| PROGRAM FM815 |
| |
| C***********************************************************************00010815 |
| C***** FORTRAN 77 00020815 |
| C***** FM815 00030815 |
| C***** YCEXP - (180) 00040815 |
| C***** 00050815 |
| C***********************************************************************00060815 |
| C***** GENERAL PURPOSE ANS REF 00070815 |
| C***** TEST INTRINSIC FUNCTION CEXP 15.3 00080815 |
| C***** INTRINSIC FUNCTIONS AIMAG AND CABS ASSUMED WORKING TABLE 5 00090815 |
| C***** 00100815 |
| CBB** ********************** BBCCOMNT **********************************00110815 |
| C**** 00120815 |
| C**** 1978 FORTRAN COMPILER VALIDATION SYSTEM 00130815 |
| C**** VERSION 2.1 00140815 |
| C**** 00150815 |
| C**** 00160815 |
| C**** SUGGESTIONS AND COMMENTS SHOULD BE FORWARDED TO 00170815 |
| C**** NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY 00180815 |
| C**** SOFTWARE STANDARDS VALIDATION GROUP 00190815 |
| C**** BUILDING 225 RM A266 00200815 |
| C**** GAITHERSBURG, MD 20899 00210815 |
| C**** 00220815 |
| C**** 00230815 |
| C**** 00240815 |
| CBE** ********************** BBCCOMNT **********************************00250815 |
| C***** 00260815 |
| C***** S P E C I F I C A T I O N S SEGMENT 180 00270815 |
| COMPLEX AVC, BVC, CVC, ZVCORR 00280815 |
| REAL R2E(2) 00290815 |
| EQUIVALENCE (AVC, R2E) 00300815 |
| C***** 00310815 |
| CBB** ********************** BBCINITA **********************************00320815 |
| C**** SPECIFICATION STATEMENTS 00330815 |
| C**** 00340815 |
| CHARACTER ZVERS*13, ZVERSD*17, ZDATE*17, ZPROG*5, ZCOMPL*20, 00350815 |
| 1 ZNAME*20, ZTAPE*10, ZPROJ*13, REMRKS*31, ZTAPED*13 00360815 |
| CBE** ********************** BBCINITA **********************************00370815 |
| CBB** ********************** BBCINITB **********************************00380815 |
| C**** INITIALIZE SECTION 00390815 |
| DATA ZVERS, ZVERSD, ZDATE 00400815 |
| 1 /'VERSION 2.1 ', '93/10/21*21.02.00', '*NO DATE*TIME'/ 00410815 |
| DATA ZCOMPL, ZNAME, ZTAPE 00420815 |
| 1 /'*NONE SPECIFIED*', '*NO COMPANY NAME*', '*NO TAPE*'/ 00430815 |
| DATA ZPROJ, ZTAPED, ZPROG 00440815 |
| 1 /'*NO PROJECT*', '*NO TAPE DATE', 'XXXXX'/ 00450815 |
| DATA REMRKS /' '/ 00460815 |
| C**** THE FOLLOWING 9 COMMENT LINES (CZ01, CZ02, ...) CAN BE REPLACED 00470815 |
| C**** FOR IDENTIFYING THE TEST ENVIRONMENT 00480815 |
| C**** 00490815 |
| CZ01 ZVERS = 'VERSION OF THE COMPILER VALIDATION SYSTEM' 00500815 |
| CZ02 ZVERSD = 'CREATION DATE/TIME OF THE COMPILER VALIDATION SYSTEM' 00510815 |
| CZ03 ZPROG = 'PROGRAM NAME' 00520815 |
| CZ04 ZDATE = 'DATE OF TEST' 00530815 |
| CZ05 ZCOMPL = 'COMPILER IDENTIFICATION' 00540815 |
| CZ06 ZPROJ = 'PROJECT NUMBER/IDENTIFICATION' 00550815 |
