

	Short instructions how to run CSC's single processor benchmark
	--------------------------------------------------------------

			CSC_SUITE 2 B (June/1994)



(1) uncompress & untar the file "csc_suite2.tar.Z":

	zcat csc_suite2.tar.Z | tar xf -

(2) Go to root directory:

	cd csc_suite2

(3) Edit files "make.flags" & "build_script".
    Check timers and their "makefile" under "lib/src"

(4) Create new makefiles:

	build_make all

(5) Create run scripts:

	build_script all

(6) Create executables:

	make clean
	make

(7) Run programs:

	run all

	  or individual program

	run RIEMANN

	  and/or specify RUNPATH 

	run -p RUNPATH all
	run -p RUNPATH RIEMANN GRSOS

(8) Collect your results to "logs/`hostname`_$$.log" with

	collect_timings

(9) Check result files "<program>/<program>.out" against
    reference ones "<program>/results/<program>.out".

(10) Fax or e-mail "logs/`hostname`_$$.log" to Sami.Saarinen@csc.fi


Note also that:

- You can get usage of all command scripts (except "collect_timings")
  by typing command name without arguments.

- Source files are always under "<program>/src". So are the programwise
  makefiles. To make individual program, do following steps:

	cd <program>/src
	make
	cd ../..

- Upon execution (the "run" script), all files under "<program>/"
  (except "src/"-directory), are copied to "$TMPDIR". If the run path 
  is given explicitely, then it will be used for run.

- "collect_timings" calculates all the necessary and important
  information CSC, including so called CSCMARKs. Be sure
  that you give these to us!

- result should be verifiable at any time

Note also that you are NOT allowed to modify codes except for
portability. Thus, all optimization must be achieved through
the compiler flags.

Contact-information (only technical questions concerning benchmark):

			Sami Saarinen
			Center for Scietific Computing (CSC)
			P.O.Box 405
			Tietotie 6
			FIN-02101 Espoo
			Finland
			e-mail: Sami.Saarinen@csc.fi  or sbs@csc.fi
			Phone: INT + 358 - 0 - 457 2713
			Fax:   INT + 358 - 0 - 457 2302
