolef  7.2
an efficient C++ finite element environment
 
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bdf.icc

BDF(p) backward differentiation formula – coefficients.

BDF(p) backward differentiation formula – coefficients

namespace bdf {
constexpr size_t pmax = 6;
= {{ 0},
{ 1, 1},
{ 3./2, 2, -1./2},
{ 11./6, 3, -3./2, 1./3},
{ 25./12, 4, -3, 4./3, -1./4},
{137./60, 5, -5, 10./3, -5./4, 1./5},
{147./60, 6, -15./2, 20./3, -15./4, 6./5, -1./6}};
} // namespace
see the Float page for the full documentation
Definition bdf.icc:25
Float alpha[pmax+1][pmax+1]
Definition bdf.icc:28
constexpr size_t pmax
Definition bdf.icc:26