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SIMPLT2.FOR
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C***********************************************************************
C PROGRAM: SIMPLT2.FOR (from SIMPLT.FOR - 8/25/96)
C Date initiated:
C Function: Set up data for HPLOT USING FILE (SIMPLT.asc FROM
C POSTSIM.FOR
C Remarks: Dimensioned for 1800 points using PowerStation
C Fortran - 08/25/96
C***********************************************************************
C===================== NEW STUFF FOR POWERSTATION FORTRAN ===================
INCLUDE 'FGRAPH.FI'
CHARACTER*5 LSUB(5)
CHARACTER*11 XLABL
CHARACTER*42 YLABL
CHARACTER*20 LEGND(5)
CHARACTER*60 GTITLE
C------------------------------------------------------------------------
C.... These arrays store data from POSTSIM output (_____.ASC).......
CHARACTER*20 PNAME(5)
INTEGER PCODE(5)
CHARACTER*60 TITLE(5)
DIMENSION NDATA(5), NPARMS(5), DAYS(1800,5)
DIMENSION PLOT(1800,5,5)
C------------------------------------------------------------------------
c^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
CHARACTER*1 PCHAR(5)
INTEGER*2 IPLOPT(5), WIDPCH,HGTPCH
c^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
DIMENSION NOPSEL(5), NORSEL(5), JMAX(5)
DIMENSION X(1800,5)
DIMENSION Y(1800,5)
DATA IM /1800/
DATA PLOT /45000*0.0/
DATA DAYS /9000*0.0/
DATA X, Y /9000*0.0, 9000*0.0/
DATA NOPSEL, NORSEL /5*0, 5*0/
DATA LSUB /5*' '/
c^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
DATA IPLOPT /5*0/, PCHAR /5*' '/
c^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
C===> Read SIMPLT.ASC file, store data, and select plotting option(s)
C ===============================================================
OPEN(20, FILE = 'SIMPLT.ASC', STATUS = 'OLD')
NSETS = 0
DO 112 I=1,5
READ(20,110,END=120) TITLE(I)
NSETS = NSETS+1
c..............................................................
READ(20,*) NDATA(I), NPARMS(I), PCODE(I), ILOG, IYRS
c.... If ILOG = 0, do linear y-scale.
c.... If ILOG = 1, do logarithmic y-scale.
c.... If IYRS = 0, use days for x-scale.
c.... If IYRS = 1, use years for x-scale.
c.... NOTE: ILOG and IYRS MUST be read on each set of data; i.e.
c.... user may select any combination of runs to plot!
ccc WRITE(*,3101) NSETS,TITLE(I), NDATA(I),NPARMS(I), ILOG,IYRS
ccc3101 FORMAT(1X,I3,1X,A60,
ccc & /5X,'NDATA=',I4,3X,'NPARMS=',I4,3X,'PCODE=',I3,3X,2I4)
IF(NDATA(I).GT.1800) THEN
WRITE(*,2103) NSETS
2103 FORMAT(//1X,'!!! FATAL ERROR: No of data records in set',I4,
& ' exceeds 1800')
STOP ' '
ENDIF
READ(20,*)
READ(20,1101) (PNAME(K),K=1,NPARMS(I))
ccc WRITE(*,1101) (PNAME(K),K=1,NPARMS(I))
DO 112 J=1,NDATA(I)
READ(20,1103) DAYS(J,I), (PLOT(J,K,I),K=1,NPARMS(I))
ccc WRITE(*,1103) DAYS(J,I), (PLOT(J,K,I),K=1,NPARMS(I))
112 CONTINUE
120 CONTINUE
110 FORMAT(1X,A60)
1101 FORMAT(1X,A20)
1103 FORMAT(1X,6F13.3)
C--------------- ALL DATA HAS BEEN READ & STORED FOR PLOTTING ----------
c NSETS = No of datasets (max of 5)
c NDATA(I) = No of data records in set I
c NPARMS(I) = No of parameters included in set I (SAME FOR EACH SET)
c PLOT(J,K,I) = Parameter K @ time J for set I
C.... Display simulation data available for plotting ...................
100 WRITE(*,127)
DO 130 I=1,NSETS
WRITE(*,129) I,TITLE(I)
130 CONTINUE
C.... Note: Nparms & parameters are exactly the same for each set -
C.... so just print for first set.
WRITE(*,131) NPARMS(1), (K,PNAME(K),K=1,NPARMS(1))
127 FORMAT(
&/5X,'Simulation runs available for plotting are as follows:'/)
129 FORMAT(5X,I3,2X,A60)
131 FORMAT(10X,'Number of parameters =',I3,/,
& (13X,'Parameter',I3,' - ',A20))
C.....Specify options...................................................