| CZ07 ZNAME = 'NAME OF USER' 00560815 |
| CZ08 ZTAPE = 'TAPE OWNER/ID' 00570815 |
| CZ09 ZTAPED = 'DATE TAPE COPIED' 00580815 |
| C 00590815 |
| IVPASS = 0 00600815 |
| IVFAIL = 0 00610815 |
| IVDELE = 0 00620815 |
| IVINSP = 0 00630815 |
| IVTOTL = 0 00640815 |
| IVTOTN = 0 00650815 |
| ICZERO = 0 00660815 |
| C 00670815 |
| C I01 CONTAINS THE LOGICAL UNIT NUMBER FOR THE CARD READER. 00680815 |
| I01 = 05 00690815 |
| C I02 CONTAINS THE LOGICAL UNIT NUMBER FOR THE PRINTER. 00700815 |
| I02 = 06 00710815 |
| C 00720815 |
| CX010 REPLACED BY FEXEC X-010 CONTROL CARD (CARD-READER UNIT NUMBER). 00730815 |
| C THE CX010 CARD IS FOR OVERRIDING THE PROGRAM DEFAULT I01 = 5 00740815 |
| CX011 REPLACED BY FEXEC X-011 CONTROL CARD. CX011 IS FOR SYSTEMS 00750815 |
| C REQUIRING ADDITIONAL STATEMENTS FOR FILES ASSOCIATED WITH CX010. 00760815 |
| C 00770815 |
| CX020 REPLACED BY FEXEC X-020 CONTROL CARD (PRINTER UNIT NUMBER). 00780815 |
| C THE CX020 CARD IS FOR OVERRIDING THE PROGRAM DEFAULT I02= 6 00790815 |
| CX021 REPLACED BY FEXEC X-021 CONTROL CARD. CX021 IS FOR SYSTEMS 00800815 |
| C REQUIRING ADDITIONAL STATEMENTS FOR FILES ASSOCIATED WITH CX020. 00810815 |
| C 00820815 |
| CBE** ********************** BBCINITB **********************************00830815 |
| NUVI = I02 00840815 |
| IVTOTL = 9 00850815 |
| ZPROG = 'FM815' 00860815 |
| CBB** ********************** BBCHED0A **********************************00870815 |
| C**** 00880815 |
| C**** WRITE REPORT TITLE 00890815 |
| C**** 00900815 |
| WRITE (I02, 90002) 00910815 |
| WRITE (I02, 90006) 00920815 |
| WRITE (I02, 90007) 00930815 |
| WRITE (I02, 90008) ZVERS, ZVERSD 00940815 |
| WRITE (I02, 90009) ZPROG, ZPROG 00950815 |
| WRITE (I02, 90010) ZDATE, ZCOMPL 00960815 |
| CBE** ********************** BBCHED0A **********************************00970815 |
| C***** 00980815 |
| C***** HEADER FOR SEGMENT 180 00990815 |
| WRITE(NUVI,18000) 01000815 |
| 18000 FORMAT(" ", / " YCEXP - (180) INTRINSIC FUNCTIONS" // 01010815 |
| 1 " CEXP (COMPLEX EXPONENTIAL)" // 01020815 |
| 2 " ANS REF. - 15.3" ) 01030815 |
| CBB** ********************** BBCHED0B **********************************01040815 |
| C**** WRITE DETAIL REPORT HEADERS 01050815 |
| C**** 01060815 |
| WRITE (I02,90004) 01070815 |
| WRITE (I02,90004) 01080815 |
| WRITE (I02,90013) 01090815 |
| WRITE (I02,90014) 01100815 |
| WRITE (I02,90015) IVTOTL 01110815 |
| CBE** ********************** BBCHED0B **********************************01120815 |
| C***** 01130815 |
| CT001* TEST 1 ZERO 01140815 |
| IVTNUM = 1 01150815 |
| BVC = (0.0, 0.0) 01160815 |
| AVC = CEXP(BVC) 01170815 |
| IF (R2E(1) - 0.99995E+00) 20010, 40012, 40011 01180815 |
| 40011 IF (R2E(1) - 0.10001E+01) 40012, 40012, 20010 01190815 |
