PROGRAM MAPPLT PARAMETER (NMAX=257,NRX=101,NWX=71,NHX=21) REAL ETA(NMAX,NHX), U(NMAX,NHX), S(NMAX,NHX) LOGICAL*1 FNAME(32) REAL AR(NRX,NWX,NHX), AI(NRX,NWX,NHX) REAL X(NRX,NWX), Y(NRX,NWX) REAL RT(NRX,NHX),RTL(NRX,NHX) REAL WS(NWX,NHX),WSL(NWX,NHX) REAL HH(NHX),HHL(NHX) INTEGER N(NHX), NRP(NHX), NWP(NHX), NR(NHX),NW(NHX) C CHARACTER*1 ANS LOGICAL LABCON, YES C IDEV = 12 IHARD = 0 SIZE = 4.0 CH = 0.020 CHL = 0.018 C C---- log-log Rtheta-W plot exponent limits I1 = 0 I2 = 6 J1 = -5 J2 = 1 C CALL PLOTS(0,IHARD,IDEV) CALL FACTOR(SIZE) CALL PLOT(8.0*CH,8.0*CH,-3) C CALL READIT(N,NMAX,ETA,U,S, & NRP,NWP,NHP, & RTL,WSL,HH , AR,AI, & NRX,NWX,NHX) C NH = NHP - 1 DO 15 IH=1, NHP HHL(IH) = HH(IH) C NR(IH) = NRP(IH) - 1 NW(IH) = NWP(IH) - 1 C DO 13 IR=1, NRP(IH) RT(IR,IH) = 10.0 ** RTL(IR,IH) 13 CONTINUE C DO 14 IW=1, NWP(IH) WS(IW,IH) = 10.0 ** WSL(IW,IH) 14 CONTINUE C 15 CONTINUE C C ARMIN = AR(1,1,1) ARMAX = AR(1,1,1) AIMIN = AI(1,1,1) AIMAX = AI(1,1,1) DO 30 IH=1, NHP DO 301 IW=1, NWP(IH) DO 3010 IR=1, NRP(IH) ARMIN = AMIN1(ARMIN,AR(IR,IW,IH)) ARMAX = AMAX1(ARMAX,AR(IR,IW,IH)) AIMIN = AMIN1(AIMIN,AI(IR,IW,IH)) AIMAX = AMAX1(AIMAX,AI(IR,IW,IH)) 3010 CONTINUE 301 CONTINUE 30 CONTINUE C C RTLMIN = RTL(1 ,1) RTLMAX = RTL(NRP(1),1) WRLMIN = WSL(1 ,1) - 0.5*RTL(1 ,1) WRLMAX = WSL(NWP(1),1) - 0.5*RTL(NRP(1),1) HHLMIN = HHL(1) HHLMAX = HHL(1) DO 20 IH=1, NHP RTLMIN = AMIN1( RTLMIN , RTL(1 ,IH) ) RTLMAX = AMAX1( RTLMAX , RTL(NRP(IH),IH) ) WRLMIN = AMIN1( WRLMIN , & WSL(1 ,IH)-0.5*RTL(1 ,IH)) WRLMAX = AMAX1( WRLMAX , & WSL(NWP(IH),IH)-0.5*RTL(NRP(IH),IH)) HHLMIN = AMIN1( HHLMIN , HHL(IH) ) HHLMAX = AMAX1( HHLMAX , HHL(IH) ) 20 CONTINUE C C RTLMIN = FLOAT(I1) RTLMAX = FLOAT(I2) WRLMIN = FLOAT(J1) WRLMAX = FLOAT(J2) C SF = AMIN1( 1.0/(RTLMAX-RTLMIN) , 1.0/(WRLMAX-WRLMIN) ) C C DO 2000 IPASS=1, 2 C WRITE(6,*) ' ' IF(IPASS.EQ.1) WRITE(6,*) 'ai limits:', AIMIN, AIMAX IF(IPASS.EQ.2) WRITE(6,*) 'ar limits:', ARMIN, ARMAX C WRITE(6,*) ' ' WRITE(6,*) 'Enter contour level' READ (5,*) ACON WRITE(6,*) 'Enter contour line thickness (1-5)' READ (5,*) LPEN WRITE(6,*) 'Add H labels to contours ? N' READ (5,9900) ANS 9900 FORMAT(A1) LABCON = ANS.EQ.'Y' C c CALL ASK('Enter contour level\',3,ACON) c CALL ASK('Enter contour line thickness (1-5)\',2,LPEN) c CALL ASK('Add H labels to contours ?