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LAPACK
3.4.0
LAPACK: Linear Algebra PACKage
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LAPACK
3.4.0
LAPACK: Linear Algebra PACKage
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00001 *> \brief \b SBLAT1 00002 * 00003 * =========== DOCUMENTATION =========== 00004 * 00005 * Online html documentation available at 00006 * http://www.netlib.org/lapack/explore-html/ 00007 * 00008 * Definition: 00009 * =========== 00010 * 00011 * PROGRAM SBLAT1 00012 * 00013 * 00014 *> \par Purpose: 00015 * ============= 00016 *> 00017 *> \verbatim 00018 *> 00019 *> Test program for the REAL Level 1 BLAS. 00020 *> 00021 *> Based upon the original BLAS test routine together with: 00022 *> F06EAF Example Program Text 00023 *> \endverbatim 00024 * 00025 * Authors: 00026 * ======== 00027 * 00028 *> \author Univ. of Tennessee 00029 *> \author Univ. of California Berkeley 00030 *> \author Univ. of Colorado Denver 00031 *> \author NAG Ltd. 00032 * 00033 *> \date November 2011 00034 * 00035 *> \ingroup single_blas_testing 00036 * 00037 * ===================================================================== PROGRAM SBLAT1 00038 * 00039 * -- Reference BLAS test routine (version 3.4.0) -- 00040 * -- Reference BLAS is a software package provided by Univ. of Tennessee, -- 00041 * -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..-- 00042 * November 2011 00043 * 00044 * ===================================================================== 00045 * 00046 * .. Parameters .. 00047 INTEGER NOUT 00048 PARAMETER (NOUT=6) 00049 * .. Scalars in Common .. 00050 INTEGER ICASE, INCX, INCY, N 00051 LOGICAL PASS 00052 * .. Local Scalars .. 00053 REAL SFAC 00054 INTEGER IC 00055 * .. External Subroutines .. 00056 EXTERNAL CHECK0, CHECK1, CHECK2, CHECK3, HEADER 00057 * .. Common blocks .. 00058 COMMON /COMBLA/ICASE, N, INCX, INCY, PASS 00059 * .. Data statements .. 00060 DATA SFAC/9.765625E-4/ 00061 * .. Executable Statements .. 00062 WRITE (NOUT,99999) 00063 DO 20 IC = 1, 13 00064 ICASE = IC 00065 CALL HEADER 00066 * 00067 * .. Initialize PASS, INCX, and INCY for a new case. .. 00068 * .. the value 9999 for INCX or INCY will appear in the .. 00069 * .. detailed output, if any, for cases that do not involve .. 00070 * .. these parameters .. 00071 * 00072 PASS = .TRUE. 00073 INCX = 9999 00074 INCY = 9999 00075 IF (ICASE.EQ.3 .OR. ICASE.EQ.11) THEN 00076 CALL CHECK0(SFAC) 00077 ELSE IF (ICASE.EQ.7 .OR. ICASE.EQ.8 .OR. ICASE.EQ.9 .OR. 00078 + ICASE.EQ.10) THEN 00079 CALL CHECK1(SFAC) 00080 ELSE IF (ICASE.EQ.1 .OR. ICASE.EQ.2 .OR. ICASE.EQ.5 .OR. 00081 + ICASE.EQ.6 .OR. ICASE.EQ.12 .OR. ICASE.EQ.13) THEN 00082 CALL CHECK2(SFAC) 00083 ELSE IF (ICASE.EQ.4) THEN 00084 CALL CHECK3(SFAC) 00085 END IF 00086 * -- Print 00087 IF (PASS) WRITE (NOUT,99998) 00088 20 CONTINUE 00089 STOP 00090 * 00091 99999 FORMAT (' Real BLAS Test Program Results',/1X) 00092 99998 FORMAT (' ----- PASS -----') 00093 END 00094 SUBROUTINE HEADER 00095 * .. Parameters .. 00096 INTEGER NOUT 00097 PARAMETER (NOUT=6) 00098 * .. Scalars in Common .. 00099 INTEGER ICASE, INCX, INCY, N 00100 LOGICAL PASS 00101 * .. Local Arrays .. 00102 CHARACTER*6 L(13) 00103 * .. Common blocks .. 00104 COMMON /COMBLA/ICASE, N, INCX, INCY, PASS 00105 * .. Data statements .. 00106 DATA L(1)/' SDOT '/ 00107 DATA L(2)/'SAXPY '/ 00108 DATA L(3)/'SROTG '/ 00109 DATA L(4)/' SROT '/ 00110 DATA L(5)/'SCOPY '/ 00111 DATA L(6)/'SSWAP '/ 00112 DATA L(7)/'SNRM2 '/ 00113 DATA L(8)/'SASUM '/ 00114 DATA L(9)/'SSCAL '/ 00115 DATA L(10)/'ISAMAX'/ 00116 DATA L(11)/'SROTMG'/ 00117 DATA L(12)/'SROTM '/ 00118 DATA L(13)/'SDSDOT'/ 00119 * .. Executable Statements .. 00120 WRITE (NOUT,99999) ICASE, L(ICASE) 00121 RETURN 00122 * 00123 99999 FORMAT (/' Test of subprogram number',I3,12X,A6) 00124 END 00125 SUBROUTINE CHECK0(SFAC) 00126 * .. Parameters .. 00127 INTEGER NOUT 00128 PARAMETER (NOUT=6) 00129 * .. Scalar Arguments .. 00130 REAL SFAC 00131 * .. Scalars in Common .. 00132 INTEGER ICASE, INCX, INCY, N 00133 LOGICAL PASS 00134 * .. Local Scalars .. 00135 REAL D12, SA, SB, SC, SS 00136 INTEGER I, K 00137 * .. Local Arrays .. 00138 REAL DA1(8), DATRUE(8), DB1(8), DBTRUE(8), DC1(8), 00139 + DS1(8), DAB(4,9), DTEMP(9), DTRUE(9,9) 00140 * .. External Subroutines .. 00141 EXTERNAL SROTG, SROTMG, STEST1 00142 * .. Common blocks .. 00143 COMMON /COMBLA/ICASE, N, INCX, INCY, PASS 00144 * .. Data statements .. 