IF(NSETS.EQ.1) THEN
IRUN = 1
IOPT = 1
1310 WRITE(*,1311)
1311 FORMAT(/10X,' 1 - To select parameter(s)',
& /10X,' 2 - Exit to DOS',
& /10X,' Enter option: ',$)
READ(*,*) IANS1
IF(IANS1.NE.1 .AND. IANS1.NE.2) GO TO 1310
IF(IANS1.EQ.1) GO TO 1350
IF(IANS1.EQ.2) STOP ' '
ENDIF
WRITE(*,133)
133 FORMAT(
& //5X,'*************** SIMULATION PLOT MAIN MENU ***************',
& /10X,'Choose one of the following options:',
& /10X,' 1 - Select Run Number and Parameters',
& /10X,' 2 - Select Parameter and Run Numbers',
& /10X,' 3 - Exit to DOS',
& /10X,' Enter option: ',$)
READ(*,*) IOPT
IF(IOPT.EQ.3) STOP ' '
1350 IF(IOPT.EQ.1) THEN
C....... Select run no. & parameters to plot......
if(nsets.gt.1) then
write(*,135)
135 format(/5x,'Please enter run number: ',$)
read(*,*) IRUN
endif
if(nparms(1).eq.1) then
noparm = 1
nopsel(1) = 1
goto 1398
endif
write(*,137)
137 format(/5x,'Enter number of parameters to plot: ',$)
read(*,*) NOPARM
IF(NOPARM.LT.NPARMS(1)) THEN
write(*,139) NOPARM
139 format(5x,'Please enter',I3,' parameter number(s): ',$)
read(*,*) (NOPSEL(K),K=1,NOPARM)
ELSE
C.......... NOPARM = NPARMS(I) - same for all I ........
DO 1370 K=1,NPARMS(1)
1370 NOPSEL(K) = K
ENDIF
C....... Store data to plot for option 1.............................
1398 NOPTS = NDATA(IRUN)
DO 1400 J=1,NOPTS
DO 1400 K=1,NOPARM
KPARM = NOPSEL(K)
X(J,K) = DAYS(J,IRUN)
c----------------------------------------------
c....... Note: IYRS is passed to HPLOT, which does time
c....... conversion, if necessary.
c----------------------------------------------
Y(J,K) = PLOT(J,KPARM,IRUN)
ccc WRITE(*,13981) J,K,KPARM,IRUN,X(J,K),Y(J,K)
13981 FORMAT('J,K,KPARM,IRUN,X(J,K),Y(J,K):',4I5,2F10.3)
1400 CONTINUE
ccc PAUSE 'SIMPLT; after 1400-loop'
C....... Define plot title & legends....................................
GTITLE = TITLE(IRUN)
1401 FORMAT(/1X,A60)
DO 1410 K=1,NOPARM
KPARM = NOPSEL(K)
LEGND(K) = PNAME(KPARM)
c.... May need LSUB() below............
LSUB(K) = PNAME(KPARM)(1:5)
1410 CONTINUE
C....... Define x-axis and y-axis labels................................
IF(IYRS.EQ.0) XLABL = 'Time, days '
IF(IYRS.EQ.1) XLABL = 'Time, years '
ccc XLABL = 'Time, days'
c....... Note that all pcode's same in input file....
c....... PCODE = IANS from GWPOST (POSTSIM);
c....... PCODE=0 ===> plot single parameter @ mult loc's
c....... PCODE=1 ===> plot multiple parameters @ single loc
IF(PCODE(1).EQ.0) THEN
INDX=1
CALL YLABEL (PNAME, INDX, YLABL)
ELSE
IF(NOPARM.EQ.1) THEN
INDX=NOPSEL(1)
CALL YLABEL (PNAME, INDX, YLABL)
ELSEIF(NOPARM.EQ.2) THEN
YLABL = ' '//LSUB(1)//' or '//LSUB(2)//
& ' '
ELSEIF(NOPARM.EQ.3) THEN
YLABL = ' '//LSUB(1)//' or '//LSUB(2)//' or '//
& LSUB(3)//' '
ELSEIF(NOPARM.EQ.4) THEN
YLABL = ' '//LSUB(1)//' or '//LSUB(2)//' or '//
& LSUB(3)//' or '//LSUB(4)//' '
ELSE
YLABL = LSUB(1)//' or '//LSUB(2)//' or '//LSUB(3)//
& ' or '//LSUB(4)//' or '//LSUB(5)//' '
ENDIF
ENDIF
ENDIF
IF(IOPT.EQ.2) THEN
C....... Select parameter & run numbers to plot......
write(*,235)
235 format(/5x,'Enter parameter number: ',$)
read(*,*) NPAR
IF(NSETS.EQ.1) THEN
NORSEL(1) = 1
NORUNS = 1
GOTO 2498
ELSEIF(NSETS.GT.1) THEN
write(*,237)
237 format(/5x,'Enter number of runs: ',$)
read(*,*) NORUNS
if(NORUNS.EQ.NSETS) THEN
do 2372 k=1,nsets
2372 norsel(k) = k
goto 2498
endif
write(*,239) NORUNS
239 format(5x,'Enter',I3,' run numbers: ',$)
read(*,*) (NORSEL(L),L=1,NORUNS)
ENDIF
C....... Store data to plot for option 2.............................
