Remove HMAT divider minimum and maximum options

include/main.h

@@ -45,18 +45,6 @@ extern ScalarType stype;
 /*! \brief  Wavelength (for oscillatory kernels). */
 extern double lambda;
 
-/*! \brief Value of the Hmat shuffle clustering minimum divider (minimum number of children per box, default is 2)
-
-  It can be changed with "--hmat_divider_min" (read in readFlagsTestHMAT() in hmat.c)
-*/
-extern int divider_min;
-
-/*! \brief Value of the Hmat shuffle clustering maximum divider (maximum number of children per box, default is 4)
-
-  It can be changed with "--hmat_divider_max" (read in readFlagsTestHMAT() in hmat.c)
-*/
-extern int divider_max;
-
 /*! \brief Flag to use HODLR storage and algorithms (default is 0).
 
   It can be changed with "--hodlr" (read in readFlagsTestHMAT() in hmat.c)

src/help.c

@@ -26,8 +26,6 @@ int printHelp() {
          "\n"
          "     Options for HMAT tests\n"
          "     --use_hmat_shuffle: Using Hmat shuffle clustering. Default: NO.\n"
-         "     --hmat_divider_min: Value of the Hmat shuffle clustering minimum divider (minimum number of children per box). Default: 2.\n"
-         "     --hmat_divider_max: Value of the Hmat shuffle clustering maximum divider (maximum number of children per box). Default: 4.\n"
          "     --hodlr: Using HODLR. Default: NO.\n"
          "     --hmat-eps-assemb: Compression epsilon. Default: 1e-4.\n"
          "     --hmat-eps-recompr: Recompression epsilon. Default: 1e-4.\n"

src/hmat.c

@@ -20,18 +20,6 @@ int init_hmat_interface() {
 }
 
 int readFlagsTestHMAT(int *argc, char ***argv) {
-  /* Value of the Hmat shuffle clustering minimum divider (minimum number of children per box) */
-  if (MpfArgGetInt(argc, *argv, 1, "--hmat_divider_min", &divider_min)) {
-    printf("Reading Hmat shuffle clustering minimum divider = %d\n", divider_min) ;
-  }
-
-  /* Value of the Hmat shuffle clustering maximum divider (maximum number of children per box) */
-  if (MpfArgGetInt(argc, *argv, 1, "--hmat_divider_max", &divider_max)) {
-    printf("Reading Hmat shuffle clustering maximum divider = %d\n", divider_max) ;
-    ASSERTQ(divider_max>1);
-    ASSERTQ(divider_max>=divider_min);
-  }
-
   /* Flag to use HODLR storage and algorithms */
   if (MpfArgHasName(argc, *argv, 1, "--hodlr")) {
     use_hodlr=1;

src/main.c

@@ -19,12 +19,7 @@ int simplePrec = 0;
 int complexALGO = 1;
 ScalarType stype = DOUBLE_COMPLEX;
 double lambda;
-int divider_min = 2;
-int divider_max = 4;
 int use_hodlr = 0;
-size_t nnz_FEM = 0;
-ZnonZero *z_matComp_FEM = NULL;
-size_t *ptr_ordered_FEM = NULL;
 
 /*! \brief Main routine
   \return 0 for success