Lines Matching refs:this

31   output slows a code, this option should not be used when evaluating a
66 For simplicity, the remainder of this discussion focuses on interpreting
116 The summaries printed via `-log_view` reflect this routine hierarchy.
128 If this is problematic then it is also possible to examine
140 this data is
144 this process for a second linear system. This particular case was run on
228 this column of the phase summary table. Additional statistics for each
250       %T - percent time in this phase         %F - percent flop in this phase
251       %M - percent messages in this phase     %L - percent message lengths in this phase
252       %R - percent reductions in this phase
331 The user can also log MPI events. To do this, simply consider the PETSc
333 instructions for logging MPI calls. For example, when using MPICH, this
363 using this nested format.
370 counts for the library routines. Users can easily supplement this
422 The user can log the number of floating-point operations for this
426 PetscLogFlops(number of flop for this code segment);
478 particular, this program is subdivided into six stages: loading a matrix and right-hand-side vector…
479 setting up the preconditioner, and solving the linear system; this
483 part of this computation of most interest to us in terms of performance
609 `${HOME}/.petschistory`. Note that this option only saves output
636 When this procedure is used in conjunction with the user-defined stages
638 focus easily on the problem of interest. For example, we used this
643 In this case, the profiled code
678 The Nsight Systems GUI, `nsys-ui`, can be used to navigate this file
686 A side effect of this viewing process is the generation of a file `file.nsys-rep`, which can be vie…