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FLA_Apply_H2_UT_r_unb_var1.c File Reference

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Functions

FLA_Error FLA_Apply_H2_UT_r_unb_var1 (FLA_Obj tau, FLA_Obj u2, FLA_Obj a1, FLA_Obj A2)
 

Function Documentation

◆ FLA_Apply_H2_UT_r_unb_var1()

FLA_Error FLA_Apply_H2_UT_r_unb_var1 ( FLA_Obj  tau,
FLA_Obj  u2,
FLA_Obj  a1,
FLA_Obj  A2 
)
58{
59 FLA_Obj w1;
60
62
63 // w1 = a1;
66
67 // w1 = w1 + A2 * u2;
69
70 // w1 = w1 / tau;
72
73 // a1 = a1 - w1;
75
76 // A2 = A2 - w1 * u2';
78
79 FLA_Obj_free( &w1 );
80
81 return FLA_SUCCESS;
82}
FLA_Error FLA_Inv_scal_external(FLA_Obj alpha, FLA_Obj A)
Definition FLA_Inv_scal_external.c:13
FLA_Error FLA_Axpy_external(FLA_Obj alpha, FLA_Obj A, FLA_Obj B)
Definition FLA_Axpy_external.c:13
FLA_Error FLA_Copy_external(FLA_Obj A, FLA_Obj B)
Definition FLA_Copy_external.c:13
FLA_Error FLA_Gemv_external(FLA_Trans transa, FLA_Obj alpha, FLA_Obj A, FLA_Obj x, FLA_Obj beta, FLA_Obj y)
Definition FLA_Gemv_external.c:13
FLA_Error FLA_Gerc_external(FLA_Conj conjx, FLA_Conj conjy, FLA_Obj alpha, FLA_Obj x, FLA_Obj y, FLA_Obj A)
Definition FLA_Gerc_external.c:13
FLA_Obj FLA_MINUS_ONE
Definition FLA_Init.c:22
FLA_Obj FLA_ZERO
Definition FLA_Init.c:20
FLA_Obj FLA_ONE
Definition FLA_Init.c:18
FLA_Bool FLA_Obj_has_zero_dim(FLA_Obj A)
Definition FLA_Query.c:400
FLA_Bool FLA_Obj_equals(FLA_Obj A, FLA_Obj B)
Definition FLA_Query.c:507
FLA_Error FLA_Obj_create_conf_to(FLA_Trans trans, FLA_Obj old, FLA_Obj *obj)
Definition FLA_Obj.c:286
FLA_Error FLA_Obj_free(FLA_Obj *obj)
Definition FLA_Obj.c:588
int i
Definition bl1_axmyv2.c:145
double *restrict w1
Definition bl1_dotsv3.c:172
Definition FLA_type_defs.h:159

References FLA_Axpy_external(), FLA_Copy_external(), FLA_Gemv_external(), FLA_Gerc_external(), FLA_Inv_scal_external(), FLA_MINUS_ONE, FLA_Obj_create_conf_to(), FLA_Obj_equals(), FLA_Obj_free(), FLA_Obj_has_zero_dim(), FLA_ONE, FLA_ZERO, i, and w1.