from subprocess import Popen, STDOUT, PIPE
import os, sys, math
import getopt
try:
opts, args = getopt.getopt(sys.argv[1:], "hd:srep:t:n",
["help", "dir", "short", "run", "error","prec=","test=","number"])
except getopt.error, msg:
print msg
print "for help use --help"
sys.exit(2)
short_summary=0
with_file=1
just_errors = 0
prec='x'
test='all'
only_numbers=0
test_dir='TESTING'
bin_dir='bin/Release'
abs_bin_dir=os.path.normpath(os.path.join(os.getcwd(),bin_dir))
for o, a in opts:
if o in ("-h", "--help"):
print sys.argv[0]+" [-h|--help] [-d dir |--dir dir] [-s |--short] [-r |--run] [-e |--error] [-p p |--prec p] [-t test |--test test] [-n | --number]"
print " - h is to print this message"
print " - r is to use to run the LAPACK tests then analyse the output (.out files). By default, the script will not run all the LAPACK tests"
print " - d [dir] is to indicate where is the LAPACK testing directory (.out files). By default, the script will use ."
print " LEVEL OF OUTPUT"
print " - x is to print a detailed summary"
print " - e is to print only the error summary"
print " - s is to print a short summary"
print " - n is to print the numbers of failing tests (turn on summary mode)"
print " SECLECTION OF TESTS:"
print " - p [s/c/d/z/x] is to indicate the PRECISION to run:"
print " s=single"
print " d=double"
print " sd=single/double"
print " c=complex"
print " z=double complex"
print " cz=complex/double complex"
print " x=all [DEFAULT]"
print " - t [lin/eig/mixed/rfp/all] is to indicate which TEST FAMILY to run:"
print " lin=Linear Equation"
print " eig=Eigen Problems"
print " mixed=mixed-precision"
print " rfp=rfp format"
print " all=all tests [DEFAULT]"
print " EXAMPLES:"
print " ./lapack_testing.py -n"
print " Will return the numbers of failed tests by analyzing the LAPACK output"
print " ./lapack_testing.py -n -r -p s"
print " Will return the numbers of failed tests in REAL precision by running the LAPACK Tests then analyzing the output"
print " ./lapack_testing.py -n -p s -t eig "
print " Will return the numbers of failed tests in REAL precision by analyzing only the LAPACK output of EIGEN testings"
print "Written by Julie Langou (June 2011) "
sys.exit(0)
else:
if o in ("-s", "--short"):
short_summary = 1
if o in ("-r", "--run"):
with_file = 0
if o in ("-e", "--error"):
just_errors = 1
if o in ( '-p', '--prec' ):
prec = a
if o in ( '-d', '--dir' ):
test_dir = a
if o in ( '-t', '--test' ):
test = a
if o in ( '-n', '--number' ):
only_numbers = 1
short_summary = 1
os.chdir(test_dir)
execution=1
summary="\n\t\t\t--> LAPACK TESTING SUMMARY <--\n";
if with_file: summary+= "\t\tProcessing LAPACK Testing output found in the "+test_dir+" direcory\n";
summary+="SUMMARY \tnb test run \tnumerical error \tother error \n";
summary+="================ \t===========\t=================\t================ \n";
nb_of_test=0
os.environ["PATH"] = os.environ["PATH"]+":."
def run_summary_test( f, cmdline, short_summary):
nb_test_run=0
nb_test_fail=0
nb_test_illegal=0
nb_test_info=0
if (with_file):
if not os.path.exists(cmdline):
error_message=cmdline+" file not found"
r=1
if short_summary: return [nb_test_run,nb_test_fail,nb_test_illegal,nb_test_info]
else:
pipe = open(cmdline,'r')
r=0
else:
if os.name != 'nt':
cmdline='./' + cmdline
else :
cmdline=abs_bin_dir+os.path.sep+cmdline
outfile=cmdline.split()[4]
p = Popen(cmdline, shell=True) p.wait()
r=p.returncode
pipe = open(outfile,'r')
error_message=cmdline+" did not work"
if r != 0 and not with_file:
print "---- TESTING " + cmdline.split()[0] + "... FAILED(" + error_message +") !"
for line in pipe.readlines():
f.write(str(line))
elif r != 0 and with_file and not short_summary:
print "---- WARNING: please check that you have the LAPACK output : "+cmdline+"!"