00145 DATA DA1/0.3E0, 0.4E0, -0.3E0, -0.4E0, -0.3E0, 0.0E0, 00146 + 0.0E0, 1.0E0/ 00147 DATA DB1/0.4E0, 0.3E0, 0.4E0, 0.3E0, -0.4E0, 0.0E0, 00148 + 1.0E0, 0.0E0/ 00149 DATA DC1/0.6E0, 0.8E0, -0.6E0, 0.8E0, 0.6E0, 1.0E0, 00150 + 0.0E0, 1.0E0/ 00151 DATA DS1/0.8E0, 0.6E0, 0.8E0, -0.6E0, 0.8E0, 0.0E0, 00152 + 1.0E0, 0.0E0/ 00153 DATA DATRUE/0.5E0, 0.5E0, 0.5E0, -0.5E0, -0.5E0, 00154 + 0.0E0, 1.0E0, 1.0E0/ 00155 DATA DBTRUE/0.0E0, 0.6E0, 0.0E0, -0.6E0, 0.0E0, 00156 + 0.0E0, 1.0E0, 0.0E0/ 00157 * INPUT FOR MODIFIED GIVENS 00158 DATA DAB/ .1E0,.3E0,1.2E0,.2E0, 00159 A .7E0, .2E0, .6E0, 4.2E0, 00160 B 0.E0,0.E0,0.E0,0.E0, 00161 C 4.E0, -1.E0, 2.E0, 4.E0, 00162 D 6.E-10, 2.E-2, 1.E5, 10.E0, 00163 E 4.E10, 2.E-2, 1.E-5, 10.E0, 00164 F 2.E-10, 4.E-2, 1.E5, 10.E0, 00165 G 2.E10, 4.E-2, 1.E-5, 10.E0, 00166 H 4.E0, -2.E0, 8.E0, 4.E0 / 00167 * TRUE RESULTS FOR MODIFIED GIVENS 00168 DATA DTRUE/0.E0,0.E0, 1.3E0, .2E0, 0.E0,0.E0,0.E0, .5E0, 0.E0, 00169 A 0.E0,0.E0, 4.5E0, 4.2E0, 1.E0, .5E0, 0.E0,0.E0,0.E0, 00170 B 0.E0,0.E0,0.E0,0.E0, -2.E0, 0.E0,0.E0,0.E0,0.E0, 00171 C 0.E0,0.E0,0.E0, 4.E0, -1.E0, 0.E0,0.E0,0.E0,0.E0, 00172 D 0.E0, 15.E-3, 0.E0, 10.E0, -1.E0, 0.E0, -1.E-4, 00173 E 0.E0, 1.E0, 00174 F 0.E0,0.E0, 6144.E-5, 10.E0, -1.E0, 4096.E0, -1.E6, 00175 G 0.E0, 1.E0, 00176 H 0.E0,0.E0,15.E0,10.E0,-1.E0, 5.E-5, 0.E0,1.E0,0.E0, 00177 I 0.E0,0.E0, 15.E0, 10.E0, -1. E0, 5.E5, -4096.E0, 00178 J 1.E0, 4096.E-6, 00179 K 0.E0,0.E0, 7.E0, 4.E0, 0.E0,0.E0, -.5E0, -.25E0, 0.E0/ 00180 * 4096 = 2 ** 12 00181 DATA D12 /4096.E0/ 00182 DTRUE(1,1) = 12.E0 / 130.E0 00183 DTRUE(2,1) = 36.E0 / 130.E0 00184 DTRUE(7,1) = -1.E0 / 6.E0 00185 DTRUE(1,2) = 14.E0 / 75.E0 00186 DTRUE(2,2) = 49.E0 / 75.E0 00187 DTRUE(9,2) = 1.E0 / 7.E0 00188 DTRUE(1,5) = 45.E-11 * (D12 * D12) 00189 DTRUE(3,5) = 4.E5 / (3.E0 * D12) 00190 DTRUE(6,5) = 1.E0 / D12 00191 DTRUE(8,5) = 1.E4 / (3.E0 * D12) 00192 DTRUE(1,6) = 4.E10 / (1.5E0 * D12 * D12) 00193 DTRUE(2,6) = 2.E-2 / 1.5E0 00194 DTRUE(8,6) = 5.E-7 * D12 00195 DTRUE(1,7) = 4.E0 / 150.E0 00196 DTRUE(2,7) = (2.E-10 / 1.5E0) * (D12 * D12) 00197 DTRUE(7,7) = -DTRUE(6,5) 00198 DTRUE(9,7) = 1.E4 / D12 00199 DTRUE(1,8) = DTRUE(1,7) 00200 DTRUE(2,8) = 2.E10 / (1.5E0 * D12 * D12) 00201 DTRUE(1,9) = 32.E0 / 7.E0 00202 DTRUE(2,9) = -16.E0 / 7.E0 00203 * .. Executable Statements .. 00204 * 00205 * Compute true values which cannot be prestored 00206 * in decimal notation 00207 * 00208 DBTRUE(1) = 1.0E0/0.6E0 00209 DBTRUE(3) = -1.0E0/0.6E0 00210 DBTRUE(5) = 1.0E0/0.6E0 00211 * 00212 DO 20 K = 1, 8 00213 * .. Set N=K for identification in output if any .. 00214 N = K 00215 IF (ICASE.EQ.3) THEN 00216 * .. SROTG .. 00217 IF (K.GT.8) GO TO 40 00218 SA = DA1(K) 00219 SB = DB1(K) 00220 CALL SROTG(SA,SB,SC,SS) 00221 CALL STEST1(SA,DATRUE(K),DATRUE(K),SFAC) 00222 CALL STEST1(SB,DBTRUE(K),DBTRUE(K),SFAC) 00223 CALL STEST1(SC,DC1(K),DC1(K),SFAC) 00224 CALL STEST1(SS,DS1(K),DS1(K),SFAC) 00225 ELSEIF (ICASE.EQ.11) THEN 00226 * .. SROTMG .. 00227 DO I=1,4 00228 DTEMP(I)= DAB(I,K) 00229 DTEMP(I+4) = 0.0 00230 END DO 00231 DTEMP(9) = 0.0 00232 CALL SROTMG(DTEMP(1),DTEMP(2),DTEMP(3),DTEMP(4),DTEMP(5)) 00233 CALL STEST(9,DTEMP,DTRUE(1,K),DTRUE(1,K),SFAC) 00234 ELSE 00235 WRITE (NOUT,*) ' Shouldn''t be here in CHECK0' 00236 STOP 00237 END IF 00238 20 CONTINUE 00239 40 RETURN 00240 END 00241 SUBROUTINE CHECK1(SFAC) 00242 * .. Parameters .. 00243 INTEGER NOUT 00244 PARAMETER (NOUT=6) 00245 * .. Scalar Arguments .. 00246 REAL SFAC 00247 * .. Scalars in Common .. 00248 INTEGER ICASE, INCX, INCY, N 00249 LOGICAL PASS 00250 * .. Local Scalars .. 00251 INTEGER I, LEN, NP1 00252 * .. Local Arrays .. 00253 REAL DTRUE1(5), DTRUE3(5), DTRUE5(8,5,2), DV(8,5,2), 00254 + SA(10), STEMP(1), STRUE(8), SX(8) 00255 INTEGER ITRUE2(5) 00256 * .. External Functions .. 00257 REAL SASUM, SNRM2 00258 INTEGER ISAMAX 00259 EXTERNAL SASUM, SNRM2, ISAMAX 00260 * .. External Subroutines .. 00261 EXTERNAL ITEST1, SSCAL, STEST, STEST1 00262 * .. Intrinsic Functions .. 00263 INTRINSIC MAX 00264 * .. Common blocks .. 00265 COMMON /COMBLA/ICASE, N, INCX, INCY, PASS 00266 * .. Data statements .. 00267 DATA SA/0.3E0, -1.0E0, 0.0E0, 1.0E0, 0.3E0, 0.3E0, 00268 + 0.3E0, 0.3E0, 0.3E0, 0.3E0/ 00269 DATA DV/0.1E0, 2.0E0, 2.0E0, 2.0E0, 2.0E0, 2.0E0, 00270 + 2.0E0, 2.0E0, 0.3E0, 3.0E0, 3.0E0, 3.0E0, 3.0E0, 00271 + 3.0E0, 3.0E0, 3.0E0, 0.3E0, -0.4E0, 4.0E0, 00272 + 4.0E0, 4.0E0, 4.0E0, 4.0E0, 4.0E0, 0.2E0, 00273 + -0.6E0, 0.3E0, 5.0E0, 5.0E0, 5.0E0, 5.0E0, 00274 + 5.0E0, 0.1E0, -0.3E0, 0.5E0, -0.1E0, 6.0E0, 00275 + 6.0E0, 6.0E0, 6.0E0, 0.1E0, 8.0E0, 8.0E0, 8.0E0, 00276 + 8.0E0, 8.0E0, 8.0E0, 8.0E0, 0.3E0, 9.0E0, 9.0E0, 00277 + 9.0E0, 9.0E0, 9.0E0, 9.0E0, 9.0E0, 0.3E0, 2.0E0, 00278 + -0.4E0, 2.0E0, 2.0E0, 2.0E0, 2.0E0, 2.0E0, 00279 + 0.2E0, 3.0E0, -0.6E0, 5.0E0, 0.3E0, 2.0E0, 00280 + 2.0E0, 2.0E0, 0.1E0, 4.0E0, -0.3E0, 6.0E0, 00281 + -0.5E0, 7.0E0, -0.1E0, 3.0E0/ 00282 DATA DTRUE1/0.0E0, 0.3E0, 0.5E0, 0.7E0, 0.6E0/ 00283 DATA DTRUE3/0.0E0, 0.3E0, 0.7E0, 1.1E0, 