| 40012 IF (R2E(2) + 0.50000E-04) 20010, 10010, 40010 01200815 |
| 40010 IF (R2E(2) - 0.50000E-04) 10010, 10010, 20010 01210815 |
| 10010 IVPASS = IVPASS + 1 01220815 |
| WRITE (NUVI, 80002) IVTNUM 01230815 |
| GO TO 0011 01240815 |
| 20010 IVFAIL = IVFAIL + 1 01250815 |
| ZVCORR = (1.0000000000000, 0.00000000000000) 01260815 |
| WRITE (NUVI, 80045) IVTNUM, AVC, ZVCORR 01270815 |
| 0011 CONTINUE 01280815 |
| CT002* TEST 2 PURELY REAL NUMBERS -- RESULT AGREES WITH EXP 01290815 |
| IVTNUM = 2 01300815 |
| AVC = CEXP((1.0, 0.0)) 01310815 |
| IF (R2E(1) - 0.27181E+01) 20020, 40022, 40021 01320815 |
| 40021 IF (R2E(1) - 0.27185E+01) 40022, 40022, 20020 01330815 |
| 40022 IF (R2E(2) + 0.50000E-04) 20020, 10020, 40020 01340815 |
| 40020 IF (R2E(2) - 0.50000E-04) 10020, 10020, 20020 01350815 |
| 10020 IVPASS = IVPASS + 1 01360815 |
| WRITE (NUVI, 80002) IVTNUM 01370815 |
| GO TO 0021 01380815 |
| 20020 IVFAIL = IVFAIL + 1 01390815 |
| ZVCORR = (2.7182818284590, 0.00000000000000) 01400815 |
| WRITE (NUVI, 80045) IVTNUM, AVC, ZVCORR 01410815 |
| 0021 CONTINUE 01420815 |
| CT003* TEST 3 PURELY REAL NUMBERS -- RESULT AGREES WITH EXP 01430815 |
| IVTNUM = 3 01440815 |
| BVC = (-3.0, 0.0) 01450815 |
| AVC = CEXP(BVC) 01460815 |
| IF (R2E(1) - 0.49784E-01) 20030, 40032, 40031 01470815 |
| 40031 IF (R2E(1) - 0.49790E-01) 40032, 40032, 20030 01480815 |
| 40032 IF (R2E(2) + 0.50000E-04) 20030, 10030, 40030 01490815 |
| 40030 IF (R2E(2) - 0.50000E-04) 10030, 10030, 20030 01500815 |
| 10030 IVPASS = IVPASS + 1 01510815 |
| WRITE (NUVI, 80002) IVTNUM 01520815 |
| GO TO 0031 01530815 |
| 20030 IVFAIL = IVFAIL + 1 01540815 |
| ZVCORR = (0.04978706836785, 0.00000000000000) 01550815 |
| WRITE (NUVI, 80045) IVTNUM, AVC, ZVCORR 01560815 |
| 0031 CONTINUE 01570815 |
| C***** TESTS 4 AND 5 - PURELY IMAGINARY NUMBERS--RESULT LIES 01580815 |
| C***** ON UNIT CIRCLE 01590815 |
| CT004* TEST 4 (0,PI) 01600815 |
| IVTNUM = 4 01610815 |
| BVC = (0.0, 3.1415926536) 01620815 |
| AVC = CEXP(BVC * (1.0, 0.0)) 01630815 |
| IF (R2E(1) + 0.10001E+01) 20040, 40042, 40041 01640815 |
| 40041 IF (R2E(1) + 0.99995E+00) 40042, 40042, 20040 01650815 |
| 40042 IF (R2E(2) + 0.50000E-04) 20040, 10040, 40040 01660815 |
| 40040 IF (R2E(2) - 0.50000E-04) 10040, 10040, 20040 01670815 |
| 10040 IVPASS = IVPASS + 1 01680815 |
| WRITE (NUVI, 80002) IVTNUM 01690815 |
| GO TO 0041 01700815 |
| 20040 IVFAIL = IVFAIL + 1 01710815 |
| ZVCORR = (-1.0000000000000, 0.00000000000000) 01720815 |
| WRITE (NUVI, 80045) IVTNUM, AVC, ZVCORR 01730815 |
| 0041 CONTINUE 01740815 |
| CT005* TEST 5 (0,-PI/2) 01750815 |
| IVTNUM = 5 01760815 |
| BVC = (0.0, -3.1415926536) 01770815 |
| AVC = CEXP(BVC / (2.0, 0.0)) 01780815 |
