diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3d09034c24b9f7a27397c9e23ad5a7e90a70bae7..fdcd443e09423452246d517baaca8961403809ea 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -114,18 +114,16 @@ include(CheckSystem)
# SPM depends on Lapacke and CBLAS
#---------------------------------
-find_package(LAPACKE REQUIRED)
-if(LAPACKE_FOUND)
- message(STATUS "lapacke: ${LAPACKE_INCLUDE_DIRS}")
- include_directories(${LAPACKE_INCLUDE_DIRS})
-endif()
-
-find_package(CBLAS REQUIRED)
+find_package(CBLAS) # Should be REQUIRED for BLAS sequential only
if(CBLAS_FOUND)
- message(STATUS "cblas: ${CBLAS_INCLUDE_DIRS}")
include_directories(${CBLAS_INCLUDE_DIRS})
endif()
+find_package(LAPACKE) # Should be also REQUIRED
+if(LAPACKE_FOUND)
+ include_directories(${LAPACKE_INCLUDE_DIRS})
+endif()
+
### Store dependencies not handled with pkg-config
set( DEPS_LIBRARIES
${LAPACKE_LIBRARIES_DEP}
diff --git a/src/drivers/laplacian.c b/src/drivers/laplacian.c
index e5edc26eea1e079867d4c971b5c9d4d808bff85f..22a94af91515604a1df365eb8d5a47348741dbf5 100644
--- a/src/drivers/laplacian.c
+++ b/src/drivers/laplacian.c
@@ -220,24 +220,14 @@ static void (*laplacian_7points[6])(spmatrix_t *, spm_int_t, spm_int_t, spm_int_
z_spmLaplacian_7points
};
-static void (*extended_laplacian_table2D[6])(spmatrix_t *, spm_int_t, spm_int_t) =
+static void (*laplacian_27points[6])(spmatrix_t *, spm_int_t, spm_int_t, spm_int_t, spm_fixdbl_t, spm_fixdbl_t) =
{
- p_spmExtendedLaplacian2D,
+ p_spmLaplacian_27points,
NULL,
- s_spmExtendedLaplacian2D,
- d_spmExtendedLaplacian2D,
- c_spmExtendedLaplacian2D,
- z_spmExtendedLaplacian2D
-};
-
-static void (*extended_laplacian_table3D[6])(spmatrix_t *, spm_int_t, spm_int_t, spm_int_t) =
-{
- p_spmExtendedLaplacian3D,
- NULL,
- s_spmExtendedLaplacian3D,
- d_spmExtendedLaplacian3D,
- c_spmExtendedLaplacian3D,
- z_spmExtendedLaplacian3D
+ s_spmLaplacian_27points,
+ d_spmLaplacian_27points,
+ c_spmLaplacian_27points,
+ z_spmLaplacian_27points
};
/**
@@ -343,12 +333,7 @@ genExtendedLaplacian( const char *filename,
spm->flttype = flttype;
spm->n = dim1 * dim2 * dim3;
- if( dim3 > 0 ) {
- extended_laplacian_table3D[spm->flttype](spm, dim1, dim2, dim3);
- }
- else if (dim2 > 0) {
- extended_laplacian_table2D[spm->flttype](spm, dim1, dim2);
- }
+ laplacian_27points[spm->flttype](spm, dim1, dim2, dim3, alpha, beta);
return SPM_SUCCESS;
}
diff --git a/src/drivers/laplacian.h b/src/drivers/laplacian.h
index 2954365eaadb9468dc1ab9162eceb5c8d7f4886d..cd2ef45577bc5f76f95fe6025655868a9b995002 100644
--- a/src/drivers/laplacian.h
+++ b/src/drivers/laplacian.h
@@ -20,16 +20,10 @@ void d_spmLaplacian_7points( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, sp
void s_spmLaplacian_7points( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3, spm_fixdbl_t alpha, spm_fixdbl_t beta );
void p_spmLaplacian_7points( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3, spm_fixdbl_t alpha, spm_fixdbl_t beta );
-void z_spmExtendedLaplacian2D( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2 );
-void c_spmExtendedLaplacian2D( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2 );
-void d_spmExtendedLaplacian2D( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2 );
-void s_spmExtendedLaplacian2D( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2 );
-void p_spmExtendedLaplacian2D( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2 );
-
-void z_spmExtendedLaplacian3D( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3 );
-void c_spmExtendedLaplacian3D( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3 );
-void d_spmExtendedLaplacian3D( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3 );