2498 DO 2500 I=1,NSETS
DO 2400 L=1,NORUNS
IF(NORSEL(L).NE.I) GO TO 2400
NS = NORSEL(L)
NOPTS = NDATA(NS)
C....... Retrieve data for parameter NPAR for run NORSEL(I)..........
DO 2300 J=1,NOPTS
X(J,L) = DAYS(J,NS)
c----------------------------------------------
c....... Note: IYRS is passed to HPLOT, which does time
c....... conversion, if necessary.
c----------------------------------------------
2300 Y(J,L) = PLOT(J,NPAR,NS)
2400 CONTINUE
2500 CONTINUE
C....... Define x-axis and y-axis labels................................
c---------------------------------------------
IF(IYRS.EQ.0) XLABL = 'Time, days '
IF(IYRS.EQ.1) XLABL = 'Time, years '
c---------------------------------------------
INDX = NPAR
CALL YLABEL (PNAME, INDX, YLABL)
C....... Define plot title & legends......................................
c....... This case is primarily for sensitivity runs; hence will construct
c....... graph title & legends as follows (REQUIRES SPECIAL CARE IN SETTING
c....... UP SIMULATION TITLES-BEFORE RUNS ARE MADE!)
WRITE(*,2501)
2501 FORMAT(
& //5X,'You may wish to edit the SIMPLT.ASC file and modify the',
& /5X,'simulation headers (first line of each run) as follows:',
& //5X,' Graph title will be the last part of the first',
& /5X,' simulation header (beginning in col 22).',
& //5X,' The legend for each run will be the first 20',
& /5X,' characters of the simulation header (columns 2',
& /5X,' to 21), split up on two lines; i.e. the first',
& /5X,' line of the legend will be columns 2 to 11 and',
& /5X,' the second line will be columns 12 to 21.',
& //5X,'After editing SIMPLT.ASC, type SIMPLT to generate plots.',
& //)
PAUSE 'Enter to continue or ctl-c to exit'
GTITLE = ' '//TITLE(1)(21:60)//' '
DO 2410 K=1,NORUNS
NS = NORSEL(K)
LEGND(K) = TITLE(NS)(1:20)
2410 CONTINUE
ENDIF
C.... Define limits on subscripts for X & Y plot arrays.................
C.... Note: Will use notation X(J,K) & Y(J,K) from here on, where
C.... subscript J represents time and subscript K represents
C.... either a parameter (IOPT=1) or a run number (IOPT=2).
IF(IOPT.EQ.1) THEN
KMAX = NOPARM
DO 2510 K=1,KMAX
2510 JMAX(K) = NDATA(IRUN)
ENDIF
IF(IOPT.EQ.2) THEN
KMAX = NORUNS
DO 2520 K=1,KMAX
2520 JMAX(K) = NDATA(NORSEL(K))
ENDIF
C^^^^^^^^^^^^^^^^^^^^^^^^^ TEMPORARY CODE ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ccC.... Verify data retrieval correct per user selections..............