| IF (R2E(1) + 0.50000E-04) 20050, 40052, 40051 01790815 |
| 40051 IF (R2E(1) - 0.50000E-04) 40052, 40052, 20050 01800815 |
| 40052 IF (R2E(2) + 0.10001E+01) 20050, 10050, 40050 01810815 |
| 40050 IF (R2E(2) + 0.99995E+00) 10050, 10050, 20050 01820815 |
| 10050 IVPASS = IVPASS + 1 01830815 |
| WRITE (NUVI, 80002) IVTNUM 01840815 |
| GO TO 0051 01850815 |
| 20050 IVFAIL = IVFAIL + 1 01860815 |
| ZVCORR = (0.00000000000000, -1.0000000000000) 01870815 |
| WRITE (NUVI, 80045) IVTNUM, AVC, ZVCORR 01880815 |
| 0051 CONTINUE 01890815 |
| CT006* TEST 6 (2.5,PI/4) 01900815 |
| IVTNUM = 6 01910815 |
| AVC = CEXP((1.0, 2.0)) 01920815 |
| IF (R2E(1) + 0.11313E+01) 20060, 40062, 40061 01930815 |
| 40061 IF (R2E(1) + 0.11311E+01) 40062, 40062, 20060 01940815 |
| 40062 IF (R2E(2) - 0.24716E+01) 20060, 10060, 40060 01950815 |
| 40060 IF (R2E(2) - 0.24719E+01) 10060, 10060, 20060 01960815 |
| 10060 IVPASS = IVPASS + 1 01970815 |
| WRITE (NUVI, 80002) IVTNUM 01980815 |
| GO TO 0061 01990815 |
| 20060 IVFAIL = IVFAIL + 1 02000815 |
| ZVCORR = (-1.1312043837568, 2.4717266720048) 02010815 |
| WRITE (NUVI, 80045) IVTNUM, AVC, ZVCORR 02020815 |
| 0061 CONTINUE 02030815 |
| CT007* TEST 7 A VARIABLE SUPPLIED TO CEXP 02040815 |
| IVTNUM = 7 02050815 |
| BVC = (-1.75, 4.625) 02060815 |
| AVC = CEXP(BVC) 02070815 |
| IF (R2E(1) + 0.15168E-01) 20070, 40072, 40071 02080815 |
| 40071 IF (R2E(1) + 0.15165E-01) 40072, 40072, 20070 02090815 |
| 40072 IF (R2E(2) + 0.17312E+00) 20070, 10070, 40070 02100815 |
| 40070 IF (R2E(2) + 0.17310E+00) 10070, 10070, 20070 02110815 |
| 10070 IVPASS = IVPASS + 1 02120815 |
| WRITE (NUVI, 80002) IVTNUM 02130815 |
| GO TO 0071 02140815 |
| 20070 IVFAIL = IVFAIL + 1 02150815 |
| ZVCORR = (-0.01516660638013, -0.17311082425206) 02160815 |
| WRITE (NUVI, 80045) IVTNUM, AVC, ZVCORR 02170815 |
| 0071 CONTINUE 02180815 |
| CT008* TEST 8 POSITIVE REAL, NEGATIVE IMAGINARY ARGUMENT 02190815 |
| IVTNUM = 8 02200815 |
| AVC = CEXP((5.5, -1.015625)) 02210815 |
| IF (R2E(1) - 0.12896E+03) 20080, 40082, 40081 02220815 |
| 40081 IF (R2E(1) - 0.12898E+03) 40082, 40082, 20080 02230815 |
| 40082 IF (R2E(2) + 0.20796E+03) 20080, 10080, 40080 02240815 |
| 40080 IF (R2E(2) + 0.20793E+03) 10080, 10080, 20080 02250815 |
| 10080 IVPASS = IVPASS + 1 02260815 |
| WRITE (NUVI, 80002) IVTNUM 02270815 |
| GO TO 0081 02280815 |
| 20080 IVFAIL = IVFAIL + 1 02290815 |
| ZVCORR = (128.97440219594, -207.94168724284) 02300815 |
| WRITE (NUVI, 80045) IVTNUM, AVC, ZVCORR 02310815 |
| 0081 CONTINUE 02320815 |
| CT009* TEST 9 THE FUNCTION TOGETHER WITH AIMAG AND CABS 02330815 |
| IVTNUM = 9 02340815 |
| BVC = (10.0, 3.1415926536) 02350815 |
| CVC = CEXP(BVC / (4.0, 0.0)) 02360815 |
| AVS = (AIMAG(CVC) / CABS(CVC)) ** 2 02370815 |