-void s_spmExtendedLaplacian3D( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3 );
-void p_spmExtendedLaplacian3D( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3 );
+void z_spmLaplacian_27points( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3, spm_fixdbl_t alpha, spm_fixdbl_t beta );
+void c_spmLaplacian_27points( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3, spm_fixdbl_t alpha, spm_fixdbl_t beta );
+void d_spmLaplacian_27points( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3, spm_fixdbl_t alpha, spm_fixdbl_t beta );
+void s_spmLaplacian_27points( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3, spm_fixdbl_t alpha, spm_fixdbl_t beta );
+void p_spmLaplacian_27points( spmatrix_t *spm, spm_int_t dim1, spm_int_t dim2, spm_int_t dim3, spm_fixdbl_t alpha, spm_fixdbl_t beta );
#endif /* _laplacian_h_ */
diff --git a/src/z_spm_laplacian.c b/src/z_spm_laplacian.c
index c191ef409f6db5e63a480141547d675417f9ba08..e2f209a7c5d04d884522afdd4dc7ff9ee088c6e4 100644
--- a/src/z_spm_laplacian.c
+++ b/src/z_spm_laplacian.c
@@ -22,7 +22,7 @@
*
* @ingroup spm_dev_driver
*
- * @brief Generate a laplacian matrix for a 7-points stencil
+ * @brief Generate a laplacian matrix for a 3D 7-points stencil
* \f[ M = \alpha * D - \beta * A \f]
*
* Example:
@@ -57,6 +57,10 @@
* @param[in] beta
* The beta coefficient for the adjacency matrix
*
+ * @remark: In complex, the Laplacian is set to hermitian. See
+ * z_spmLaplacian_27points() to get a symmetric Laplacian, or change the
+ * mtxtype field by hand.
+ *
*******************************************************************************/
void
z_spmLaplacian_7points( spmatrix_t *spm,
@@ -68,8 +72,10 @@ z_spmLaplacian_7points( spmatrix_t *spm,
{
spm_complex64_t *valptr;
+ spm_complex64_t lalpha = (spm_complex64_t)alpha;
+ spm_complex64_t lbeta = (spm_complex64_t)beta;
spm_int_t *colptr, *rowptr;
- spm_int_t i, j, k, l;
+ spm_int_t i, j, k, l, degree;
spm_int_t nnz = (2*(dim1)-1)*dim2*dim3 + (dim2-1)*dim1*dim3 + dim2*dim1*(dim3-1);
spm->mtxtype = SpmHermitian;
@@ -110,19 +116,27 @@ z_spmLaplacian_7points( spmatrix_t *spm,
/* Diagonal value */
*rowptr = l;
#if !defined(PRECISION_p)
- *valptr = 6. * alpha;
- if (k == 1)
- *valptr -= alpha;
- if (k == dim1)
- *valptr -= alpha;
- if (j == 1)
- *valptr -= alpha;
- if (j == dim2)
- *valptr -= alpha;
- if (i == 1)
- *valptr -= alpha;
- if (i == dim3)
- *valptr -= alpha;
+ degree = 0;
+ if (k > 1) {
+ degree++;
+ }
+ if (k < dim1) {
+ degree++;
+ }
+ if (j > 1) {
+ degree++;
+ }
+ if (j < dim2) {
+ degree++;
+ }
+ if (i > 1) {
+ degree++;
+ }
+ if (i < dim3) {
+ degree++;
+ }
+
+ *valptr = (spm_complex64_t)degree * lalpha;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -130,7 +144,7 @@ z_spmLaplacian_7points( spmatrix_t *spm,
if (k < dim1) {
*rowptr = l+1;
#if !defined(PRECISION_p)
- *valptr = -beta;
+ *valptr = -lbeta;
#endif
valptr++; rowptr++; colptr[1]++;
}
@@ -139,7 +153,7 @@ z_spmLaplacian_7points( spmatrix_t *spm,
if (j < dim2) {
*rowptr = l+dim1;
#if !defined(PRECISION_p)
- *valptr = -beta;
+ *valptr = -lbeta;
#endif
valptr++; rowptr++; colptr[1]++;
}
@@ -148,7 +162,7 @@ z_spmLaplacian_7points( spmatrix_t *spm,
if (i < dim3) {
*rowptr = l+dim1*dim2;
#if !defined(PRECISION_p)
- *valptr = -beta;
+ *valptr = -lbeta;
#endif
valptr++; rowptr++; colptr[1]++;
}
@@ -159,7 +173,8 @@ z_spmLaplacian_7points( spmatrix_t *spm,
}
assert( (spm->colptr[ spm->n ] - spm->colptr[0]) == nnz );
- (void)alpha; (void)beta;
+ (void)lalpha; (void)lbeta;
+ (void)degree;
}
/**
@@ -167,130 +182,30 @@ z_spmLaplacian_7points( spmatrix_t *spm,
*
* @ingroup spm_dev_driver
*
- * z_spmExtendedLaplacian2D - Generate a 2D extended laplacian matrix.
