f16 Chapter Introduction – a description of the Chapter and an overview of the algorithms available
| Function Name |
Mark of Introduction |
Purpose |
| f16dbc | 7 | nag_iload Broadcast scalar into integer vector |
| f16dlc
Example Text Example Data |
9 | nag_isum Sum elements of integer vector |
| f16dnc
Example Text Example Data |
9 | nag_imax_val Maximum value and location, integer vector |
| f16dpc
Example Text Example Data |
9 | nag_imin_val Minimum value and location, integer vector |
| f16dqc
Example Text Example Data |
9 | nag_iamax_val Maximum absolute value and location, integer vector |
| f16drc
Example Text Example Data |
9 | nag_iamin_val Minimum absolute value and location, integer vector |
| f16eac
Example Text Example Data |
24 | nag_ddot Dot product of two vectors, allows scaling and accumulation. |
| f16ecc
Example Text Example Data |
7 | nag_daxpby Real weighted vector addition |
| f16ehc
Example Text Example Data |
9 | nag_dwaxpby Real weighted vector addition preserving input |
| f16elc
Example Text Example Data |
9 | nag_dsum Sum elements of real vector |
| f16fbc
Example Text Example Data |
7 | nag_dload Broadcast scalar into real vector |
| f16gcc
Example Text Example Data |
24 | nag_zaxpby Complex weighted vector addition |
| f16ghc
Example Text Example Data |
9 | nag_zwaxpby Complex weighted vector addition preserving input |
| f16glc
Example Text Example Data |
9 | nag_zsum Sum elements of complex vector |
| f16hbc
Example Text Example Data |
7 | nag_zload Broadcast scalar into complex vector |
| f16jnc
Example Text Example Data |
9 | nag_dmax_val Maximum value and location, real vector |
| f16jpc
Example Text Example Data |
9 | nag_dmin_val Minimum value and location, real vector |
| f16jqc
Example Text Example Data |
9 | nag_damax_val Maximum absolute value and location, real vector |
| f16jrc
Example Text Example Data |
9 | nag_damin_val Minimum absolute value and location, real vector |
| f16jsc
Example Text Example Data |
9 | nag_zamax_val Maximum absolute value and location, complex vector |
| f16jtc
Example Text Example Data |
9 | nag_zamin_val Minimum absolute value and location, complex vector |
| f16pac
Example Text Example Data |
8 | nag_dgemv Matrix-vector product, real rectangular matrix |
| f16pbc
Example Text Example Data |
8 | nag_dgbmv Matrix-vector product, real rectangular band matrix |
| f16pcc
Example Text Example Data |
8 | nag_dsymv Matrix-vector product, real symmetric matrix |
| f16pdc
Example Text Example Data |
8 | nag_dsbmv Matrix-vector product, real symmetric band matrix |
| f16pec
Example Text Example Data |
8 | nag_dspmv Matrix-vector product, real symmetric packed matrix |
| f16pfc
Example Text Example Data |
8 | nag_dtrmv Matrix-vector product, real triangular matrix |
| f16pgc
Example Text Example Data |
8 | nag_dtbmv Matrix-vector product, real triangular band matrix |
| f16phc
Example Text Example Data |
8 | nag_dtpmv Matrix-vector product, real triangular packed matrix |
| f16pjc
Example Text Example Data |
7 | nag_dtrsv System of equations, real triangular matrix |
| f16pkc
Example Text Example Data |
8 | nag_dtbsv System of equations, real triangular band matrix |
| f16plc
Example Text Example Data |
8 | nag_dtpsv System of equations, real triangular packed matrix |
| f16pmc
Example Text Example Data |
8 | nag_dger Rank-1 update, real rectangular matrix |
| f16ppc
Example Text Example Data |
8 | nag_dsyr Rank-1 update, real symmetric matrix |
| f16pqc
Example Text Example Data |