cc OPEN(55, FILE='TMP.DAT',STATUS='UNKNOWN')
cc CLOSE(55,STATUS='DELETE')
cc OPEN(55, FILE = 'TMP.DAT', STATUS = 'NEW')
cc
cc WRITE(55,25201) GTITLE
cc25201 FORMAT(//1X,A60)
cc
cc WRITE(55,24999) XLABL
cc24999 FORMAT(1X,A10)
cc
cc WRITE(55,24997) YLABL
cc24997 FORMAT(1X,A42)
cc
cc DO 25202 K=1,KMAX
cc WRITE(55,25203) LEGND(K)
cc25202 CONTINUE
cc25203 FORMAT(1X,A19)
cc
cc WRITE(55,2521) KMAX, (JMAX(K), K=1,KMAX)
cc2521 FORMAT(/1X,'KMAX=',I3,3X,'JMAXs=',5I3)
cc
cc DO 2530 K=1,KMAX
cc WRITE(55,2533) K
cc DO 2530 J=1,JMAX(K)
cc WRITE(55,2531) J,K, X(J,K), Y(J,K)
cc2530 CONTINUE
cc
cc2533 FORMAT(/1X,'Begin (X,Y) set for K =',I3)
cc2531 FORMAT(1X,'J,K, X(J,K), Y(J,K):',2I5,2F12.3)
cc
ccC^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
c.... Margins for determining world coordinates & graph translation for
c.... centering (will use defaults; see HPLOT for details)
XMARF = 0.0
YMARF = 0.0
XOFSET = 0.0
YOFSET = 0.0
1050 CONTINUE
C######## SWITCH "KLOG" IN SLPLOT32 DETERMINES LINEAR OR LOG SCALE ON Y-AXIS
KLOG = ILOG
CALL HPLOT (IM,KMAX,JMAX,IYRS,X,Y,GTITLE, XLABL, YLABL, LEGND,
& XMARF,YMARF, XOFSET,YOFSET,
& PCHAR,IPLOPT,KLOG)
GO TO 100
STOP ' '
END
SUBROUTINE YLABEL (PNAME, INDX,YLABL)
CHARACTER*20 PNAME(5)
CHARACTER*42 YLABL
IF(PNAME(INDX)(1:5).EQ.'Gprd ')
& YLABL = ' Gas Production Rate, Mscf/day '
IF(PNAME(INDX)(1:5).EQ.'Wprd ')
& YLABL = ' Water Production Rate, stb/day '
IF(PNAME(INDX)(1:5).EQ.'Oprd ')
& YLABL = ' Oil Production Rate, stb/day '
IF(PNAME(INDX)(1:5).EQ.'CGprd')
& YLABL = ' Cumulative Gas Production, MMscf '
IF(PNAME(INDX)(1:5).EQ.'CWprd')
& YLABL = ' Cumulative Water Production, Mstb '
IF(PNAME(INDX)(1:5).EQ.'COprd')
& YLABL = ' Cumulative Oil Production, Mstb '
IF(PNAME(INDX)(1:5).EQ.'GORmc')
& YLABL = ' Producing Gas-Oil Ratio, Mscf/stb '
IF(PNAME(INDX)(1:5).EQ.'WORst')
& YLABL = ' Producing Water-Oil Ratio, stb/stb '
IF(PNAME(INDX)(1:5).EQ.'Gsatn')
& YLABL = ' Gas Saturation, percent '
IF(PNAME(INDX)(1:5).EQ.'Wsatn')
& YLABL = ' Water Saturation, percent '
IF(PNAME(INDX)(1:5).EQ.'Osatn')
& YLABL = ' Oil Saturation, percent '
IF(PNAME(INDX)(1:5).EQ.'Pres ')
& YLABL = ' Oil Pressure, psia '
IF(PNAME(INDX)(1:5).EQ.'Pwf ')
& YLABL = ' Bottomhole pressure, psia '
IF(PNAME(INDX)(1:5).EQ.'GIrat')
& YLABL = ' Field Gas Injection Rate, Mscf/day '
IF(PNAME(INDX)(1:5).EQ.'WIrat')
& YLABL = ' Field Water Injection Rate, stb/day '
IF(PNAME(INDX)(1:5).EQ.'CGinj')
& YLABL = ' Cum Field Gas Injection, MMscf '
IF(PNAME(INDX)(1:5).EQ.'CWinj')
& YLABL = ' Cum Field Water Injection, Mstb '
IF(PNAME(INDX)(1:5).EQ.'AOprs')
& YLABL = ' Field Avg Oil Pressure, psia '
RETURN
END
cc=== WILL PUT NEW "HPLOT.FOR & SUBS" FOR PowerStation Fortran here
SUBROUTINE HPLOT (IM, KMAX, JMAX, ITCODE, X, Y,
& GTITLE, XLABL, YLABL, LEGND,
& XMARF, YMARF, XOFSET,YOFSET,
& PCHAR,IPLOPT,KLOG)
C***********************************************************************
C PROGRAM: SLPLOT.FOR
C INITIATED: 07/11/92
C COMPLETED: 08/30/92
c RE-WORKED: Converted to Microsoft FORTRAN PowerStation run-time
c................. graphics library - beginning 06/28/96
c................. completed __/__/__
C
C SUBROUTINES: LEGEND.FOR, HSUBS.FOR, LGSUBS.FOR (all included below)
C
C REMARKS: (a) LEGND is passed, so dimension could be (1) below
C (b) This program will handle any positive values, however
C large or small; however, it uses the log function to
C determine magnitudes and hence WILL NOT WORK FOR
C NEGATIVE NUMBERS!!!