- *
- *******************************************************************************
- *
- * @param[inout] spm
- * At start, an allocated spm structure.
- * Contains the size of the laplacian in spm->n.
- * At exit, contains the matrix in csc format.
- *
- * @param[in] dim1
- * contains the first dimension of the 2D grid of the laplacian.
- *
- * @param[in] dim2
- * contains the second dimension of the 2D grid of the laplacian.
- *
- *******************************************************************************/
-void
-z_spmExtendedLaplacian2D( spmatrix_t *spm,
- spm_int_t dim1,
- spm_int_t dim2 )
-{
- spm_complex64_t *valptr;
- spm_int_t *colptr, *rowptr;
- spm_int_t i, j, k;
- spm_int_t nnz = (2*(dim1)-1)*dim2 + (dim2-1)*(3*dim1-2);
-
- spm->mtxtype = SpmSymmetric;
- spm->flttype = SpmComplex64;
- spm->fmttype = SpmCSC;
- spm->nnz = nnz;
- spm->dof = 1;
-
- assert( spm->n == dim1*dim2 );
-
- /* Allocating */
- spm->colptr = malloc((spm->n+1)*sizeof(spm_int_t));
- spm->rowptr = malloc(nnz *sizeof(spm_int_t));
- assert( spm->colptr );
- assert( spm->rowptr );
-
-#if !defined(PRECISION_p)
- spm->values = malloc(nnz *sizeof(spm_complex64_t));
- assert( spm->values );
-#endif
-
- /* Building ia, ja and values*/
- colptr = spm->colptr;
- rowptr = spm->rowptr;
- valptr = (spm_complex64_t*)(spm->values);
-
- /* Building ia, ja and values*/
- *colptr = 1;
- k = 1; /* Column index in the matrix ((i-1) * dim1 + j-1) */
- for(i=1; i<=dim2; i++)
- {
- for(j=1; j<=dim1; j++)
- {
- colptr[1] = colptr[0];
-
- /* Diagonal value */
- *rowptr = k;
-#if !defined(PRECISION_p)
- if ( (j == dim1 || j == 1) && (i == dim2 || i == 1) )
- *valptr = (spm_complex64_t) 2.5;
- else if (j == dim1 || j == 1 || i == dim2 || i == 1)
- *valptr = (spm_complex64_t) 4.;
- else
- *valptr = (spm_complex64_t) 6.;
-#endif
- valptr++; rowptr++; colptr[1]++;
-
- /* Connexion along dimension 1 */
- if (j < dim1) {
- *rowptr = k+1;
-#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-1.;
-#endif
- valptr++; rowptr++; colptr[1]++;
- }
-
- /* Connexion along dimension 2 */
- if (i < dim2)
- {
- if (j > 1)
- {
- *rowptr = k+dim1-1;
-#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.5;
-#endif
- valptr++; rowptr++; colptr[1]++;
-
- }
-
- *rowptr = k+dim1;
-#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-1.;
-#endif
- valptr++; rowptr++; colptr[1]++;
-
- if (j < dim1)
- {
- *rowptr = k+dim1+1;
-#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.5;
-#endif
- valptr++; rowptr++; colptr[1]++;
-
- }
- }
-
- colptr++; k++;
- }
- }
-
- assert( (spm->colptr[ spm->n ] - spm->colptr[0]) == nnz );
-}
-
-/**
- *******************************************************************************
+ * @brief Generate an extended laplacian matrix for a 3D 27-points stencil with
+ * \f[ M = \alpha * D - \beta * A \f], where D is the matrix of degrees, and A
+ * the matrix of adjacency with coefficients of 1 for B connexions, 1/ sqrt(2)
+ * for X connexions, and 1/sqrt(3) for D connexions.