8 | nag_dspr Rank-1 update, real symmetric packed matrix |
| f16prc
Example Text Example Data |
8 | nag_dsyr2 Rank-2 update, real symmetric matrix |
| f16psc
Example Text Example Data |
8 | nag_dspr2 Rank-2 update, real symmetric packed matrix |
| f16qec
Example Text Example Data |
7 | nag_dtr_copy Matrix copy, real triangular matrix |
| f16qfc
Example Text Example Data |
7 | nag_dge_copy Matrix copy, real rectangular matrix |
| f16qgc
Example Text Example Data |
7 | nag_dtr_load Matrix initialization, real triangular matrix |
| f16qhc
Example Text Example Data |
7 | nag_dge_load Matrix initialization, real rectangular matrix |
| f16rac | 7 | nag_dge_norm -norm, -norm, Frobenius norm, largest absolute element, real general matrix |
| f16rbc
Example Text Example Data |
7 | nag_dgb_norm -norm, -norm, Frobenius norm, largest absolute element, real band matrix |
| f16rcc | 7 | nag_dsy_norm -norm, -norm, Frobenius norm, largest absolute element, real symmetric matrix |
| f16rdc | 7 | nag_dsp_norm -norm, -norm, Frobenius norm, largest absolute element, real symmetric matrix, packed storage |
| f16rec | 7 | nag_dsb_norm -norm, -norm, Frobenius norm, largest absolute element, real symmetric band matrix |
| f16rkc
Example Text Example Data |
25 | nag_dsf_norm 1-norm, -norm, Frobenius norm, largest absolute element, real symmetric matrix, Rectangular Full Packed format |
| f16sac
Example Text Example Data |
8 | nag_zgemv Matrix-vector product, complex rectangular matrix |
| f16sbc
Example Text Example Data |
8 | nag_zgbmv Matrix-vector product, complex rectangular band matrix |
| f16scc
Example Text Example Data |
8 | nag_zhemv Matrix-vector product, complex Hermitian matrix |
| f16sdc
Example Text Example Data |
8 | nag_zhbmv Matrix-vector product, complex Hermitian band matrix |
| f16sec
Example Text Example Data |
8 | nag_zhpmv Matrix-vector product, complex Hermitian packed matrix |
| f16sfc
Example Text Example Data |
8 | nag_ztrmv Matrix-vector product, complex triangular matrix |
| f16sgc
Example Text Example Data |
8 | nag_ztbmv Matrix-vector product, complex triangular band matrix |
| f16shc
Example Text Example Data |
8 | nag_ztpmv Matrix-vector product, complex triangular packed matrix |
| f16sjc
Example Text Example Data |
7 | nag_ztrsv System of equations, complex triangular matrix |
| f16skc
Example Text Example Data |
8 | nag_ztbsv System of equations, complex triangular band matrix |
| f16slc
Example Text Example Data |
8 | nag_ztpsv System of equations, complex triangular packed matrix |
| f16smc
Example Text Example Data |
8 | nag_zger Rank-1 update, complex rectangular matrix, unconjugated vector |
| f16spc
Example Text Example Data |
8 | nag_zher Rank-1 update, complex Hermitian matrix |
| f16sqc
Example Text Example Data |
8 | nag_zhpr Rank-1 update, complex Hermitian packed matrix |
| f16src
Example Text Example Data |
8 | nag_zher2 Rank-2 update, complex Hermitian matrix |
| f16ssc
Example Text Example Data |
8 | nag_zhpr2 Rank-2 update, complex Hermitian packed matrix |
| f16tac
Example Text Example Data |
8 | nag_zsymv Matrix-vector product, complex symmetric matrix |
| f16tcc
Example Text Example Data |
8 | nag_zspmv Matrix-vector product, complex symmetric packed matrix |
| f16tec
Example Text Example Data |
7 | nag_ztr_copy Matrix copy, complex triangular matrix |
| f16tfc
Example Text Example Data |
7 | nag_zge_copy Matrix copy, complex rectangular matrix |
| f16tgc
Example Text Example Data |
7 | nag_ztr_load Matrix initialization, complex triangular matrix |
