quantum-espresso/LAXlib
Lorenzo Paulatto d4055fd986 New UPF tool and a few minor fixes 2019-09-20 12:57:10 +00:00
..
Makefile New UPF tool and a few minor fixes 2019-09-20 12:57:10 +00:00
README.TEST - adding command line parameter "-n" to specify the matrix size 2016-02-13 19:30:39 +00:00
cdiaghg.f90 - LAXlib made independent from other module 2019-08-07 14:27:02 +02:00
distools.f90 Cleanup of unused routines. There are 1001 different routines distributing 2017-11-02 17:31:15 +00:00
dspev_drv.f90 ELPA cleanup, following a suggestion by Ye Luo, Argonne: define 2018-02-05 17:16:07 +01:00
la_error.f90 QE made ready to use MPI module instead of mpif.h include file. See the three 2016-11-25 14:11:28 +00:00
la_helper.f90 - LAXlib made independent from other module 2019-08-07 14:27:02 +02:00
la_param.f90 - LAXlib made independent from other module 2019-08-07 14:27:02 +02:00
la_types.f90 Cleanup of unused routines. There are 1001 different routines distributing 2017-11-02 17:31:15 +00:00
laxlib.fh - LAXlib made independent from other module 2019-08-07 14:27:02 +02:00
make.depend No need to add a new variable "isolveph" containing information on the 2019-08-07 19:46:20 +02:00
mp_diag.f90 - LAXlib made independent from other module 2019-08-07 14:27:02 +02:00
ptoolkit.f90 qe_pztrtri and qe_pdtrtri: split communicators were created on all processors 2019-09-10 10:34:12 +02:00
rdiaghg.f90 - variable info is now used also outside SCALAPACK macro 2019-08-07 15:08:15 +02:00
test.f90 Fix LAXLib test build without MPI 2019-05-23 11:04:18 +02:00
transto.f90 QE made ready to use MPI module instead of mpif.h include file. See the three 2016-11-25 14:11:28 +00:00
zhpev_drv.f90 ELPA cleanup, following a suggestion by Ye Luo, Argonne: define 2018-02-05 17:16:07 +01:00

README.TEST

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.