C (c) Note that LEGND is divided on 2 lines (see LEGEND.FOR);
C 1st 10-characters on 1st line of plot legend
C 2nd 10-characters on 2nd line of plot legend
C
C***********************************************************************
C====================== PowerStation Run-Time Library set up==================
INCLUDE 'FGRAPH.FD'
C============================= END OF SETUP ==================================
CHARACTER*1 PCHAR(5)
INTEGER*2 IPLOPT(5), FORCOL(5)
INTEGER*2 maxx, maxy ! Returned from graphicsmode
INTEGER*2 IVX0,IVY0,IVXM,IVYM
INTEGER*4 status4
LOGICAL*2 finvert
c........ font stuff......
CHARACTER*10 option /"t'tms rmn'"/
CHARACTER*30 list
DIMENSION JMAX(1), X(IM,1), Y(IM,1)
REAL LBY, YINC(10)
CHARACTER*60 GTITLE
CHARACTER*11 XLABL
CHARACTER*42 YLABL
CHARACTER*20 LEGND(5)
CHARACTER*1 ANS
c........ New 2-byte integers for PowerStation Graphics..........
INTEGER*2 status2, int2
INTEGER*2 line1, line2, line3, line4, line5
C........ Arguments to SETWINDOW must be double precision !!
REAL*8 WXMIN, WXMAX, WYMIN, WYMAX
REAL*8 VX0, VY0, VXM, VYM
C........ Arguments to LINETO_W must be double precision !!
REAL*8 GX0, GY0, GXM, GYM, XS,YS, XS1,YS1
RECORD /wxycoord/ wxy
RECORD /xycoord/ xy
RECORD /rccoord/ curpos
C-------------------------------------
DATA FORCOL /10,12,1,15,13/
C-------------------------------------
c.... Define linestyles......................
DATA line1, line2, line3, line4, line5 /
& 2#1111111111111111,
& 2#1111111100000000,
& 2#1100110011001100,
& 2#1111000011110000,
& 2#1111001100110011/
finvert = .TRUE.
c.... Margins for determining world coordinates & graph translation for
c.... centering are as follows:
c.... XMARF = fraction of graph upper bound (UBX); XMAR = XMARF * UBX
c.... is total xmargin (both sides of graph) if graph is centered
c.... YMARF = fraction of graph upper bound (UBY); XMAR = YMARF * UBY
c.... is total xmargin (top and bottom) if graph is centered
c.... XOFSET= fraction of XMAR to shift graph to right
c.... YOFSET= fraction of YMAR to shift graph up
c.... (e.g., if XOFSET=YOFSET=0.0, then graph is not offset and origin
c.... is left lower corner of screen (0.0,0.0).
c.... if XOFSET=YOFSET=1.0, then graph is in upper right of screen
c.... with upper right corner of screen (GXM,GYM)
c.... Set default values, if value passed is 0.0.
IF(XMARF.LE.1.E-06) XMARF = 0.25
IF(YMARF.LE.1.E-06) YMARF = 0.40
IF(XOFSET.LE.1.E-06) XOFSET = 0.75
IF(YOFSET.LE.1.E-06) YOFSET = 0.65
C.... Determine XMAX & YMAX from data...................................
XMAX = 0.0
YMAX = 0.0
DO 1000 K=1,KMAX
DO 1000 J=1,JMAX(K)
c................. IF ITCODE=1, divide all x-values by 365. .................
IF(ITCODE.EQ.1) THEN
X(J,K) = X(J,K)/365.
ENDIF
cc WRITE(*,1001) K,JMAX(K),J,X(J,K),Y(J,K)
cc1001 FORMAT(1X, 'K,JMAX(K),J,X(J,K),Y(J,K):',3I5,2F10.2)
IF(X(J,K).GT.XMAX) XMAX = X(J,K)
IF(Y(J,K).GT.YMAX) YMAX = Y(J,K)
1000 CONTINUE
IF(KLOG.NE.0) THEN
C....... Also determine YMIN from data for log scale on y-axis ......
YMIN = YMAX
DO 1010 K=1,KMAX
DO 1010 J=1,JMAX(K)
IF(Y(J,K).LT.YMIN) YMIN = Y(J,K)
1010 CONTINUE
ENDIF
cc write(*,10101) xmax,ymax,ymin
cc10101 format(1x,'xmax,ymax,ymin:',3g14.6)
cc PAUSE 'SLPLOT - checking data'
c.... Determine upper bounds for x- and y-scales........................
c.... NOTE: F cartesian plots (KLOG=0) min_x and min_y values are assumed
c.... to be 0.0
CALL UBGRAF(XMAX,UBX)
IF(KLOG.EQ.0) THEN
CALL UBGRAF(YMAX,UBY)
ELSE
c....... Use special routine for log scale on y-axis
c....... LBY is log of ymin; UBY is log of ymax for y-scale
CALL UBLOG(YMIN,YMAX,LBY,UBY)
ENDIF
C===========================================================
IF(KLOG.EQ.1) THEN
c....... Now take log of y-values.........................
