mirror of https://gitlab.com/QEF/q-e.git
19 lines
475 B
Plaintext
19 lines
475 B
Plaintext
|
This library provides a Testing and Timing code
|
||
|
|
to asses the performance of Linear Algebra subroutines,
|
||
|
|
estimate the scalability and the size of your simulation.
|
||
|
|
|
||
|
|
To compile the test program, once you have properly
|
||
|
|
configure QE, go inside the directory LAXlib and
|
||
|
|
type:
|
||
|
|
make TEST
|
||
|
|
|
||
|
|
Then you can run your LA tests using command like:
|
||
|
|
|
||
|
|
mpirun -np 4 ./la_test.x -n 1024
|
||
|
|
|
||
|
|
or, in case of serial build
|
||
|
|
|
||
|
|
./la_test.x -n 1024
|
||
|
|
|
||
|
|
where 1024 is the size of the matrix to be processed.
|