1.0E0/ 00284 DATA DTRUE5/0.10E0, 2.0E0, 2.0E0, 2.0E0, 2.0E0, 00285 + 2.0E0, 2.0E0, 2.0E0, -0.3E0, 3.0E0, 3.0E0, 00286 + 3.0E0, 3.0E0, 3.0E0, 3.0E0, 3.0E0, 0.0E0, 0.0E0, 00287 + 4.0E0, 4.0E0, 4.0E0, 4.0E0, 4.0E0, 4.0E0, 00288 + 0.20E0, -0.60E0, 0.30E0, 5.0E0, 5.0E0, 5.0E0, 00289 + 5.0E0, 5.0E0, 0.03E0, -0.09E0, 0.15E0, -0.03E0, 00290 + 6.0E0, 6.0E0, 6.0E0, 6.0E0, 0.10E0, 8.0E0, 00291 + 8.0E0, 8.0E0, 8.0E0, 8.0E0, 8.0E0, 8.0E0, 00292 + 0.09E0, 9.0E0, 9.0E0, 9.0E0, 9.0E0, 9.0E0, 00293 + 9.0E0, 9.0E0, 0.09E0, 2.0E0, -0.12E0, 2.0E0, 00294 + 2.0E0, 2.0E0, 2.0E0, 2.0E0, 0.06E0, 3.0E0, 00295 + -0.18E0, 5.0E0, 0.09E0, 2.0E0, 2.0E0, 2.0E0, 00296 + 0.03E0, 4.0E0, -0.09E0, 6.0E0, -0.15E0, 7.0E0, 00297 + -0.03E0, 3.0E0/ 00298 DATA ITRUE2/0, 1, 2, 2, 3/ 00299 * .. Executable Statements .. 00300 DO 80 INCX = 1, 2 00301 DO 60 NP1 = 1, 5 00302 N = NP1 - 1 00303 LEN = 2*MAX(N,1) 00304 * .. Set vector arguments .. 00305 DO 20 I = 1, LEN 00306 SX(I) = DV(I,NP1,INCX) 00307 20 CONTINUE 00308 * 00309 IF (ICASE.EQ.7) THEN 00310 * .. SNRM2 .. 00311 STEMP(1) = DTRUE1(NP1) 00312 CALL STEST1(SNRM2(N,SX,INCX),STEMP(1),STEMP,SFAC) 00313 ELSE IF (ICASE.EQ.8) THEN 00314 * .. SASUM .. 00315 STEMP(1) = DTRUE3(NP1) 00316 CALL STEST1(SASUM(N,SX,INCX),STEMP(1),STEMP,SFAC) 00317 ELSE IF (ICASE.EQ.9) THEN 00318 * .. SSCAL .. 00319 CALL SSCAL(N,SA((INCX-1)*5+NP1),SX,INCX) 00320 DO 40 I = 1, LEN 00321 STRUE(I) = DTRUE5(I,NP1,INCX) 00322 40 CONTINUE 00323 CALL STEST(LEN,SX,STRUE,STRUE,SFAC) 00324 ELSE IF (ICASE.EQ.10) THEN 00325 * .. ISAMAX .. 00326 CALL ITEST1(ISAMAX(N,SX,INCX),ITRUE2(NP1)) 00327 ELSE 00328 WRITE (NOUT,*) ' Shouldn''t be here in CHECK1' 00329 STOP 00330 END IF 00331 60 CONTINUE 00332 80 CONTINUE 00333 RETURN 00334 END 00335 SUBROUTINE CHECK2(SFAC) 00336 * .. Parameters .. 00337 INTEGER NOUT 00338 PARAMETER (NOUT=6) 00339 * .. Scalar Arguments .. 00340 REAL SFAC 00341 * .. Scalars in Common .. 00342 INTEGER ICASE, INCX, INCY, N 00343 LOGICAL PASS 00344 * .. Local Scalars .. 00345 REAL SA 00346 INTEGER I, J, KI, KN, KNI, KPAR, KSIZE, LENX, LENY, 00347 $ MX, MY 00348 * .. Local Arrays .. 00349 REAL DT10X(7,4,4), DT10Y(7,4,4), DT7(4,4), 00350 $ DT8(7,4,4), DX1(7), 00351 $ DY1(7), SSIZE1(4), SSIZE2(14,2), SSIZE3(4), 00352 $ SSIZE(7), STX(7), STY(7), SX(7), SY(7), 00353 $ DPAR(5,4), DT19X(7,4,16),DT19XA(7,4,4), 00354 $ DT19XB(7,4,4), DT19XC(7,4,4),DT19XD(7,4,4), 00355 $ DT19Y(7,4,16), DT19YA(7,4,4),DT19YB(7,4,4), 00356 $ DT19YC(7,4,4), DT19YD(7,4,4), DTEMP(5), 00357 $ ST7B(4,4) 00358 INTEGER INCXS(4), INCYS(4), LENS(4,2), NS(4) 00359 * .. External Functions .. 00360 REAL SDOT, SDSDOT 00361 EXTERNAL SDOT, SDSDOT 00362 * .. External Subroutines .. 00363 EXTERNAL SAXPY, SCOPY, SROTM, SSWAP, STEST, STEST1 00364 * .. Intrinsic Functions .. 00365 INTRINSIC ABS, MIN 00366 * .. Common blocks .. 00367 COMMON /COMBLA/ICASE, N, INCX, INCY, PASS 00368 * .. Data statements .. 00369 EQUIVALENCE (DT19X(1,1,1),DT19XA(1,1,1)),(DT19X(1,1,5), 00370 A DT19XB(1,1,1)),(DT19X(1,1,9),DT19XC(1,1,1)), 00371 B (DT19X(1,1,13),DT19XD(1,1,1)) 00372 EQUIVALENCE (DT19Y(1,1,1),DT19YA(1,1,1)),(DT19Y(1,1,5), 00373 A DT19YB(1,1,1)),(DT19Y(1,1,9),DT19YC(1,1,1)), 00374 B (DT19Y(1,1,13),DT19YD(1,1,1)) 00375 00376 DATA SA/0.3E0/ 00377 DATA INCXS/1, 2, -2, -1/ 00378 DATA INCYS/1, -2, 1, -2/ 00379 DATA LENS/1, 1, 2, 4, 1, 1, 3, 7/ 00380 DATA NS/0, 1, 2, 4/ 00381 DATA DX1/0.6E0, 0.1E0, -0.5E0, 0.8E0, 0.9E0, -0.3E0, 00382 + -0.4E0/ 00383 DATA DY1/0.5E0, -0.9E0, 0.3E0, 0.7E0, -0.6E0, 0.2E0, 00384 + 0.8E0/ 00385 DATA DT7/0.0E0, 0.30E0, 0.21E0, 0.62E0, 0.0E0, 00386 + 0.30E0, -0.07E0, 0.85E0, 0.0E0, 0.30E0, -0.79E0, 00387 + -0.74E0, 0.0E0, 0.30E0, 0.33E0, 1.27E0/ 00388 DATA ST7B/ .1, .4, .31, .72, .1, .4, .03, .95, 00389 + .1, .4, -.69, -.64, .1, .4, .43, 1.37/ 00390 DATA DT8/0.5E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00391 + 0.0E0, 0.68E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00392 + 0.0E0, 0.0E0, 0.68E0, -0.87E0, 0.0E0, 0.0E0, 00393 + 0.0E0, 0.0E0, 0.0E0, 0.68E0, -0.87E0, 0.15E0, 00394 + 0.94E0, 0.0E0, 0.0E0, 0.0E0, 0.5E0, 0.0E0, 00395 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.68E0, 00396 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00397 + 0.35E0, -0.9E0, 0.48E0, 0.0E0, 0.0E0, 0.0E0, 00398 + 0.0E0, 0.38E0, -0.9E0, 0.57E0, 0.7E0, -0.75E0, 00399 + 0.2E0, 0.98E0, 0.5E0, 0.0E0, 0.0E0, 0.0E0, 00400 + 0.0E0, 0.0E0, 0.0E0, 0.68E0, 0.0E0, 0.0E0, 00401 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.35E0, -0.72E0, 00402 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.38E0, 00403 + -0.63E0, 0.15E0, 0.88E0, 0.0E0, 0.0E0, 0.0E0, 00404 + 0.5E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00405 + 0.68E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00406 + 0.0E0, 0.68E0, -0.9E0, 0.33E0, 0.0E0, 0.0E0, 00407 + 0.0E0, 0.0E0, 0.68E0, -0.9E0, 0.33E0, 0.7E0, 00408 + -0.75E0, 0.2E0, 1.04E0/ 00409 DATA DT10X/0.6E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00410 + 0.0E0, 0.5E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00411 + 0.0E0, 0.5E0, -0.9E0, 0.0E0, 0.0E0, 0.0E0, 00412 + 0.0E0, 0.0E0, 0.5E0, -0.9E0, 0.3E0, 0.7E0, 00413 + 0.0E0, 0.0E0, 0.0E0, 0.6E0, 0.0E0, 0.0E0, 0.0E0, 00414 + 0.0E0, 0.0E0, 0.0E0, 0.5E0, 0.0E0, 0.0E0, 0.0E0, 00415 + 0.0E0, 0.0E0, 0.0E0, 0.3E0, 0.1E0, 0.5E0, 0.0E0, 00416 + 0.0E0, 0.0E0, 0.0E0, 0.8E0, 0.1E0, -0.6E0, 00417 + 0.8E0, 0.3E0, -0.3E0, 0.5E0, 0.6E0, 0.0E0, 00418 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.5E0, 0.0E0, 00419 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, -0.9E0, 00420 + 0.1E0, 0.5E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.7E0, 00421 + 0.1E0, 0.3E0, 0.8E0, -0.9E0, -0.3E0, 0.5E0, 00422 + 0.6E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00423 + 0.5E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00424 + 0.5E0, 0.3E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00425 + 0.5E0, 0.3E0, -0.6E0, 0.8E0, 0.0E0, 0.0E0, 00426 + 0.0E0/ 00427 DATA DT10Y/0.5E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00428 + 0.0E0, 0.6E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00429 + 0.0E0, 0.6E0, 0.1E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00430 + 0.0E0, 0.6E0, 0.1E0, -0.5E0, 0.8E0, 0.0E0, 00431 + 0.0E0, 0.0E0, 0.5E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00432 + 0.0E0, 0.0E0, 0.6E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00433 + 0.0E0, 0.0E0, -0.5E0, -0.9E0, 0.6E0, 0.0E0, 00434 + 0.0E0, 0.0E0, 0.0E0, -0.4E0, -0.9E0, 0.9E0, 00435 + 0.7E0, -0.5E0, 0.2E0, 0.6E0, 0.5E0, 0.0E0, 00436 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.6E0, 0.0E0, 00437 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, -0.5E0, 00438 + 0.6E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00439 + -0.4E0, 0.9E0, -0.5E0, 0.6E0, 0.0E0, 0.0E0, 00440 + 0.0E0, 0.5E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00441 + 0.0E0, 0.6E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00442 + 0.0E0, 0.6E0, -0.9E0, 0.1E0, 0.0E0, 0.0E0, 00443 + 0.0E0, 0.0E0, 0.6E0, -0.9E0, 0.1E0, 0.7E0, 00444 + -0.5E0, 0.2E0, 0.8E0/ 00445 DATA SSIZE1/0.0E0, 0.3E0, 1.6E0, 3.2E0/ 00446 DATA SSIZE2/0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00447 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00448 + 0.0E0, 1.17E0, 1.17E0, 1.17E0, 1.17E0, 1.17E0, 00449 + 1.17E0, 1.17E0, 1.17E0, 1.17E0, 1.17E0, 1.17E0, 00450 + 1.17E0, 1.17E0, 1.17E0/ 00451 DATA SSIZE3/ .1, .4, 1.7, 3.3 / 00452 * 00453 * FOR DROTM 00454 * 00455 DATA DPAR/-2.E0, 0.E0,0.E0,0.E0,0.E0, 00456 A -1.E0, 2.E0, -3.E0, -4.E0, 5.E0, 00457 B 0.E0, 0.E0, 2.E0, -3.E0, 0.E0, 00458 C 1.E0, 5.E0, 2.E0, 0.E0, -4.E0/ 00459 * TRUE X RESULTS F0R ROTATIONS DROTM 00460 DATA DT19XA/.6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00461 A .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00462 B .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00463 C .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00464 D .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00465 E -.8E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00466 F -.9E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00467 G 3.5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00468 H .6E0, .1E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00469 I -.8E0, 3.8E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00470 J -.9E0, 2.8E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00471 K 3.5E0, -.4E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00472 L .6E0, .1E0, -.5E0, .8E0, 0.E0,0.E0,0.E0, 00473 M -.8E0, 3.8E0, -2.2E0, -1.2E0, 0.E0,0.E0,0.E0, 00474 N -.9E0, 2.8E0, -1.4E0, -1.3E0, 0.E0,0.E0,0.E0, 00475 O 3.5E0, -.4E0, -2.2E0, 4.7E0, 0.E0,0.E0,0.E0/ 00476 * 00477 DATA DT19XB/.6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00478 A .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00479 B .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00480 C .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00481 D .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00482 E -.8E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00483 F -.9E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00484 G 3.5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00485 H .6E0, .1E0, -.5E0, 0.E0,0.E0,0.E0,0.E0, 00486 I 0.E0, .1E0, -3.0E0, 0.E0,0.E0,0.E0,0.E0, 00487 J -.3E0, .1E0, -2.0E0, 0.E0,0.E0,0.E0,0.E0, 00488 K 3.3E0, .1E0, -2.0E0, 0.E0,0.E0,0.E0,0.E0, 00489 L .6E0, .1E0, -.5E0, .8E0, .9E0, -.3E0, -.4E0, 00490 M -2.0E0, .1E0, 1.4E0, .8E0, .6E0, -.3E0, -2.8E0, 00491 N -1.8E0, .1E0, 1.3E0, .8E0, 0.E0, -.3E0, -1.9E0, 00492 O 3.8E0, .1E0, -3.1E0, .8E0, 4.8E0, -.3E0, -1.5E0 / 00493 * 00494 DATA DT19XC/.6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00495 A .