*
- * @ingroup spm_dev_driver
+ * D-------X-------D
+ * /| /| /|
+ * X-------B-------X |
+ * /| | /| | /| |
+ * D-------X-|-----X | |
+ * | | X---|-|-B---|-|-X
+ * | |/| | |/ | |/|
+ * | B-----|-A-----|-B |
+ * |/| | |/| |/| |
+ * X-------B-------X | |
+ * | | D---|-|-X---|-|-D
+ * | |/ | |/ | |/
+ * | X-----|-B-----|-X
+ * |/ |/ |/
+ * D-------X-------D
*
- * @brief Generate an extended laplacian matrix for a 27-points stencil with
- * \f[ M = \alpha * D - \beta * A \f]
+ * @remark: In complex, the Laplacian is set to symmetric. See
+ * z_spmLaplacian_7points() to get an hermitian Laplacian, or change the
+ * mtxtype field by hand.
*
*******************************************************************************
*
@@ -308,20 +223,38 @@ z_spmExtendedLaplacian2D( spmatrix_t *spm,
* @param[in] dim3
* contains the third dimension of the grid of the laplacian.
*
+ * @param[in] alpha
+ * The alpha coefficient for the degree matrix
+ *
+ * @param[in] beta
+ * The beta coefficient for the adjacency matrix
+ *
*******************************************************************************/
void
-z_spmExtendedLaplacian3D( spmatrix_t *spm,
- spm_int_t dim1,
- spm_int_t dim2,
- spm_int_t dim3 )
+z_spmLaplacian_27points( spmatrix_t *spm,
+ spm_int_t dim1,
+ spm_int_t dim2,
+ spm_int_t dim3,
+ spm_fixdbl_t alpha,
+ spm_fixdbl_t beta )
{
spm_complex64_t *valptr;
+ /*
+ * See https://crd.lbl.gov/assets/pubs_presos/iwapt09-27pt.pdf for the
+ * meaning of alpha, beta, gamma, and delta.
+ * "Auto-tuning the 27-point Stencil for Multicore", K. Datta, S. Williams,
+ * V. Volkov, J. Carter, L. Oliker, J. Shalf, and K. Yelick
+ */
+ spm_complex64_t lalpha = (spm_complex64_t)alpha;
+ spm_complex64_t lbeta = (spm_complex64_t)beta;
+ spm_complex64_t lgamma = (spm_complex64_t)beta / sqrt(2);
+ spm_complex64_t ldelta = (spm_complex64_t)beta / sqrt(3);
spm_int_t *colptr, *rowptr;
- spm_int_t i, j, k, l;
- spm_int_t nnz = (2*dim1-1) * dim2 * dim3
- + (3*dim1-2) * (dim2-1) * dim3
- + ((3*dim1-2) * dim2 + 2 * (3*dim1-2) *(dim2-1)) * (dim3-1);
+ spm_int_t i, j, k, l, degree, d;
+ spm_int_t nnz = (2*dim1-1) * dim2 * dim3
+ + (3*dim1-2) * (dim2-1) * dim3
+ + ((3*dim1-2) * dim2 + 2 * (3*dim1-2) *(dim2-1)) * (dim3-1);
spm->mtxtype = SpmSymmetric;
spm->flttype = SpmComplex64;
@@ -361,22 +294,36 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
/* Diagonal value */
*rowptr = l;
#if !defined(PRECISION_p)
- if ( (j == dim2 || j == 1) && (i == dim3 || i == 1) && (k == dim1 || i == 1) )
- *valptr = (spm_complex64_t) 4.75;
- else if ( (j != dim2 || j != 1) && (i == dim3 || i == 1) && (k == dim1 || i == 1) )
- *valptr = (spm_complex64_t) 10.;
- else if ( (j == dim2 || j == 1) && (i != dim3 || i != 1) && (k == dim1 || i == 1) )
- *valptr = (spm_complex64_t) 10.;
- else if ( (j == dim2 || j == 1) && (i == dim3 || i == 1) && (k != dim1 || i != 1) )
- *valptr = (spm_complex64_t) 10.;
- else if ( (j != dim2 || j != 1) && (i != dim3 || i != 1) && (k == dim1 || i == 1) )
- *valptr = (spm_complex64_t) 7.;
- else if ( (j == dim2 || j == 1) && (i != dim3 || i != 1) && (k != dim1 || i != 1) )
- *valptr = (spm_complex64_t) 7.;
- else if ( (j != dim2 || j != 1) && (i == dim3 || i == 1) && (k != dim1 || i != 1) )
- *valptr = (spm_complex64_t) 7.;
- else
- *valptr = (spm_complex64_t) 14.;
+ degree = 1;
+ d = 1;
+
+ if (k > 1) {
+ d++;
+ }
+ if (k < dim1) {
+ d++;
+ }
+ degree = degree * d;
+ d = 1;
+
+ if (j > 1) {
+ d++;
+ }
+ if (j < dim2) {
+ d++;
+ }
+ degree = degree * d;
+ d = 1;
+
+ if (i > 1) {
+ d++;
+ }
+ if (i < dim3) {
+ d++;
+ }
+ degree = degree * d - 1;
+
+ *valptr = (spm_complex64_t)degree * lalpha;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -384,7 +331,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
