10436c2adSjeremylt /// @file 20436c2adSjeremylt /// Test creation, setting, reading, restoring, and destroying of a vector 30436c2adSjeremylt /// \test Test creation, setting, reading, restoring, and destroying of a vector 40436c2adSjeremylt #include <ceed.h> 50436c2adSjeremylt 60436c2adSjeremylt int main(int argc, char **argv) { 70436c2adSjeremylt Ceed ceed; 80436c2adSjeremylt CeedVector x; 90436c2adSjeremylt CeedInt n; 100436c2adSjeremylt CeedScalar a[10]; 110436c2adSjeremylt const CeedScalar *b; 120436c2adSjeremylt 130436c2adSjeremylt CeedInit(argv[1], &ceed); 140436c2adSjeremylt 150436c2adSjeremylt n = 10; 160436c2adSjeremylt CeedVectorCreate(ceed, n, &x); 17*2b730f8bSJeremy L Thompson for (CeedInt i = 0; i < n; i++) a[i] = 10 + i; 180436c2adSjeremylt CeedVectorSetArray(x, CEED_MEM_HOST, CEED_USE_POINTER, a); 190436c2adSjeremylt 200436c2adSjeremylt CeedVectorGetArrayRead(x, CEED_MEM_HOST, &b); 21*2b730f8bSJeremy L Thompson for (CeedInt i = 0; i < n; i++) { 22*2b730f8bSJeremy L Thompson if (b[i] != 10 + i) printf("Error reading array b[%" CeedInt_FMT "] = %f\n", i, (CeedScalar)b[i]); 23*2b730f8bSJeremy L Thompson } 240436c2adSjeremylt CeedVectorRestoreArrayRead(x, &b); 250436c2adSjeremylt 260436c2adSjeremylt CeedVectorDestroy(&x); 270436c2adSjeremylt CeedDestroy(&ceed); 280436c2adSjeremylt return 0; 290436c2adSjeremylt } 30