1c4762a1bSJed Brown static char help[] = "Reads binary matrix - twice\n"; 2c4762a1bSJed Brown 3c4762a1bSJed Brown #include <petscmat.h> 4c4762a1bSJed Brown int main(int argc,char **args) 5c4762a1bSJed Brown { 6c4762a1bSJed Brown Mat A; 7c4762a1bSJed Brown PetscViewer fd; /* viewer */ 8c4762a1bSJed Brown char file[PETSC_MAX_PATH_LEN]; /* input file name */ 9c4762a1bSJed Brown PetscErrorCode ierr; 10c4762a1bSJed Brown PetscBool flg; 11c4762a1bSJed Brown 12c4762a1bSJed Brown PetscInitialize(&argc,&args,(char*)0,help); 13c4762a1bSJed Brown 14589a23caSBarry Smith ierr = PetscOptionsGetString(NULL,NULL,"-f",file,sizeof(file),&flg);CHKERRQ(ierr); 15c4762a1bSJed Brown if (!flg) SETERRQ(PETSC_COMM_WORLD,PETSC_ERR_USER,"Must indicate binary file with the -f option"); 16c4762a1bSJed Brown 17c4762a1bSJed Brown ierr = MatCreate(PETSC_COMM_WORLD,&A);CHKERRQ(ierr); 18c4762a1bSJed Brown ierr = MatSetFromOptions(A);CHKERRQ(ierr); 19c4762a1bSJed Brown ierr = PetscPrintf(PETSC_COMM_WORLD, "First MatLoad! \n");CHKERRQ(ierr); 20c4762a1bSJed Brown ierr = PetscViewerBinaryOpen(PETSC_COMM_WORLD,file,FILE_MODE_READ,&fd);CHKERRQ(ierr); 21c4762a1bSJed Brown ierr = MatLoad(A,fd);CHKERRQ(ierr); 22c4762a1bSJed Brown ierr = PetscViewerDestroy(&fd);CHKERRQ(ierr); 23c4762a1bSJed Brown ierr = MatView(A,PETSC_VIEWER_STDOUT_WORLD);CHKERRQ(ierr); 24c4762a1bSJed Brown 25589a23caSBarry Smith ierr = PetscOptionsGetString(NULL,NULL,"-f2",file,sizeof(file),&flg);CHKERRQ(ierr); 26c4762a1bSJed Brown ierr = PetscPrintf(PETSC_COMM_WORLD, "Second MatLoad! \n");CHKERRQ(ierr); 27c4762a1bSJed Brown ierr = PetscViewerBinaryOpen(PETSC_COMM_WORLD,file,FILE_MODE_READ,&fd);CHKERRQ(ierr); 28c4762a1bSJed Brown ierr = MatLoad(A,fd);CHKERRQ(ierr); 29c4762a1bSJed Brown ierr = PetscViewerDestroy(&fd);CHKERRQ(ierr); 30c4762a1bSJed Brown ierr = MatView(A,PETSC_VIEWER_STDOUT_WORLD);CHKERRQ(ierr); 31c4762a1bSJed Brown 32c4762a1bSJed Brown ierr = MatDestroy(&A);CHKERRQ(ierr); 33c4762a1bSJed Brown ierr = PetscFinalize(); 34c4762a1bSJed Brown return ierr; 35c4762a1bSJed Brown } 36c4762a1bSJed Brown 37c4762a1bSJed Brown /*TEST 38c4762a1bSJed Brown 39c4762a1bSJed Brown test: 40c4762a1bSJed Brown suffix: aij_1 41*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 42c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -mat_type aij -mat_block_size 1 43c4762a1bSJed Brown filter: grep -v Mat_ 44c4762a1bSJed Brown 45c4762a1bSJed Brown test: 46c4762a1bSJed Brown suffix: aij_2 47c4762a1bSJed Brown nsize: 2 48*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 49c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -mat_type aij -mat_block_size 1 50c4762a1bSJed Brown filter: grep -v Mat_ 51c4762a1bSJed Brown 52c4762a1bSJed Brown test: 53c4762a1bSJed Brown suffix: aij_2_d 54c4762a1bSJed Brown nsize: 2 55*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 56c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -f2 ${DATAFILESPATH}/matrices/smallbs2 -mat_type aij -mat_block_size 1 57c4762a1bSJed Brown filter: grep -v Mat_ 58c4762a1bSJed Brown 59c4762a1bSJed Brown test: 60c4762a1bSJed Brown suffix: baij_1_2 61*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 62c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -mat_type baij -mat_block_size 2 63c4762a1bSJed Brown filter: grep -v Mat_ 64c4762a1bSJed Brown 65c4762a1bSJed Brown test: 66c4762a1bSJed Brown suffix: baij_2_1_d 67c4762a1bSJed Brown nsize: 2 68*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 69c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -f2 ${DATAFILESPATH}/matrices/smallbs2 -mat_type baij -mat_block_size 1 70c4762a1bSJed Brown filter: grep -v Mat_ 71c4762a1bSJed Brown 72c4762a1bSJed Brown test: 73c4762a1bSJed Brown suffix: baij_2_2 74c4762a1bSJed Brown nsize: 2 75*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 76c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -mat_type baij -mat_block_size 2 77c4762a1bSJed Brown filter: grep -v Mat_ 78c4762a1bSJed Brown 79c4762a1bSJed Brown test: 80c4762a1bSJed Brown suffix: baij_2_2_d 81c4762a1bSJed Brown nsize: 2 82*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 83c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -f2 ${DATAFILESPATH}/matrices/smallbs2 -mat_type baij -mat_block_size 2 84c4762a1bSJed Brown filter: grep -v Mat_ 85c4762a1bSJed Brown 86c4762a1bSJed Brown test: 87c4762a1bSJed Brown suffix: sbaij_1_1 88*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 89c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -mat_type sbaij -mat_block_size 1 90c4762a1bSJed Brown filter: grep -v Mat_ 91c4762a1bSJed Brown 92c4762a1bSJed Brown test: 93c4762a1bSJed Brown suffix: sbaij_1_2 94*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 95c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -mat_type sbaij -mat_block_size 2 96c4762a1bSJed Brown filter: grep -v Mat_ 97c4762a1bSJed Brown 98c4762a1bSJed Brown test: 99c4762a1bSJed Brown suffix: sbaij_2_1_d 100c4762a1bSJed Brown nsize: 2 101*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 102c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -f2 ${DATAFILESPATH}/matrices/smallbs2 -mat_type sbaij -mat_block_size 1 103c4762a1bSJed Brown filter: grep -v Mat_ 104c4762a1bSJed Brown 105c4762a1bSJed Brown test: 106c4762a1bSJed Brown suffix: sbaij_2_2 107c4762a1bSJed Brown nsize: 2 108*dfd57a17SPierre Jolivet requires: datafilespath !complex double !defined(PETSC_USE_64BIT_INDICES) 109c4762a1bSJed Brown args: -f ${DATAFILESPATH}/matrices/small -mat_type sbaij -mat_block_size 2 110c4762a1bSJed Brown filter: grep -v Mat_ 111c4762a1bSJed Brown 112c4762a1bSJed Brown TEST*/ 113