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Functions

drovector t (const _dcovector &covec)
double nrm2 (const _dcovector &vec)
long idamax (const _dcovector &vec)
double damax (const _dcovector &vec)


Function Documentation

double damax ( const _dcovector vec  )  [inline]

return its largest absolute value

Definition at line 49 of file _dcovector-calc.hpp.

References _dcovector::Array, _dcovector::destroy(), idamax_, and _dcovector::L.

long idamax ( const _dcovector vec  )  [inline]

return the index of element having the largest absolute value in 0-based numbering system

Definition at line 35 of file _dcovector-calc.hpp.

References _dcovector::Array, _dcovector::destroy(), i, idamax_, and _dcovector::L.

double nrm2 ( const _dcovector vec  )  [inline]

return its Euclidean norm

Definition at line 20 of file _dcovector-calc.hpp.

References _dcovector::Array, _dcovector::destroy(), dnrm2_, and _dcovector::L.

drovector t ( const _dcovector covec  )  [inline]

return a transposed row vector

Definition at line 3 of file _dcovector-calc.hpp.

References _dcovector::Array, _drovector::Array, _dcovector::L, and _drovector::L.

Referenced by gmres_qrfact(), gmres_qrsolv(), Linear2D(), ratint(), and zibnum_scaled_norm2().


Generated on Wed May 26 16:37:03 2010 for VERB_CODE_2.0 by  doxygen 1.5.9