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FLA_LU_nopiv.c File Reference

(r)

Functions

FLA_Error FLA_LU_nopiv (FLA_Obj A)
 

Variables

fla_lu_tfla_lu_nopiv_cntl
 
fla_lu_tfla_lu_nopiv_cntl2
 

Function Documentation

◆ FLA_LU_nopiv()

FLA_Error FLA_LU_nopiv ( FLA_Obj  A)

References FLA_Check_error_level(), FLA_LU_find_zero_on_diagonal(), FLA_LU_nopiv_check(), and FLA_LU_nopiv_internal().

17 {
18  FLA_Error r_val;
19 
20  // Check parameters.
21  if ( FLA_Check_error_level() >= FLA_MIN_ERROR_CHECKING )
22  FLA_LU_nopiv_check( A );
23 
24  // Invoke FLA_LU_nopiv_internal() with large control tree.
26 
27  // Check for singularity.
28  if ( FLA_Check_error_level() >= FLA_MIN_ERROR_CHECKING )
29  r_val = FLA_LU_find_zero_on_diagonal( A );
30 
31  return r_val;
32 }
int FLA_Error
Definition: FLA_type_defs.h:47
FLA_Error FLA_LU_nopiv_internal(FLA_Obj A, fla_lu_t *cntl)
Definition: FLA_LU_nopiv_internal.c:16
FLA_Error FLA_LU_nopiv_check(FLA_Obj A)
Definition: FLA_LU_nopiv_check.c:13
FLA_Error FLA_LU_find_zero_on_diagonal(FLA_Obj A)
Definition: FLA_LU_find_zero_on_diagonal.c:13
unsigned int FLA_Check_error_level(void)
Definition: FLA_Check.c:18
fla_lu_t * fla_lu_nopiv_cntl2
Definition: FLA_LU_nopiv_cntl_init.c:17

Variable Documentation

◆ fla_lu_nopiv_cntl

fla_lu_t* fla_lu_nopiv_cntl

◆ fla_lu_nopiv_cntl2

fla_lu_t* fla_lu_nopiv_cntl2