*DECK TEST18 PROGRAM TEST18 C***BEGIN PROLOGUE TEST18 C***PURPOSE Driver for testing SLATEC subprograms C***LIBRARY SLATEC C***CATEGORY D1B C***KEYWORDS QUICK CHECK DRIVER C***TYPE SINGLE PRECISION (TEST18-S, TEST19-D, TEST20-C) C***AUTHOR SLATEC Common Mathematical Library Committee C***DESCRIPTION C C *Usage: C One input data record is required C READ (LIN, '(I1)') KPRINT C C *Arguments: C KPRINT = 0 Quick checks - No printing. C Driver - Short pass or fail message printed. C 1 Quick checks - No message printed for passed tests, C short message printed for failed tests. C Driver - Short pass or fail message printed. C 2 Quick checks - Print short message for passed tests, C fuller information for failed tests. C Driver - Pass or fail message printed. C 3 Quick checks - Print complete quick check results. C Driver - Pass or fail message printed. C C *Description: C Driver for testing SLATEC subprograms C single precision Levels 2 and 3 BLAS routines C C***REFERENCES Kirby W. Fong, Thomas H. Jefferson, Tokihiko Suyehiro C and Lee Walton, Guide to the SLATEC Common Mathema- C tical Library, April 10, 1990. C***ROUTINES CALLED I1MACH, SBLAT2, SBLAT3, XERMAX, XSETF, XSETUN C***REVISION HISTORY (YYMMDD) C 920601 DATE WRITTEN C***END PROLOGUE TEST18 INTEGER IPASS, KPRINT, LIN, LUN, NFAIL C .. External Functions .. INTEGER I1MACH EXTERNAL I1MACH C***FIRST EXECUTABLE STATEMENT TEST18 LUN = I1MACH (2) LIN = I1MACH (1) NFAIL = 0 C C Read KPRINT parameter C READ (LIN, '(I1)') KPRINT CALL XERMAX(1000) CALL XSETUN(LUN) IF (KPRINT .LE. 1) THEN CALL XSETF(0) ELSE CALL XSETF(1) ENDIF C C Test single precision Level 2 BLAS routines C CALL SBLAT2 (LUN, KPRINT, IPASS) IF (IPASS .EQ. 0) NFAIL = NFAIL + 1 C C Test single precision Level 3 BLAS routines C CALL SBLAT3 (LUN, KPRINT, IPASS) IF (IPASS .EQ. 0) NFAIL = NFAIL + 1 C C Write PASS or FAIL message C IF (NFAIL .EQ. 0) THEN WRITE (LUN, 9000) ELSE WRITE (LUN, 9010) NFAIL ENDIF STOP 9000 FORMAT (/' --------------TEST18 PASSED ALL TESTS----------------') 9010 FORMAT (/' ************* WARNING -- ', I5, 1 ' TEST(S) FAILED IN PROGRAM TEST18 *************') END