DO 1200 K=1,KMAX
DO 1200 J=1,JMAX(K)
Y(J,K) = ALOG10(Y(J,K))
ccc write(*,12001) k,j,y(j,k), lby,uby
ccc12001 format(1x,'K,J,LOGY(J,K), LBY,UBY:',2I4,3F10.3)
1200 CONTINUE
ENDIF
ccc PAUSE 'SLPLOT - checking data again after taking log of y-values'
C===========================================================
c.... Used in LOTICY ...........................................
YINC(1) = ALOG10(1)
YINC(2) = ALOG10(2)
YINC(3) = ALOG10(3)
YINC(4) = ALOG10(4)
YINC(5) = ALOG10(5)
YINC(6) = ALOG10(6)
YINC(7) = ALOG10(7)
YINC(8) = ALOG10(8)
YINC(9) = ALOG10(9)
c.................................................................
C===========================================================
C.... Determine x-axis & y-axis divisions...............................
XINC = UBX * 0.20
XINC2 = XINC * 0.50
IF(KLOG.EQ.0) THEN
YINC0 = UBY * 0.20
YINC2 = YINC0 * 0.50
ENDIF
C============= E N T E R G R A P H I C S M O D E =================
C.... Initialize graphics mode for PowerStation Graphics........
CALL graphicsmode(maxx,maxy)
c......... Set background color here ................................
status4 = SETBKCOLOR($BLACK)
c.... Register fonts..............................................
c.... Be sure font files are in current directory !!!!!!
int2 = REGISTERFONTS( '*.FON' )
c.... Select font & set height & width of characters...........
ccc list = option // 'h20w12b' ! too large !
list = option // 'h15w9b'
if ( SETFONT( list ) .LE.0 ) THEN
status2 = SETVIDEOMODE( $DEFAULTMODE )
STOP 'Error: cannot set font!'
endif
c....... By default, CURSOR is on for text and off when in graphics mode -
c....... exactly what we want!
cc int2 = DISPLAYCURSOR ( $GCURSORON )
C==================================================================
500 CONTINUE
C==================================================================
C.... Calculate margins and define world coordinates ....................
c.... x-margin is a fraction of graph upper bound UBX
c.... y-margin is a fraction of graph upper bound UBY
XMAR = XMARF * UBX
IF(KLOG.EQ.0) THEN
YMAR = YMARF * UBY
ELSE
YMAR = YMARF * (UBY - LBY)
ENDIF
WXMIN = 0.0
WYMIN = 0.0
WXMAX = UBX + XMAR
IF(KLOG.EQ.0) THEN
WYMAX = UBY + YMAR
ELSE
WYMAX = WYMIN + (UBY-LBY) + YMAR
ENDIF
status2 = SETWINDOW ( finvert, WXMIN, WYMIN, WXMAX, WYMAX )
C.... Translate graph to "center" of screen ..................
c.... Offsets (XOFSET & YOFSET) are fractions of XMAR & YMAR, respectively.
GX0 = XOFSET * XMAR
GY0 = YOFSET * YMAR
GXM = GX0 + UBX
GYM = GY0 + (UBY - LBY)
cc WRITE(*,601) XMAR,YMAR,WXMAX,WYMAX,GX0,GY0,GXM,GYM
cc601 FORMAT(1X, 'XMAR,YMAR,WXMAX,WYMAX,GX0,GY0,GXM,GYM:',/(4G12.5))
cc WRITE(*,603) LBY, UBY
cc603 FORMAT(1X,'LBY, UBY=',2F10.3)
c.... Graph border (bottom, right, top, left)...........................
status2 = SETCOLOR (11)
CALL MOVETO_W (GX0, GY0, wxy)
status2 = LINETO_W (GXM, GY0)
c PAUSE 'Bottom drawn'
status2 = LINETO_W (GXM, GYM)
c PAUSE 'Right drawn'
status2 = LINETO_W (GX0, GYM)
c PAUSE 'Top drawn'
status2 = LINETO_W (GX0, GY0)
c PAUSE 'Left drawn'
c.... Tic marks & light lines...........................................
CALL TICX (XINC2,GX0,GY0,GYM)
c PAUSE 'x-tics done'
IF(KLOG.EQ.0) THEN
CALL TICY (YINC2,GX0,GY0,GXM)
c PAUSE 'y-tics done'
ELSE
c....... Use special routine forlog scale.....
CALL LOTICY (YINC, GX0,GY0, GXM,GYM, UBY,LBY)
c PAUSE 'y-tics done'
ENDIF
c.... Axis scale numbers................................................