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00496 B .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00497 C .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00498 D .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00499 E -.8E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00500 F -.9E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00501 G 3.5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00502 H .6E0, .1E0, -.5E0, 0.E0,0.E0,0.E0,0.E0, 00503 I 4.8E0, .1E0, -3.0E0, 0.E0,0.E0,0.E0,0.E0, 00504 J 3.3E0, .1E0, -2.0E0, 0.E0,0.E0,0.E0,0.E0, 00505 K 2.1E0, .1E0, -2.0E0, 0.E0,0.E0,0.E0,0.E0, 00506 L .6E0, .1E0, -.5E0, .8E0, .9E0, -.3E0, -.4E0, 00507 M -1.6E0, .1E0, -2.2E0, .8E0, 5.4E0, -.3E0, -2.8E0, 00508 N -1.5E0, .1E0, -1.4E0, .8E0, 3.6E0, -.3E0, -1.9E0, 00509 O 3.7E0, .1E0, -2.2E0, .8E0, 3.6E0, -.3E0, -1.5E0 / 00510 * 00511 DATA DT19XD/.6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00512 A .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00513 B .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00514 C .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00515 D .6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00516 E -.8E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00517 F -.9E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00518 G 3.5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00519 H .6E0, .1E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00520 I -.8E0, -1.0E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00521 J -.9E0, -.8E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00522 K 3.5E0, .8E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00523 L .6E0, .1E0, -.5E0, .8E0, 0.E0,0.E0,0.E0, 00524 M -.8E0, -1.0E0, 1.4E0, -1.6E0, 0.E0,0.E0,0.E0, 00525 N -.9E0, -.8E0, 1.3E0, -1.6E0, 0.E0,0.E0,0.E0, 00526 O 3.5E0, .8E0, -3.1E0, 4.8E0, 0.E0,0.E0,0.E0/ 00527 * TRUE Y RESULTS FOR ROTATIONS DROTM 00528 DATA DT19YA/.5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00529 A .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00530 B .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00531 C .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00532 D .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00533 E .7E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00534 F 1.7E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00535 G -2.6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00536 H .5E0, -.9E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00537 I .7E0, -4.8E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00538 J 1.7E0, -.7E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00539 K -2.6E0, 3.5E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00540 L .5E0, -.9E0, .3E0, .7E0, 0.E0,0.E0,0.E0, 00541 M .7E0, -4.8E0, 3.0E0, 1.1E0, 0.E0,0.E0,0.E0, 00542 N 1.7E0, -.7E0, -.7E0, 2.3E0, 0.E0,0.E0,0.E0, 00543 O -2.6E0, 3.5E0, -.7E0, -3.6E0, 0.E0,0.E0,0.E0/ 00544 * 00545 DATA DT19YB/.5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00546 A .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00547 B .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00548 C .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00549 D .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00550 E .7E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00551 F 1.7E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00552 G -2.6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00553 H .5E0, -.9E0, .3E0, 0.E0,0.E0,0.E0,0.E0, 00554 I 4.0E0, -.9E0, -.3E0, 0.E0,0.E0,0.E0,0.E0, 00555 J -.5E0, -.9E0, 1.5E0, 0.E0,0.E0,0.E0,0.E0, 00556 K -1.5E0, -.9E0, -1.8E0, 0.E0,0.E0,0.E0,0.E0, 00557 L .5E0, -.9E0, .3E0, .7E0, -.6E0, .2E0, .8E0, 00558 M 3.7E0, -.9E0, -1.2E0, .7E0, -1.5E0, .2E0, 2.2E0, 00559 N -.3E0, -.9E0, 2.1E0, .7E0, -1.6E0, .2E0, 2.0E0, 00560 O -1.6E0, -.9E0, -2.1E0, .7E0, 2.9E0, .2E0, -3.8E0 / 00561 * 00562 DATA DT19YC/.5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00563 A .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00564 B .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00565 C .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00566 D .