quantum-espresso

History

spigafi 026f27d732 Missing object files git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@13269 c92efa57-630b-4861-b058-cf58834340f0		2017-01-23 23:42:55 +00:00
..
Makefile	Missing object files	2017-01-23 23:42:55 +00:00
README.TEST	- adding command line parameter "-n" to specify the matrix size	2016-02-13 19:30:39 +00:00
distools.f90	- new Linear Algebra library	2016-01-23 16:34:07 +00:00
dspev_drv.f90	Disabled ELPA 2016.05.003, added new API for ELPA 2016.11.001_pre.	2017-01-15 16:36:42 +00:00
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_param.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_types.f90	- Scalapack context parameter added to the linear algebra descriptor	2016-02-12 09:41:25 +00:00
make.depend	QE made ready to use MPI module instead of mpif.h include file. See the three	2016-11-25 14:11:28 +00:00
ptoolkit.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
test.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
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	Disabled ELPA 2016.05.003, added new API for ELPA 2016.11.001_pre.	2017-01-15 16:36:42 +00:00

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.