CALL SCALEX (XINC,GX0,GY0,UBX,UBY)
cc PAUSE 'x-scale numbers done'
IF(KLOG.EQ.0) THEN
CALL SCALEY (YINC0,GX0,GY0,UBX,UBY)
c PAUSE 'y-scale numbers done'
ELSE
CALL SCYLOG (YINC,GX0,GY0,UBX,UBY, LBY)
c PAUSE 'y-scale numbers done'
ENDIF
c.... Reset character size...................................
list = option // 'h15w9b'
if ( SETFONT( list ) .LE.0 ) THEN
status2 = SETVIDEOMODE( $DEFAULTMODE )
STOP 'Error: cannot set font!'
endif
C.... Graph title.......................................................
cc status2 = SETCOLOR (1)
status2 = SETCOLOR (6)
GXLEN = GXM - GX0
GYLEN = GYM - GY0
c....... Title for screen plot.........
XS = GX0 + .040*GXLEN
YS = GYM + 0.40*GY0
CALL MOVETO_W (XS,YS, wxy)
CALL OUTGTEXT (GTITLE)
c.... x-axis label.....................................................
XS = GX0 + 0.425*GXLEN
YS = GY0 - 0.350*GY0
CALL MOVETO_W (XS,YS, wxy)
CALL OUTGTEXT (XLABL)
c.... y-axis label......................................................
XS = GX0 - 0.600*GX0
YS = GY0 + 0.150*GYLEN
CALL MOVETO_W (XS,YS, wxy)
c....... Increase character size slightly for y-axis label .............
list = option // 'h16w13b'
if ( SETFONT( list ) .LE.0 ) THEN
status2 = SETVIDEOMODE( $DEFAULTMODE )
STOP 'Error: cannot set font!'
endif
c....... Rotate 90 degrees counterclockwise for YLABL
CALL SETGTEXTVECTOR (0,1)
CALL OUTGTEXT (YLABL)
CALL SETGTEXTVECTOR (1,0) ! back to normal orientation
c....... Reset character size ..........................................
list = option // 'h15w9b'
if ( SETFONT( list ) .LE.0 ) THEN
status2 = SETVIDEOMODE( $DEFAULTMODE )
STOP 'Error: cannot set font!'
endif
CC CALL SETLINESTYLE (#FFFF)
c.... Linestyles are now defined above in DATA STM'T..................
c............ P L O T T H E D A T A ...................................
DO 800 K = 1,KMAX
NPTS = JMAX(K)
IF(K.EQ.1) THEN
CALL SETLINESTYLE (line1)
status2 = SETCOLOR( FORCOL(1) ) ! 10 = light green
ENDIF
IF(K.EQ.2) THEN
CALL SETLINESTYLE (line2)
status2 = SETCOLOR( FORCOL(2) ) ! 12 = light red
ENDIF
IF(K.EQ.3) THEN
CALL SETLINESTYLE (line3)
status2 = SETCOLOR( FORCOL(3) ) ! 1 = blue
ENDIF
IF(K.EQ.4) THEN
CALL SETLINESTYLE (line4)
status2 = SETCOLOR( FORCOL(4) ) ! 15 = bright white
ENDIF
IF(K.EQ.5) THEN
CALL SETLINESTYLE (line5)
status2 = SETCOLOR( FORCOL(5) ) ! 13 = light magenta
ENDIF
DO 700 J=1,NPTS
XVAL = X(J,K)
YVAL = Y(J,K)
XS = GX0+XVAL
IF(KLOG.EQ.0) THEN
YS = GY0+YVAL
ELSE
YS = GY0 + (YVAL - LBY)
ENDIF
IF(J.EQ.1) THEN
c....... Position cursor at first data point.........
CALL MOVETO_W (XS,YS, wxy)
IF(IPLOPT(K).EQ.0) GO TO 700
ENDIF
IF(IPLOPT(K).EQ.0 .OR. IPLOPT(K).EQ.2) THEN
c....... Draw line from previous cursor position to (XS,YS)..........
status2 = LINETO_W (XS,YS)
ENDIF
IF(IPLOPT(K).GT.0) THEN
c....... Plot character PCHAR(K) at (XS,YS) if IPLOPT=1 or 2............
IF(K.EQ.5) THEN
XS1 = XS - 0.040*GX0
YS1 = YS + 0.100*GY0
ELSEIF (K.EQ.4) THEN
XS1 = XS - 0.030*GX0
YS1 = YS + 0.100*GY0
ELSEIF (K.EQ.3) THEN
XS1 = XS - 0.040*GX0
YS1 = YS + 0.100*GY0
ELSEIF (K.EQ.2) THEN
XS1 = XS - 0.040*GX0
YS1 = YS + 0.100*GY0
ELSE ! (K=1)
XS1 = XS - 0.050*GX0
YS1 = YS + 0.100*GY0
ENDIF
CALL MOVETO_W (XS1,YS1, wxy)
CALL OUTGTEXT (PCHAR(K))
c....... Then move back to avoid "offset"
CALL MOVETO_W (XS,YS, wxy)
ENDIF
700 CONTINUE
800 CONTINUE
C.... Place KMAX legends below x-axis label using graph coordinates...