print "---- WARNING: with the option -r, we can run the LAPACK testing for you"
else:
for line in pipe.readlines():
f.write(str(line))
words_in_line=line.split()
if (line.find("run")!=-1):
whereisrun=words_in_line.index("run)")
nb_test_run+=int(words_in_line[whereisrun-2])
if (line.find("out of")!=-1):
if (short_summary==0): print line,
whereisout= words_in_line.index("out")
nb_test_fail+=int(words_in_line[whereisout-1])
if ((line.find("illegal")!=-1) or (line.find("Illegal")!=-1)):
if (short_summary==0):print line,
nb_test_illegal+=1
if (line.find(" INFO")!=-1):
if (short_summary==0):print line,
nb_test_info+=1
if (with_file==1):
pipe.close()
f.flush();
return [nb_test_run,nb_test_fail,nb_test_illegal,nb_test_info]
filename = "testing_results.txt"
try:
f = open(filename, 'w')
except IOError:
f = sys.stdout
if (short_summary==0):
print " "
print "---------------- Testing LAPACK Routines ----------------"
print " "
print "-- Detailed results are stored in", filename
dtypes = (
("s", "d", "c", "z"),
("REAL ", "DOUBLE PRECISION", "COMPLEX ", "COMPLEX16 "),
)
if prec=='s':
range_prec=[0]
elif prec=='d':
range_prec=[1]
elif prec=='sd':
range_prec=[0,1]
elif prec=='c':
range_prec=[2]
elif prec=='z':
range_prec=[3]
elif prec=='cz':
range_prec=[2,3]
else:
prec='x';
range_prec=range(4)
if test=='lin':
range_test=[15]
elif test=='mixed':
range_test=[16]
range_prec=[1,3]
elif test=='rfp':
range_test=[17]
elif test=='eig':
range_test=range(15)
else:
range_test=range(18)
list_results = [
[0, 0, 0, 0, 0],
[0, 0, 0, 0, 0],
[0, 0, 0, 0, 0],
[0, 0, 0, 0, 0],
]
for dtype in range_prec:
letter = dtypes[0][dtype]
name = dtypes[1][dtype]
if (short_summary==0):
print " "
print "------------------------- %s ------------------------" % name
print " "
sys.stdout.flush()
dtests = (
("nep", "sep", "svd",
letter+"ec",letter+"ed",letter+"gg",
letter+"gd",letter+"sb",letter+"sg",
letter+"bb","glm","gqr",
"gsv","csd","lse",
letter+"test", letter+dtypes[0][dtype-1]+"test",letter+"test_rfp"),
("Nonsymmetric Eigenvalue Problem", "Symmetric Eigenvalue Problem", "Singular Value Decomposition",
"Eigen Condition","Nonsymmetric Eigenvalue","Nonsymmetric Generalized Eigenvalue Problem",
"Nonsymmetric Generalized Eigenvalue Problem driver", "Symmetric Eigenvalue Problem", "Symmetric Eigenvalue Generalized Problem",
"Banded Singular Value Decomposition routines", "Generalized Linear Regression Model routines", "Generalized QR and RQ factorization routines",
"Generalized Singular Value Decomposition routines", "CS Decomposition routines", "Constrained Linear Least Squares routines",
"Linear Equation routines", "Mixed Precision linear equation routines","RFP linear equation routines"),
(letter+"nep", letter+"sep", letter+"svd",
letter+"ec",letter+"ed",letter+"gg",
letter+"gd",letter+"sb",letter+"sg",
letter+"bb",letter+"glm",letter+"gqr",
letter+"gsv",letter+"csd",letter+"lse",
letter+"test", letter+dtypes[0][dtype-1]+"test",letter+"test_rfp"),
)
for dtest in range_test:
nb_of_test=0
if dtest==16 and (letter=="s" or letter=="c"):
continue
if (with_file==1):
cmdbase=dtests[2][dtest]+".out"
else:
if dtest==15:
cmdbase="xlintst"+letter+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
elif dtest==16:
cmdbase="xlintst"+letter+dtypes[0][dtype-1]+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
elif dtest==17:
cmdbase="xlintstrf"+letter+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
else:
cmdbase="xeigtst"+letter+" < "+dtests[0][dtest]+".in > "+dtests[2][dtest]+".out"
if (not just_errors and not short_summary):
print "--> Testing "+name+" "+dtests[1][dtest]+" [ "+cmdbase+" ]"
nb_test = run_summary_test(f, cmdbase, short_summary)
list_results[0][dtype]+=nb_test[0]
list_results[1][dtype]+=nb_test[1]
list_results[2][dtype]+=nb_test[2]
list_results[3][dtype]+=nb_test[3]
got_error=nb_test[1]+nb_test[2]+nb_test[3]
if (not short_summary):
if (nb_test[0]>0 and just_errors==0):
print "--> Tests passed: "+str(nb_test[0])
if (nb_test[1]>0):
print "--> Tests failing to pass the threshold: "+str(nb_test[1])
if (nb_test[2]>0):
print "--> Illegal Error: "+str(nb_test[2])
if (nb_test[3]>0):
print "--> Info Error: "+str(nb_test[3])
if (got_error>0 and just_errors==1):
print "ERROR IS LOCATED IN "+name+" "+dtests[1][dtest]+" [ "+cmdbase+" ]"
print ""
if (just_errors==0):
print ""
sys.stdout.flush()
if (list_results[0][dtype] > 0 ):
percent_num_error=float(list_results[1][dtype])/float(list_results[0][dtype])*100
percent_error=float(list_results[2][dtype]+list_results[3][dtype])/float(list_results[0][dtype])*100
else:
percent_num_error=0
percent_error=0
summary+=name+"\t"+str(list_results[0][dtype])+"\t\t"+str(list_results[1][dtype])+"\t("+"%.3f" % percent_num_error+"%)\t"+str(list_results[2][dtype]+list_results[3][dtype])+"\t("+"%.3f" % percent_error+"%)\t""\n"
list_results[0][4]+=list_results[0][dtype]
list_results[1][4]+=list_results[1][dtype]
list_results[2][4]+=list_results[2][dtype]
list_results[3][4]+=list_results[3][dtype]
if only_numbers==1:
print str(list_results[1][4])+"\n"+str(list_results[2][4]+list_results[3][4])
else:
print summary
if (list_results[0][4] > 0 ):
percent_num_error=float(list_results[1][4])/float(list_results[0][4])*100
percent_error=float(list_results[2][4]+list_results[3][4])/float(list_results[0][4])*100
else:
percent_num_error=0
percent_error=0
if (prec=='x'):
print "--> ALL PRECISIONS\t"+str(list_results[0][4])+"\t\t"+str(list_results[1][4])+"\t("+"%.3f" % percent_num_error+"%)\t"+str(list_results[2][4]+list_results[3][4])+"\t("+"%.3f" % percent_error+"%)\t""\n"
if list_results[0][4] == 0:
print "NO TESTS WERE ANALYZED, please use the -r option to run the LAPACK TESTING"
f.close()