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00567 E .7E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00568 F 1.7E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00569 G -2.6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00570 H .5E0, -.9E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00571 I 4.0E0, -6.3E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00572 J -.5E0, .3E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00573 K -1.5E0, 3.0E0, 0.E0,0.E0,0.E0,0.E0,0.E0, 00574 L .5E0, -.9E0, .3E0, .7E0, 0.E0,0.E0,0.E0, 00575 M 3.7E0, -7.2E0, 3.0E0, 1.7E0, 0.E0,0.E0,0.E0, 00576 N -.3E0, .9E0, -.7E0, 1.9E0, 0.E0,0.E0,0.E0, 00577 O -1.6E0, 2.7E0, -.7E0, -3.4E0, 0.E0,0.E0,0.E0/ 00578 * 00579 DATA DT19YD/.5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00580 A .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00581 B .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00582 C .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00583 D .5E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00584 E .7E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00585 F 1.7E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00586 G -2.6E0, 0.E0,0.E0,0.E0,0.E0,0.E0,0.E0, 00587 H .5E0, -.9E0, .3E0, 0.E0,0.E0,0.E0,0.E0, 00588 I .7E0, -.9E0, 1.2E0, 0.E0,0.E0,0.E0,0.E0, 00589 J 1.7E0, -.9E0, .5E0, 0.E0,0.E0,0.E0,0.E0, 00590 K -2.6E0, -.9E0, -1.3E0, 0.E0,0.E0,0.E0,0.E0, 00591 L .5E0, -.9E0, .3E0, .7E0, -.6E0, .2E0, .8E0, 00592 M .7E0, -.9E0, 1.2E0, .7E0, -1.5E0, .2E0, 1.6E0, 00593 N 1.7E0, -.9E0, .5E0, .7E0, -1.6E0, .2E0, 2.4E0, 00594 O -2.6E0, -.9E0, -1.3E0, .7E0, 2.9E0, .2E0, -4.0E0 / 00595 * 00596 * .. Executable Statements .. 00597 * 00598 DO 120 KI = 1, 4 00599 INCX = INCXS(KI) 00600 INCY = INCYS(KI) 00601 MX = ABS(INCX) 00602 MY = ABS(INCY) 00603 * 00604 DO 100 KN = 1, 4 00605 N = NS(KN) 00606 KSIZE = MIN(2,KN) 00607 LENX = LENS(KN,MX) 00608 LENY = LENS(KN,MY) 00609 * .. Initialize all argument arrays .. 00610 DO 20 I = 1, 7 00611 SX(I) = DX1(I) 00612 SY(I) = DY1(I) 00613 20 CONTINUE 00614 * 00615 IF (ICASE.EQ.1) THEN 00616 * .. SDOT .. 00617 CALL STEST1(SDOT(N,SX,INCX,SY,INCY),DT7(KN,KI),SSIZE1(KN) 00618 + ,SFAC) 00619 ELSE IF (ICASE.EQ.2) THEN 00620 * .. SAXPY .. 00621 CALL SAXPY(N,SA,SX,INCX,SY,INCY) 00622 DO 40 J = 1, LENY 00623 STY(J) = DT8(J,KN,KI) 00624 40 CONTINUE 00625 CALL STEST(LENY,SY,STY,SSIZE2(1,KSIZE),SFAC) 00626 ELSE IF (ICASE.EQ.5) THEN 00627 * .. SCOPY .. 00628 DO 60 I = 1, 7 00629 STY(I) = DT10Y(I,KN,KI) 00630 60 CONTINUE 00631 CALL SCOPY(N,SX,INCX,SY,INCY) 00632 CALL STEST(LENY,SY,STY,SSIZE2(1,1),1.0E0) 00633 ELSE IF (ICASE.EQ.6) THEN 00634 * .. SSWAP .. 00635 CALL SSWAP(N,SX,INCX,SY,INCY) 00636 DO 80 I = 1, 7 00637 STX(I) = DT10X(I,KN,KI) 00638 STY(I) = DT10Y(I,KN,KI) 00639 80 CONTINUE 00640 CALL STEST(LENX,SX,STX,SSIZE2(1,1),1.0E0) 00641 CALL STEST(LENY,SY,STY,SSIZE2(1,1),1.0E0) 00642 ELSEIF (ICASE.EQ.12) THEN 00643 * .. SROTM .. 00644 KNI=KN+4*(KI-1) 00645 DO KPAR=1,4 00646 DO I=1,7 00647 SX(I) = DX1(I) 00648 SY(I) = DY1(I) 00649 STX(I)= DT19X(I,KPAR,KNI) 00650 STY(I)= DT19Y(I,KPAR,KNI) 00651 END DO 00652 * 00653 DO I=1,5 00654 DTEMP(I) = DPAR(I,KPAR) 00655 END DO 00656 * 00657 DO I=1,LENX 00658 SSIZE(I)=STX(I) 00659 END DO 00660 * SEE REMARK ABOVE ABOUT DT11X(1,2,7) 00661 * AND DT11X(5,3,8). 00662 IF ((KPAR .EQ. 2) .AND. (KNI .EQ. 7)) 00663 $ SSIZE(1) = 2.4E0 00664 IF ((KPAR .EQ. 3) .AND. (KNI .EQ. 8)) 00665 $ SSIZE(5) = 1.8E0 00666 * 00667 CALL SROTM(N,SX,INCX,SY,INCY,DTEMP) 00668 CALL STEST(LENX,SX,STX,SSIZE,SFAC) 00669 CALL STEST(LENY,SY,STY,STY,SFAC) 00670 END DO 00671 ELSEIF (ICASE.EQ.13) THEN 00672 * .. SDSROT .. 00673 CALL STEST1 (SDSDOT(N,.1,SX,INCX,SY,INCY), 00674 $ ST7B(KN,KI),SSIZE3(KN),SFAC) 00675 ELSE 00676 WRITE (NOUT,*) ' Shouldn''t be here in CHECK2' 00677 STOP 00678 END IF 00679 100 CONTINUE 00680 120 CONTINUE 00681 RETURN 00682 END 00683 SUBROUTINE CHECK3(SFAC) 00684 * .. Parameters .. 00685 INTEGER NOUT 00686 PARAMETER (NOUT=6) 00687 * .. Scalar Arguments .. 00688 REAL SFAC 00689 * .. Scalars in Common .. 00690 INTEGER ICASE, INCX, INCY, N 00691 LOGICAL PASS 00692 * .. Local Scalars .. 00693 REAL SC, SS 00694 INTEGER I, K, KI, KN, KSIZE, LENX, LENY, MX, MY 00695 * .. Local Arrays .. 00696 REAL COPYX(5), COPYY(5), DT9X(7,4,4), DT9Y(7,4,4), 00697 + DX1(7), DY1(7), MWPC(11), MWPS(11), MWPSTX(5), 00698 + MWPSTY(5), MWPTX(11,5), MWPTY(11,5), MWPX(5), 00699 + MWPY(5), SSIZE2(14,2), STX(7), STY(7), SX(7), 00700 + SY(7) 00701 INTEGER INCXS(4), INCYS(4), LENS(4,2), MWPINX(11), 00702 + MWPINY(11), MWPN(11), NS(4) 00703 * .. External Subroutines .. 00704 EXTERNAL SROT, STEST 00705 * .. Intrinsic Functions .. 00706 INTRINSIC ABS, MIN 00707 * .. Common blocks .. 00708 COMMON /COMBLA/ICASE, N, INCX, INCY, PASS 00709 * .. Data statements .. 