| IF (AVS - 0.49997E+00) 20090, 10090, 40090 02380815 |
| 40090 IF (AVS - 0.50003E+00) 10090, 10090, 20090 02390815 |
| 10090 IVPASS = IVPASS + 1 02400815 |
| WRITE (NUVI, 80002) IVTNUM 02410815 |
| GO TO 0091 02420815 |
| 20090 IVFAIL = IVFAIL + 1 02430815 |
| RVCORR = 0.5000000 02440815 |
| WRITE (NUVI, 80012) IVTNUM, AVS, RVCORR 02450815 |
| 0091 CONTINUE 02460815 |
| C***** 02470815 |
| CBB** ********************** BBCSUM0 **********************************02480815 |
| C**** WRITE OUT TEST SUMMARY 02490815 |
| C**** 02500815 |
| IVTOTN = IVPASS + IVFAIL + IVDELE + IVINSP 02510815 |
| WRITE (I02, 90004) 02520815 |
| WRITE (I02, 90014) 02530815 |
| WRITE (I02, 90004) 02540815 |
| WRITE (I02, 90020) IVPASS 02550815 |
| WRITE (I02, 90022) IVFAIL 02560815 |
| WRITE (I02, 90024) IVDELE 02570815 |
| WRITE (I02, 90026) IVINSP 02580815 |
| WRITE (I02, 90028) IVTOTN, IVTOTL 02590815 |
| CBE** ********************** BBCSUM0 **********************************02600815 |
| CBB** ********************** BBCFOOT0 **********************************02610815 |
| C**** WRITE OUT REPORT FOOTINGS 02620815 |
| C**** 02630815 |
| WRITE (I02,90016) ZPROG, ZPROG 02640815 |
| WRITE (I02,90018) ZPROJ, ZNAME, ZTAPE, ZTAPED 02650815 |
| WRITE (I02,90019) 02660815 |
| CBE** ********************** BBCFOOT0 **********************************02670815 |
| CBB** ********************** BBCFMT0A **********************************02680815 |
| C**** FORMATS FOR TEST DETAIL LINES 02690815 |
| C**** 02700815 |
| 80000 FORMAT (" ",2X,I3,4X,"DELETED",32X,A31) 02710815 |
| 80002 FORMAT (" ",2X,I3,4X," PASS ",32X,A31) 02720815 |
| 80004 FORMAT (" ",2X,I3,4X,"INSPECT",32X,A31) 02730815 |
| 80008 FORMAT (" ",2X,I3,4X," FAIL ",32X,A31) 02740815 |
| 80010 FORMAT (" ",2X,I3,4X," FAIL ",/," ",15X,"COMPUTED= " , 02750815 |
| 1I6,/," ",15X,"CORRECT= " ,I6) 02760815 |
| 80012 FORMAT (" ",2X,I3,4X," FAIL ",/," ",16X,"COMPUTED= " , 02770815 |
| 1E12.5,/," ",16X,"CORRECT= " ,E12.5) 02780815 |
| 80018 FORMAT (" ",2X,I3,4X," FAIL ",/," ",16X,"COMPUTED= " , 02790815 |
| 1A21,/," ",16X,"CORRECT= " ,A21) 02800815 |
| 80020 FORMAT (" ",16X,"COMPUTED= " ,A21,1X,A31) 02810815 |
| 80022 FORMAT (" ",16X,"CORRECT= " ,A21,1X,A31) 02820815 |
| 80024 FORMAT (" ",16X,"COMPUTED= " ,I6,16X,A31) 02830815 |
| 80026 FORMAT (" ",16X,"CORRECT= " ,I6,16X,A31) 02840815 |
| 80028 FORMAT (" ",16X,"COMPUTED= " ,E12.5,10X,A31) 02850815 |
| 80030 FORMAT (" ",16X,"CORRECT= " ,E12.5,10X,A31) 02860815 |
| 80050 FORMAT (" ",48X,A31) 02870815 |
| CBE** ********************** BBCFMT0A **********************************02880815 |
| CBB** ********************** BBCFMAT1 **********************************02890815 |
| C**** FORMATS FOR TEST DETAIL LINES - FULL LANGUAGE 02900815 |