if (k < dim1) {
*rowptr = l+1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-1.;
+ *valptr = -lbeta;
#endif
valptr++; rowptr++; colptr[1]++;
}
@@ -396,7 +343,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
{
*rowptr = l+dim1-1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.5;
+ *valptr = -lgamma;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -404,7 +351,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
*rowptr = l+dim1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-1.;
+ *valptr = -lbeta;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -412,7 +359,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
{
*rowptr = l+dim1+1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.5;
+ *valptr = -lgamma;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -427,7 +374,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
{
*rowptr = l+dim1*dim2-dim1-1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.25;
+ *valptr = -ldelta;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -435,7 +382,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
*rowptr = l+dim1*dim2-dim1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.5;
+ *valptr = -lgamma;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -443,7 +390,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
{
*rowptr = l+dim1*dim2-dim1+1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.25;
+ *valptr = -ldelta;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -453,7 +400,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
{
*rowptr = l+dim1*dim2-1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.5;
+ *valptr = -lgamma;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -461,7 +408,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
*rowptr = l+dim1*dim2;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-1.;
+ *valptr = -lbeta;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -469,7 +416,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
{
*rowptr = l+dim1*dim2+1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.5;
+ *valptr = -lgamma;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -481,7 +428,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
{
*rowptr = l+dim1*dim2+dim1-1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.25;
+ *valptr = -ldelta;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -489,7 +436,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
*rowptr = l+dim1*dim2+dim1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.5;
+ *valptr = -lgamma;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -497,7 +444,7 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
{
*rowptr = l+dim1*dim2+dim1+1;
#if !defined(PRECISION_p)
- *valptr = (spm_complex64_t)-0.25;
+ *valptr = -ldelta;
#endif
valptr++; rowptr++; colptr[1]++;
@@ -511,4 +458,6 @@ z_spmExtendedLaplacian3D( spmatrix_t *spm,
}
assert( (spm->colptr[ spm->n ] - spm->colptr[0]) == nnz );
+ (void)lalpha; (void)lbeta; (void)lgamma; (void)ldelta;
+ (void)degree; (void)d;
}
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 608ab0ab7a78604831546e6f8c8741a141445252..6b83ca5f00d1e3184416ac31053e56b327eb86bd 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -62,7 +62,8 @@ set( SPM_DOF_TESTS
# Laplacian
foreach(example ${SPM_TESTS} ${SPM_DOF_TESTS} )
foreach(arithm ${RP_SPM_PRECISIONS} )
- add_test(test_lap_${arithm}_${example} ./${example} --lap ${arithm}:10:10:10)
+ add_test(test_lap_${arithm}_${example} ./${example} --lap ${arithm}:10:10:10:10.:2.)
+ add_test(test_xlap_${arithm}_${example} ./${example} --xlap ${arithm}:6:10:12:5.:0.33)
endforeach()
endforeach()