\',5,LABCON) C DO 50 I=I1, I2 XLIN = (FLOAT(I) -RTLMIN) * SF YLIN1 = (FLOAT(J1)-WRLMIN) * SF YLIN2 = (FLOAT(J2)-WRLMIN) * SF CALL NEWPEN(1) CALL PLOT(XLIN,YLIN1,3) CALL PLOT(XLIN,YLIN2,2) C CALL NEWPEN(2) RI = FLOAT(I) CALL SYMBOL(XLIN-1.0*CH,YLIN1-2.5*CH,1.2*CH,'10',0.0, 2) CALL NUMBER(XLIN+1.4*CH,YLIN1-2.0*CH,1.0*CH,RI ,0.0,-1) 50 CONTINUE C DO 55 J=J1, J2 YLIN = (FLOAT(J) -WRLMIN) * SF XLIN1 = (FLOAT(I1)-RTLMIN) * SF XLIN2 = (FLOAT(I2)-RTLMIN) * SF CALL NEWPEN(1) CALL PLOT(XLIN1,YLIN,3) CALL PLOT(XLIN2,YLIN,2) C CALL NEWPEN(2) RJ = FLOAT(J) CALL SYMBOL(XLIN1-4.4*CH,YLIN-0.6*CH,1.2*CH,'10',0.0, 2) CALL NUMBER(XLIN1-2.0*CH,YLIN-0.1*CH,1.0*CH,RJ ,0.0,-1) 55 CONTINUE C CALL NEWPEN(2) XLAB = (FLOAT((I1+I2)/2) + 0.5 - RTLMIN) * SF - 1.5*CH YLAB = (FLOAT( J1 ) - WRLMIN) * SF - 3.5*CH CALL SYMBOL(XLAB ,YLAB ,1.5*CH,'R',0.0,1) CALL SYMBOL(XLAB+1.5*CH,YLAB-0.5*CH,1.0*CH,'k',0.0,1) CALL SYMBOL(XLAB+2.0*CH,YLAB-0.0*CH,1.0*CH,'*',0.0,1) C CALL NEWPEN(2) XLAB = (FLOAT( I1 ) - RTLMIN) * SF - 6.5*CH YLAB = (FLOAT((J1+J2)/2) + 0.5 - WRLMIN) * SF - 0.8*CH CALL SYMBOL(XLAB ,YLAB-0.3*CH,1.7*CH,'h' ,0.0,1) CALL SYMBOL(XLAB+1.5*CH,YLAB-0.3*CH,1.9*CH,'k' ,0.0,1) CALL SYMBOL(XLAB+1.5*CH,YLAB ,1.5*CH,' /U',0.0,3) CALL SYMBOL(XLAB+2.4*CH,YLAB+0.9*CH,1.0*CH,'*' ,0.0,1) C CALL NEWPEN(3) XLAB = 0.5*CH YLAB = (FLOAT(J2)-WRLMIN)*SF + 1.5*CH CALL SYMBOL(XLAB ,YLAB,1.8*CH,'H ',0.0,2) CALL SYMBOL(XLAB+3.6*CH,YLAB,1.4*CH,'CONTOURS',0.0,8) C XLAB = (FLOAT(I2)-RTLMIN)*SF - 10.0*1.5*CH CALL SYMBOL(XLAB ,YLAB-0.4*CH,1.9*CH,'j',0.0,1) IF(IPASS.EQ.1) &CALL SYMBOL(XLAB+ 1.5*CH,YLAB-0.4*CH,1.2*CH,'I',0.0,1) IF(IPASS.EQ.2) &CALL SYMBOL(XLAB+ 1.5*CH,YLAB-0.4*CH,1.2*CH,'R',0.0,1) CALL SYMBOL(XLAB+ 2.9*CH,YLAB-0.4*CH,1.9*CH,'k',0.0,1) CALL SYMBOL(XLAB+ 3.8*CH,YLAB+0.9*CH,1.0*CH,'*',0.0,1) CALL SYMBOL(XLAB+ 4.4*CH,YLAB ,1.5*CH,' = ',0.0,3) CALL NUMBER(XLAB+ 8.9*CH,YLAB ,1.5*CH,ACON ,0.0,3) C 800 CONTINUE C C**** plot and label contours C CALL NEWPEN(LPEN) C C---- go over shape parameters DO 80 IH = 1, NHP C DO 40 IW=1, NWP(IH) DO 401 IR=1, NRP(IH) WRL = WSL(IW,IH) - 0.5*RTL(IR,IH) X(IR,IW) = (RTL(IR,IH)-RTLMIN) * SF Y(IR,IW) = (WRL -WRLMIN) * SF 401 CONTINUE 40 CONTINUE C IF(IPASS.EQ.1) THEN CALL CON1(NRX,NWX,NRP(IH),NWP(IH),X,Y,AI(1,1,IH),ACON,1.0,1.0) C