CALL LEGEND (KMAX,GX0,GY0,GXM, PCHAR, IPLOPT,FORCOL, LEGND,
& line1,line2,line3,line4,line5)
CCCCCCCCCCCCC DON'T NEED VIEWPORT
C.... Set VIEWPORT coordinates ................................
CC IVX0 = 200
CC IVY0 = 5
CC IVXM = 500
CC IVYM = 100
CC list = option // 'h15w9b'
CC if ( SETFONT( list ) .LE.0 ) THEN
CC status2 = SETVIDEOMODE( $DEFAULTMODE )
CC STOP 'Error: cannot set font!'
CC endif
CC CALL SETVIEWPORT (IVX0, IVY0, IVXM, IVYM)
CC CALL CLEARSCREEN ($GVIEWPORT)
CC status2 = SETCOLOR (9)
CC status4 = SETBKCOLOR (8)
CC CALL MOVETO (110,35, xy)
CC CALL OUTGTEXT ('Hi from viewport')
CC PAUSE ' '
2000 CALL endprogram()
3000 CLOSE(17)
RETURN
END
C============ BEGIN SUBROUTINES & FUNCTIONS FOR PowerStation Graphics
SUBROUTINE graphicsmode( maxx, maxy )
INCLUDE 'FGRAPH.FD'
INTEGER*2 modestatus2, maxx, maxy
RECORD /videoconfig/ myscreen
c Set highest resolution graphics mode
c
modestatus2 = SETVIDEOMODE( $MAXRESMODE )
IF( modestatus2.eq.0) STOP 'Error: cannot set graphics mode'
C
C Determine the minimum and maximum dimensions.
c
CALL GETVIDEOCONFIG( myscreen )
maxx = myscreen.numxpixels - 1
maxy = myscreen.numypixels - 1
END
CC ENDPROGRAM - This routine waits for the ENTER key to be pressed,
CC then resets the screen before returning.
SUBROUTINE endprogram()
INCLUDE 'FGRAPH.FD'
INTEGER*2 status2
READ(*,*) ! Wait for ENTER to be pressed
status2 = SETVIDEOMODE( $DEFAULTMODE )
END
C************ FUNCTIONS *******************
C!!!!!!!!!!!!!!!!!!!! MAYBE DON'T NEED NEWX OR NEWY !!!!!!!!!!!!!!!!!!!!
CC NEWX - This function finds new x-coordinates.
INTEGER*2 FUNCTION newx( xcoord )
INTEGER*2 xcoord, maxx, maxy
REAL*4 tempx
COMMON maxx, maxy
tempx = maxx / 1000.0
tempx = xcoord * tempx + 0.5
newx = tempx
END
CC NEWY - This function finds new y-coordinates
cc
INTEGER*2 FUNCTION newy( ycoord )
INTEGER*2 ycoord, maxx, maxy
REAL*4 tempy
COMMON maxx, maxy
tempy = maxy / 1000.0
tempy = ycoord * tempy + 0.5
newy = tempy
END
c.... Subroutines for HPLOT..........................................
SUBROUTINE WAIT(ITIME)
C:::: WAIT: Produces a delay before continuing the program;
C delay is proportional to TIME
INTEGER*4 I, J, JMAX, ITIME
IMAX = 1000 * ITIME
JMAX = 1000 * ITIME
DO 5 I=1,IMAX
DO 5 J=1,JMAX
5 CONTINUE
RETURN
END
SUBROUTINE UBGRAF(Z,UZ)
c.... Z = Xmax or Ymax based on data......
c.... UZ = Calculated value for upper bound of x- or y-scale....
ZLOG = ALOG10(Z)
IEXP = INT(ZLOG)
IF(Z.LE.1.0) IEXP = IEXP - 1
X1 = 10.**IEXP
IF(ABS(X1-Z) .LE. 1.E-06) THEN
UZ = X1
RETURN
ENDIF
DO 100 I=1,10
IF(I.EQ.1) THEN
X = X1*1.5
ELSE
X = X1*I
ENDIF
IF(X.GE.Z) THEN
UZ = X
RETURN
ENDIF
100 CONTINUE
c.... Error has occurred if here; UZ will default to Z .................
WRITE(*,101)
101 FORMAT(1X,'UZ cannot be determined in UBGRAF: will default to Z')
UZ = Z
RETURN
END
SUBROUTINE SCALEX (XINC,GX0,GY0,UBX,UBY)