| C**** 02910815 |
| 80031 FORMAT (" ",2X,I3,4X," FAIL ",/," ",16X,"COMPUTED= " , 02920815 |
| 1D17.10,/," ",16X,"CORRECT= " ,D17.10) 02930815 |
| 80033 FORMAT (" ",16X,"COMPUTED= " ,D17.10,10X,A31) 02940815 |
| 80035 FORMAT (" ",16X,"CORRECT= " ,D17.10,10X,A31) 02950815 |
| 80037 FORMAT (" ",16X,"COMPUTED= " ,"(",E12.5,", ",E12.5,")",6X,A31) 02960815 |
| 80039 FORMAT (" ",16X,"CORRECT= " ,"(",E12.5,", ",E12.5,")",6X,A31) 02970815 |
| 80041 FORMAT (" ",16X,"COMPUTED= " ,"(",F12.5,", ",F12.5,")",6X,A31) 02980815 |
| 80043 FORMAT (" ",16X,"CORRECT= " ,"(",F12.5,", ",F12.5,")",6X,A31) 02990815 |
| 80045 FORMAT (" ",2X,I3,4X," FAIL ",/," ",16X,"COMPUTED= " , 03000815 |
| 1"(",F12.5,", ",F12.5,")"/," ",16X,"CORRECT= " , 03010815 |
| 2"(",F12.5,", ",F12.5,")") 03020815 |
| CBE** ********************** BBCFMAT1 **********************************03030815 |
| CBB** ********************** BBCFMT0B **********************************03040815 |
| C**** FORMAT STATEMENTS FOR PAGE HEADERS 03050815 |
| C**** 03060815 |
| 90002 FORMAT ("1") 03070815 |
| 90004 FORMAT (" ") 03080815 |
| 90006 FORMAT (" ",20X,"NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY" )03090815 |
| 90007 FORMAT (" ",19X,"FORTRAN COMPILER VALIDATION SYSTEM" ) 03100815 |
| 90008 FORMAT (" ",21X,A13,A17) 03110815 |
| 90009 FORMAT (" ",/," *",A5,"BEGIN*",12X,"TEST RESULTS - " ,A5,/) 03120815 |
| 90010 FORMAT (" ",8X,"TEST DATE*TIME= " ,A17," - COMPILER= " ,A20) 03130815 |
| 90013 FORMAT (" "," TEST ","PASS/FAIL " ,6X,"DISPLAYED RESULTS" , 03140815 |
| 1 7X,"REMARKS",24X) 03150815 |
| 90014 FORMAT (" ","----------------------------------------------" , 03160815 |
| 1 "---------------------------------" ) 03170815 |
| 90015 FORMAT (" ",48X,"THIS PROGRAM HAS " ,I3," TESTS",/) 03180815 |
| C**** 03190815 |
| C**** FORMAT STATEMENTS FOR REPORT FOOTINGS 03200815 |
| C**** 03210815 |
| 90016 FORMAT (" ",/," *",A5,"END*",14X,"END OF TEST - " ,A5,/) 03220815 |
| 90018 FORMAT (" ",A13,13X,A20," * ",A10,"/", 03230815 |
| 1 A13) 03240815 |
| 90019 FORMAT (" ","FOR OFFICIAL USE ONLY " ,35X,"COPYRIGHT 1982" ) 03250815 |
| C**** 03260815 |
| C**** FORMAT STATEMENTS FOR RUN SUMMARY 03270815 |
| C**** 03280815 |
| 90020 FORMAT (" ",21X,I5," TESTS PASSED" ) 03290815 |
| 90022 FORMAT (" ",21X,I5," TESTS FAILED" ) 03300815 |
| 90024 FORMAT (" ",21X,I5," TESTS DELETED" ) 03310815 |
| 90026 FORMAT (" ",21X,I5," TESTS REQUIRE INSPECTION" ) 03320815 |
| 90028 FORMAT (" ",21X,I5," OF ",I3," TESTS EXECUTED" ) 03330815 |
| CBE** ********************** BBCFMT0B **********************************03340815 |
| C***** 03350815 |
| C***** END OF TEST SEGMENT 180 03360815 |
| STOP 03370815 |
| END 03380815 |
| 03390815 |