00710 DATA INCXS/1, 2, -2, -1/ 00711 DATA INCYS/1, -2, 1, -2/ 00712 DATA LENS/1, 1, 2, 4, 1, 1, 3, 7/ 00713 DATA NS/0, 1, 2, 4/ 00714 DATA DX1/0.6E0, 0.1E0, -0.5E0, 0.8E0, 0.9E0, -0.3E0, 00715 + -0.4E0/ 00716 DATA DY1/0.5E0, -0.9E0, 0.3E0, 0.7E0, -0.6E0, 0.2E0, 00717 + 0.8E0/ 00718 DATA SC, SS/0.8E0, 0.6E0/ 00719 DATA DT9X/0.6E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00720 + 0.0E0, 0.78E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00721 + 0.0E0, 0.0E0, 0.78E0, -0.46E0, 0.0E0, 0.0E0, 00722 + 0.0E0, 0.0E0, 0.0E0, 0.78E0, -0.46E0, -0.22E0, 00723 + 1.06E0, 0.0E0, 0.0E0, 0.0E0, 0.6E0, 0.0E0, 00724 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.78E0, 00725 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00726 + 0.66E0, 0.1E0, -0.1E0, 0.0E0, 0.0E0, 0.0E0, 00727 + 0.0E0, 0.96E0, 0.1E0, -0.76E0, 0.8E0, 0.90E0, 00728 + -0.3E0, -0.02E0, 0.6E0, 0.0E0, 0.0E0, 0.0E0, 00729 + 0.0E0, 0.0E0, 0.0E0, 0.78E0, 0.0E0, 0.0E0, 00730 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, -0.06E0, 0.1E0, 00731 + -0.1E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.90E0, 00732 + 0.1E0, -0.22E0, 0.8E0, 0.18E0, -0.3E0, -0.02E0, 00733 + 0.6E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00734 + 0.78E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00735 + 0.0E0, 0.78E0, 0.26E0, 0.0E0, 0.0E0, 0.0E0, 00736 + 0.0E0, 0.0E0, 0.78E0, 0.26E0, -0.76E0, 1.12E0, 00737 + 0.0E0, 0.0E0, 0.0E0/ 00738 DATA DT9Y/0.5E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00739 + 0.0E0, 0.04E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00740 + 0.0E0, 0.0E0, 0.04E0, -0.78E0, 0.0E0, 0.0E0, 00741 + 0.0E0, 0.0E0, 0.0E0, 0.04E0, -0.78E0, 0.54E0, 00742 + 0.08E0, 0.0E0, 0.0E0, 0.0E0, 0.5E0, 0.0E0, 00743 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.04E0, 00744 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.7E0, 00745 + -0.9E0, -0.12E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00746 + 0.64E0, -0.9E0, -0.30E0, 0.7E0, -0.18E0, 0.2E0, 00747 + 0.28E0, 0.5E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00748 + 0.0E0, 0.0E0, 0.04E0, 0.0E0, 0.0E0, 0.0E0, 00749 + 0.0E0, 0.0E0, 0.0E0, 0.7E0, -1.08E0, 0.0E0, 00750 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.64E0, -1.26E0, 00751 + 0.54E0, 0.20E0, 0.0E0, 0.0E0, 0.0E0, 0.5E0, 00752 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00753 + 0.04E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00754 + 0.0E0, 0.04E0, -0.9E0, 0.18E0, 0.0E0, 0.0E0, 00755 + 0.0E0, 0.0E0, 0.04E0, -0.9E0, 0.18E0, 0.7E0, 00756 + -0.18E0, 0.2E0, 0.16E0/ 00757 DATA SSIZE2/0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00758 + 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 0.0E0, 00759 + 0.0E0, 1.17E0, 1.17E0, 1.17E0, 1.17E0, 1.17E0, 00760 + 1.17E0, 1.17E0, 1.17E0, 1.17E0, 1.17E0, 1.17E0, 00761 + 1.17E0, 1.17E0, 1.17E0/ 00762 * .. Executable Statements .. 00763 * 00764 DO 60 KI = 1, 4 00765 INCX = INCXS(KI) 00766 INCY = INCYS(KI) 00767 MX = ABS(INCX) 00768 MY = ABS(INCY) 00769 * 00770 DO 40 KN = 1, 4 00771 N = NS(KN) 00772 KSIZE = MIN(2,KN) 00773 LENX = LENS(KN,MX) 00774 LENY = LENS(KN,MY) 00775 * 00776 IF (ICASE.EQ.4) THEN 00777 * .. SROT .. 00778 DO 20 I = 1, 7 00779 SX(I) = DX1(I) 00780 SY(I) = DY1(I) 00781 STX(I) = DT9X(I,KN,KI) 00782 STY(I) = DT9Y(I,KN,KI) 00783 20 CONTINUE 00784 CALL SROT(N,SX,INCX,SY,INCY,SC,SS) 00785 CALL STEST(LENX,SX,STX,SSIZE2(1,KSIZE),SFAC) 00786 CALL STEST(LENY,SY,STY,SSIZE2(1,KSIZE),SFAC) 00787 ELSE 00788 WRITE (NOUT,*) ' Shouldn''t be here in CHECK3' 00789 STOP 00790 END IF 00791 40 CONTINUE 00792 60 CONTINUE 00793 * 00794 MWPC(1) = 1 00795 DO 80 I = 2, 11 00796 MWPC(I) = 0 00797 80 CONTINUE 00798 MWPS(1) = 0 00799 DO 100 I = 2, 6 00800 MWPS(I) = 1 00801 100 CONTINUE 00802 DO 120 I = 7, 11 00803 MWPS(I) = -1 00804 120 CONTINUE 00805 MWPINX(1) = 1 00806 MWPINX(2) = 1 00807 MWPINX(3) = 1 00808 MWPINX(4) = -1 00809 MWPINX(5) = 1 00810 MWPINX(6) = -1 00811 MWPINX(7) = 1 00812 MWPINX(8) = 1 00813 MWPINX(9) = -1 00814 MWPINX(10) = 1 00815 MWPINX(11) = -1 00816 MWPINY(1) = 1 00817 MWPINY(2) = 1 00818 MWPINY(3) = -1 00819 MWPINY(4) = -1 00820 MWPINY(5) = 2 00821 MWPINY(6) = 1 00822 MWPINY(7) = 1 00823 MWPINY(8) = -1 00824 MWPINY(9) = -1 00825 MWPINY(10) = 2 00826 MWPINY(11) = 1 00827 DO 140 I = 1, 11 00828 MWPN(I) = 5 00829 140 CONTINUE 00830 MWPN(5) = 3 00831 MWPN(10) = 3 00832 DO 160 I = 1, 5 00833 MWPX(I) = I 00834 MWPY(I) = I 00835 MWPTX(1,I) = I 00836 MWPTY(1,I) = I 00837 MWPTX(2,I) = I 00838 MWPTY(2,I) = -I 00839 MWPTX(3,I) = 6 - I 00840 MWPTY(3,I) = I - 6 00841 MWPTX(4,I) = I 00842 MWPTY(4,I) = -I 00843 MWPTX(6,I) = 6 - I 00844 MWPTY(6,I) = I - 6 00845 MWPTX(7,I) = -I 00846 MWPTY(7,I) = I 00847 MWPTX(8,I) = I - 6 00848 MWPTY(8,I) = 6 - I 00849 MWPTX(9,I) = -I 00850 MWPTY(9,I) = I 00851 MWPTX(11,I) = I - 6 00852 MWPTY(11,I) = 6 - I 00853 160 CONTINUE 00854 MWPTX(5,1) = 1 00855 MWPTX(5,2) = 