C------- draw label contours on bottom, right, and top edges IF(LABCON) THEN CALL CONLAB(NRX,NWX,NRP(IH),NWP(IH),X,Y,AI(1,1,IH),HH(IH), & 1.0,1.0,CHL,3,1) CALL CONLAB(NRX,NWX,NRP(IH),NWP(IH),X,Y,AI(1,1,IH),HH(IH), & 1.0,1.0,CHL,3,2) CALL CONLAB(NRX,NWX,NRP(IH),NWP(IH),X,Y,AI(1,1,IH),HH(IH), & 1.0,1.0,CHL,3,3) ENDIF ELSE CALL CON1(NRX,NWX,NRP(IH),NWP(IH),X,Y,AR(1,1,IH),ACON,1.0,1.0) C C------- draw label contours on bottom, right, and top edges IF(LABCON) THEN CALL CONLAB(NRX,NWX,NRP(IH),NWP(IH),X,Y,AR(1,1,IH),HH(IH), & 1.0,1.0,CHL,3,1) CALL CONLAB(NRX,NWX,NRP(IH),NWP(IH),X,Y,AR(1,1,IH),HH(IH), & 1.0,1.0,CHL,3,2) CALL CONLAB(NRX,NWX,NRP(IH),NWP(IH),X,Y,AR(1,1,IH),HH(IH), & 1.0,1.0,CHL,3,3) ENDIF ENDIF 80 CONTINUE 81 CONTINUE C IF(IPASS.LT.2) CALL PLOT((RTLMAX-RTLMIN)*SF+12.0*CH,0.0,-3) C 2000 CONTINUE C CALL PLOT(0.0,0.0,+999) STOP END SUBROUTINE READIT(N,NMAX,ETA,U,S, & NRP,NWP,NHP, & RTL,WSL,HH , AR,AI, & NRX,NWX,NHX) DIMENSION N(NHX), NRP(NHX),NWP(NHX) DIMENSION ETA(NMAX,NHX), U(NMAX,NHX), S(NMAX,NHX) DIMENSION AR(NRX,NWX,NHX), AI(NRX,NWX,NHX) DIMENSION RTL(NRX,NHX), WSL(NWX,NHX), HH(NHX) LOGICAL*1 FNAME(32) C DO 1000 IH=1, NHX ccc CALL ASK('Enter map filename (or to quit)\',4,FNAME) ccc OPEN(9,FILE=FNAME,STATUS='OLD',FORM='UNFORMATTED',ERR=1001) C LU = 10+IH READ(LU,ERR=1001) N(IH), HH(IH) READ(LU) (ETA(I,IH),I=1, N(IH)) READ(LU) (U(I,IH) ,I=1, N(IH)) READ(LU) (S(I,IH) ,I=1, N(IH)) READ(LU) NRP(IH), NWP(IH) READ(LU) (RTL(IR,IH),IR=1,NRP(IH)) READ(LU) (WSL(IW,IH),IW=1,NWP(IH)) C DO 4 IR=1, NRP(IH) RTL(IR,IH) = RTL(IR,IH) + ALOG10(HH(IH)) 4 CONTINUE C DO 6 IW=1, NWP(IH) WSL(IW,IH) = WSL(IW,IH) + 1.5*ALOG10(HH(IH)) 6 CONTINUE C DO 10 IW=1, NWP(IH) READ(LU,END=11) (AR(IR,IW,IH),IR=1,NRP(IH)) READ(LU,END=11) (AI(IR,IW,IH),IR=1,NRP(IH)) DO 8 IR=1, NRP(IH) AR(IR,IW,IH) = AR(IR,IW,IH)*HH(IH) AI(IR,IW,IH) = AI(IR,IW,IH)*HH(IH) 8 CONTINUE 10 CONTINUE ccc CLOSE(LU) GO TO 90 C 11 CONTINUE ccc CLOSE(LU) IWLAST = IW-1 WRITE(6,*) 'Map incomplete.' WRITE(6,*) 'Last complete frequency index:',IWLAST C 90 CONTINUE GEO = (ETA(3,IH)-ETA(2,IH)) / (ETA(2,IH)-ETA(1,IH)) C WRITE(6,1050) N(IH), HH(IH), ETA(N(IH),IH), GEO 1050 FORMAT(/' n =', I4,' H =', F7.3, & ' Ye =', F7.3, & ' dYi+1/dYi =',F6.3 /) 1000 CONTINUE IH = NHX + 1 C 1001 NHP = IH-1 RETURN END