| f16thc
Example Text Example Data |
7 | nag_zge_load Matrix initialization, complex rectangular matrix |
| f16uac | 7 | nag_zge_norm -norm, -norm, Frobenius norm, largest absolute element, complex general matrix |
| f16ubc
Example Text Example Data |
7 | nag_zgb_norm -norm, -norm, Frobenius norm, largest absolute element, complex band matrix |
| f16ucc | 7 | nag_zhe_norm -norm, -norm, Frobenius norm, largest absolute element, complex Hermitian matrix |
| f16udc | 7 | nag_zhp_norm -norm, -norm, Frobenius norm, largest absolute element, complex Hermitian matrix, packed storage |
| f16uec | 7 | nag_zhb_norm -norm, -norm, Frobenius norm, largest absolute element, complex Hermitian band matrix |
| f16ufc | 7 | nag_zsy_norm -norm, -norm, Frobenius norm, largest absolute element, complex symmetric matrix |
| f16ugc | 7 | nag_zsp_norm -norm, -norm, Frobenius norm, largest absolute element, complex symmetric matrix, packed storage |
| f16ukc
Example Text Example Data |
25 | nag_zhf_norm 1-norm, -norm, Frobenius norm, largest absolute element, complex Hermitian matrix, Rectangular Full Packed format |
| f16yac
Example Text Example Data |
8 | nag_dgemm Matrix-matrix product, two real rectangular matrices |
| f16ycc
Example Text Example Data |
8 | nag_dsymm Matrix-matrix product, one real symmetric matrix, one real rectangular matrix |
| f16yfc
Example Text Example Data |
8 | nag_dtrmm Matrix-matrix product, one real triangular matrix, one real rectangular matrix |
| f16yjc
Example Text Example Data |
7 | nag_dtrsm Solves a system of equations with multiple right-hand sides, real triangular coefficient matrix |
| f16ylc
Example Text Example Data |
25 | nag_dtfsm Solves a system of equations with multiple right-hand sides, real triangular coefficient matrix, Rectangular Full Packed format |
| f16ypc
Example Text Example Data |
8 | nag_dsyrk Rank- update of a real symmetric matrix |
| f16yqc
Example Text Example Data |
25 | nag_dsfrk Rank- update of a real symmetric matrix, Rectangular Full Packed format |
| f16yrc
Example Text Example Data |
8 | nag_dsyr2k Rank- update of a real symmetric matrix |
| f16zac
Example Text Example Data |
8 | nag_zgemm Matrix-matrix product, two complex rectangular matrices |
| f16zcc
Example Text Example Data |
8 | nag_zhemm Matrix-matrix product, one complex Hermitian matrix, one complex rectangular matrix |
| f16zfc
Example Text Example Data |
8 | nag_ztrmm Matrix-matrix product, one complex triangular matrix, one complex rectangular matrix |
| f16zjc
Example Text Example Data |
7 | nag_ztrsm Solves system of equations with multiple right-hand sides, complex triangular coefficient matrix |
| f16zlc
Example Text Example Data |
25 | nag_ztfsm Solves system of equations with multiple right-hand sides, complex triangular coefficient matrix, Rectangular Full Packed format |
| f16zpc
Example Text Example Data |
8 | nag_zherk Rank- update of a complex Hermitian matrix |
| f16zqc
Example Text Example Data |
25 | nag_zhfrk Rank- update of a complex Hermitian matrix, Rectangular Full Packed format |
| f16zrc
Example Text Example Data |
8 | nag_zher2k Rank- update of a complex Hermitian matrix |
| f16ztc
Example Text Example Data |
8 | nag_zsymm Matrix-matrix product, one complex symmetric matrix, one complex rectangular matrix |
| f16zuc
Example Text Example Data |
8 | nag_zsyrk Rank- update of a complex symmetric matrix |
| f16zwc
Example Text Example Data |
8 | nag_zsyr2k Rank- update of a complex symmetric matrix |