3 00856 MWPTX(5,3) = 5 00857 MWPTX(5,4) = 4 00858 MWPTX(5,5) = 5 00859 MWPTY(5,1) = -1 00860 MWPTY(5,2) = 2 00861 MWPTY(5,3) = -2 00862 MWPTY(5,4) = 4 00863 MWPTY(5,5) = -3 00864 MWPTX(10,1) = -1 00865 MWPTX(10,2) = -3 00866 MWPTX(10,3) = -5 00867 MWPTX(10,4) = 4 00868 MWPTX(10,5) = 5 00869 MWPTY(10,1) = 1 00870 MWPTY(10,2) = 2 00871 MWPTY(10,3) = 2 00872 MWPTY(10,4) = 4 00873 MWPTY(10,5) = 3 00874 DO 200 I = 1, 11 00875 INCX = MWPINX(I) 00876 INCY = MWPINY(I) 00877 DO 180 K = 1, 5 00878 COPYX(K) = MWPX(K) 00879 COPYY(K) = MWPY(K) 00880 MWPSTX(K) = MWPTX(I,K) 00881 MWPSTY(K) = MWPTY(I,K) 00882 180 CONTINUE 00883 CALL SROT(MWPN(I),COPYX,INCX,COPYY,INCY,MWPC(I),MWPS(I)) 00884 CALL STEST(5,COPYX,MWPSTX,MWPSTX,SFAC) 00885 CALL STEST(5,COPYY,MWPSTY,MWPSTY,SFAC) 00886 200 CONTINUE 00887 RETURN 00888 END 00889 SUBROUTINE STEST(LEN,SCOMP,STRUE,SSIZE,SFAC) 00890 * ********************************* STEST ************************** 00891 * 00892 * THIS SUBR COMPARES ARRAYS SCOMP() AND STRUE() OF LENGTH LEN TO 00893 * SEE IF THE TERM BY TERM DIFFERENCES, MULTIPLIED BY SFAC, ARE 00894 * NEGLIGIBLE. 00895 * 00896 * C. L. LAWSON, JPL, 1974 DEC 10 00897 * 00898 * .. Parameters .. 00899 INTEGER NOUT 00900 PARAMETER (NOUT=6) 00901 * .. Scalar Arguments .. 00902 REAL SFAC 00903 INTEGER LEN 00904 * .. Array Arguments .. 00905 REAL SCOMP(LEN), SSIZE(LEN), STRUE(LEN) 00906 * .. Scalars in Common .. 00907 INTEGER ICASE, INCX, INCY, N 00908 LOGICAL PASS 00909 * .. Local Scalars .. 00910 REAL SD 00911 INTEGER I 00912 * .. External Functions .. 00913 REAL SDIFF 00914 EXTERNAL SDIFF 00915 * .. Intrinsic Functions .. 00916 INTRINSIC ABS 00917 * .. Common blocks .. 00918 COMMON /COMBLA/ICASE, N, INCX, INCY, PASS 00919 * .. Executable Statements .. 00920 * 00921 DO 40 I = 1, LEN 00922 SD = SCOMP(I) - STRUE(I) 00923 IF (SDIFF(ABS(SSIZE(I))+ABS(SFAC*SD),ABS(SSIZE(I))).EQ.0.0E0) 00924 + GO TO 40 00925 * 00926 * HERE SCOMP(I) IS NOT CLOSE TO STRUE(I). 00927 * 00928 IF ( .NOT. PASS) GO TO 20 00929 * PRINT FAIL MESSAGE AND HEADER. 00930 PASS = .FALSE. 00931 WRITE (NOUT,99999) 00932 WRITE (NOUT,99998) 00933 20 WRITE (NOUT,99997) ICASE, N, INCX, INCY, I, SCOMP(I), 00934 + STRUE(I), SD, SSIZE(I) 00935 40 CONTINUE 00936 RETURN 00937 * 00938 99999 FORMAT (' FAIL') 00939 99998 FORMAT (/' CASE N INCX INCY I ', 00940 + ' COMP(I) TRUE(I) DIFFERENCE', 00941 + ' SIZE(I)',/1X) 00942 99997 FORMAT (1X,I4,I3,2I5,I3,2E36.8,2E12.4) 00943 END 00944 SUBROUTINE STEST1(SCOMP1,STRUE1,SSIZE,SFAC) 00945 * ************************* STEST1 ***************************** 00946 * 00947 * THIS IS AN INTERFACE SUBROUTINE TO ACCOMODATE THE FORTRAN 00948 * REQUIREMENT THAT WHEN A DUMMY ARGUMENT IS AN ARRAY, THE 00949 * ACTUAL ARGUMENT MUST ALSO BE AN ARRAY OR AN ARRAY ELEMENT. 00950 * 00951 * C.L. LAWSON, JPL, 1978 DEC 6 00952 * 00953 * .. Scalar Arguments .. 00954 REAL SCOMP1, SFAC, STRUE1 00955 * .. Array Arguments .. 00956 REAL SSIZE(*) 00957 * .. Local Arrays .. 00958 REAL SCOMP(1), STRUE(1) 00959 * .. External Subroutines .. 00960 EXTERNAL STEST 00961 * .. Executable Statements .. 00962 * 00963 SCOMP(1) = SCOMP1 00964 STRUE(1) = STRUE1 00965 CALL STEST(1,SCOMP,STRUE,SSIZE,SFAC) 00966 * 00967 RETURN 00968 END 00969 REAL FUNCTION SDIFF(SA,SB) 00970 * ********************************* SDIFF ************************** 00971 * COMPUTES DIFFERENCE OF TWO NUMBERS. C. L. LAWSON, JPL 1974 FEB 15 00972 * 00973 * .. Scalar Arguments .. 00974 REAL SA, SB 00975 * .. Executable Statements .. 00976 SDIFF = SA - SB 00977 RETURN 00978 END 00979 SUBROUTINE ITEST1(ICOMP,ITRUE) 00980 * ********************************* ITEST1 ************************* 00981 * 00982 * THIS SUBROUTINE COMPARES THE VARIABLES ICOMP AND ITRUE FOR 00983 * EQUALITY. 00984 * C. L. LAWSON, JPL, 1974 DEC 10 00985 * 00986 * .. Parameters .. 00987 INTEGER NOUT 00988 PARAMETER (NOUT=6) 00989 * .. Scalar Arguments .. 00990 INTEGER ICOMP, ITRUE 00991 * .. Scalars in Common .. 00992 INTEGER ICASE, INCX, INCY, N 00993 LOGICAL PASS 00994 * .. Local Scalars .. 00995 INTEGER ID 00996 * .. Common blocks .. 00997 COMMON /COMBLA/ICASE, N, INCX, INCY, PASS 00998 * .. Executable Statements .. 00999 * 01000 IF (ICOMP.EQ.ITRUE) GO TO 40 01001 * 01002 * HERE ICOMP IS NOT EQUAL TO ITRUE. 01003 * 01004 IF ( .NOT. PASS) GO TO 20 01005 * PRINT FAIL MESSAGE AND HEADER. 01006 PASS = .FALSE. 01007 WRITE (NOUT,99999) 01008 WRITE (NOUT,99998) 01009 20 ID = ICOMP - ITRUE 01010 WRITE (NOUT,99997) ICASE, N, INCX, INCY, ICOMP, ITRUE, ID 01011 40 CONTINUE 01012 RETURN 01013 * 01014 99999 FORMAT (' FAIL') 01015 99998 FORMAT (/' CASE N INCX INCY ', 01016 + ' COMP TRUE DIFFERENCE', 01017 + /1X) 01018 99997 FORMAT (1X,I4,I3,2I5,2I36,I12) 01019 END
1.7.6.1 
