31 August 2018 10:44:45 PM MATVEC - Master process: C version An MPI example program to compute a matrix-vector product b = A * x. Compiled on Aug 31 2018 at 22:44:45. The number of processes is 4. Process 0 is active. The number of rows is 100. The number of columns is 50. Process 1 is active. Process 2 is active. Process 3 is active. MATVEC - Master process: Vector x: 0 0.171499 1 0.171499 2 0.000000 3 -0.171499 4 -0.171499 5 -0.000000 6 0.171499 7 0.171499 8 0.000000 9 -0.171499 10 -0.171499 11 -0.000000 12 0.171499 13 0.171499 14 0.000000 15 -0.171499 16 -0.171499 17 -0.000000 18 0.171499 19 0.171499 20 0.000000 21 -0.171499 22 -0.171499 23 -0.000000 24 0.171499 25 0.171499 26 0.000000 27 -0.171499 28 -0.171499 29 -0.000000 30 0.171499 31 0.171499 32 -0.000000 33 -0.171499 34 -0.171499 35 -0.000000 36 0.171499 37 0.171499 38 0.000000 39 -0.171499 40 -0.171499 41 -0.000000 42 0.171499 43 0.171499 44 0.000000 45 -0.171499 46 -0.171499 47 -0.000000 48 0.171499 49 0.171499 MATVEC - Master process: Product vector b = A * x (Should be zero, except for a 1 in entry 16) 0 -0.000000 Process 3 shutting down. Process 1 shutting down. Process 2 shutting down. 1 0.000000 2 0.000000 3 0.000000 4 -0.000000 5 0.000000 6 -0.000000 7 0.000000 8 0.000000 9 -0.000000 10 0.000000 11 0.000000 12 -0.000000 13 0.000000 14 -0.000000 15 0.000000 16 1.000000 17 -0.000000 18 0.000000 19 -0.000000 20 0.000000 21 -0.000000 22 -0.000000 23 -0.000000 24 0.000000 25 0.000000 26 0.000000 27 -0.000000 28 0.000000 29 0.000000 30 -0.000000 31 0.000000 32 0.000000 33 0.000000 34 0.000000 35 -0.000000 36 -0.000000 37 -0.000000 38 -0.000000 39 -0.000000 40 0.000000 41 0.000000 42 -0.000000 43 0.000000 44 0.000000 45 0.000000 46 0.000000 47 0.000000 48 -0.000000 49 -0.000000 50 0.000000 51 -0.000000 52 0.000000 53 -0.000000 54 -0.000000 55 0.000000 56 -0.000000 57 0.000000 58 -0.000000 59 0.000000 60 -0.000000 61 0.000000 62 0.000000 63 0.000000 64 0.000000 65 -0.000000 66 0.000000 67 0.000000 68 -0.000000 69 0.000000 70 -0.000000 71 -0.000000 72 0.000000 73 0.000000 74 -0.000000 75 0.000000 76 -0.000000 77 0.000000 78 -0.000000 79 0.000000 80 -0.000000 81 0.000000 82 -0.000000 83 0.000000 84 -1.000000 85 -0.000000 86 0.000000 87 0.000000 88 0.000000 89 0.000000 90 0.000000 91 -0.000000 92 -0.000000 93 -0.000000 94 0.000000 95 0.000000 96 -0.000000 97 -0.000000 98 0.000000 99 -0.000000 MATVEC - Master process: Normal end of execution. 31 August 2018 10:44:45 PM