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subroutine binplotprep
c******************************************************************************
c This routine concatenates two syntheses in order to make a smoothed
c binary synthetic spectrum
c******************************************************************************
implicit real*8 (a-h,o-z)
include 'Atmos.com'
include 'Factor.com'
include 'Linex.com'
include 'Pstuff.com'
include 'Equivs.com'
include 'Multistar.com'
real*8 normalization
integer pshift, pshiftabs
c*****open the files
nf7out = 21
lscreen = 4
array = 'RAW SYNTHESIS INPUT FOR PRIMARY'
nchars = 31
call infile ('input ',nf7out,'formatted ',0,nchars,
. f7out,lscreen)
nf8out = 22
lscreen = lscreen + 2
array = 'RAW SYNTHESIS INPUT FOR SECONDARY'
nchars = 33
call infile ('input ',nf8out,'formatted ',0,nchars,
. f8out,lscreen)
nf9out = 23
lscreen = lscreen + 2
array = 'RAW SYNTHESIS OUTPUT FOR COMBINED BINARY'
nchars = 40
call infile ('output ',nf9out,'formatted ',0,nchars,
. f9out,lscreen)
if (plotopt /= 0) then
nf10out = 24
lscreen = lscreen + 2
array = 'SMOOTHED SYNTHESIS OUTPUT FOR COMBINED BINARY'
nchars = 45
call infile ('output ',nf10out,'formatted ',0,nchars,
. f10out,lscreen)
nf5out = 26
lscreen = lscreen + 2
array = 'POSTSCRIPT PLOT OUTPUT FOR COMBINED BINARY'
nchars = 22
call infile ('output ',nf5out,'formatted ',0,nchars,
. f5out,lscreen)
endif
if (plotopt > 1) then
nf6out = 27
lscreen = lscreen + 2
array = 'SPECTRUM COMPARISON OUTPUT'
nchars = 27
call infile ('output ',nf6out,'formatted ',0,nchars,
. f6out,lscreen)
endif
c*****compute and output the parameters related to the spectrum combination:
c the declared velocity difference, the luminosity ratio, and
c for information, the computed fluxes of the two stars; get the user's
c agreement
deltawave = deltaradvel/2.9979d+5*(start+sstop)/2.
pshift = nint(deltawave/step)
write (array,1002) fluxprimary, fluxsecondary
lscreen = lscreen + 2
nchars = 55
call putasci (nchars,lscreen)
write (array,1003) lumratio
lscreen = lscreen + 1
nchars = 49
call putasci (nchars,lscreen)
write (array,1001) deltaradvel, deltawave, pshift
lscreen = lscreen + 1
nchars = 78
call putasci (nchars,lscreen)
write (array,*) 'ARE THESE VALUES OK (y/n)? '
lscreen = lscreen + 2
nchars = 27
c*****read back the header information from the individual star raw
c synthetic spectra
99 read (nf7out,1004,end=100) array
read (nf8out,1004) chinfo
if (array(1:7)=='Isotopi') then
write (nf9out,1004) array
go to 99
elseif (array(1:7)=='ALL abu') then
write (nf9out,1010) array(1:59), chinfo(54:59)
go to 99
elseif (array(1:7)=='Changin') then
write (nf9out,1011) array(1:37), chinfo(31:37)
go to 99
elseif (array(1:7)=='element') then
write (nf9out,1012) array(1:30), chinfo(25:30)
go to 99
elseif (array(1:7)=='MODEL: ') then
write (nf9out,1013) array(8:43), chinfo(8:43)
modbin(1) = array(1:80)
modbin(2) = chinfo(1:80)
endif
read (nf7out,1004) array
read (nf8out,1004) chinfo
read (array,*) start, sstop, step
kount = nint((sstop - start + (step/4.0) )/step) + 1
write (nf9out,1004) array
c*****read back the raw synthetic spectra from the individual stars;
c shift by the appropriate point number, add the spectra (normalized),
c and dump to combined raw synthetic spectrum file
read (nf7out,1006) (y(i),i=1,kount)
read (nf8out,1006) (z(i),i=1,kount)
do i=1,kount
y(i) = 1.0 - y(i)
z(i) = (1.0 - z(i))/lumratio
enddo
normalization = 1.0 + 1.0/lumratio
if (pshift > 0) then
do i=1,pshift
dev(i) = 1.0
enddo
do i=pshift+1,kount
dev(i) = (y(i)+z(i-pshift))/normalization
enddo
elseif (pshift == 0) then
do i=1,kount
dev(i) = (y(i)+z(i))/normalization
enddo
else
pshiftabs = iabs(pshift)
do i=1, kount-pshiftabs
dev(i) = (y(i)+z(i-pshift))/normalization
enddo
do i=kount-pshiftabs+1,kount
dev(i) = 1.0
enddo
endif
do i=1,kount
y(i) = 1.0 - dev(i)
enddo
write (nf9out,1006) (y(i),i=1,kount)
go to 99
100 return
c*****format statements
1001 format ('INPUT DELTA VELOCITY = ', f8.3,
. '; DELTA LAMBDA = ', f8.3,
. '; POINT SHIFT = ', i4)
1002 format ('PRIMARY FLUX = ', 1pe10.3,
. '; SECONDARY FLUX = ', 1pe10.3)
1003 format ('INPUT LUMINOSITY RATIO = ', 0pf8.3)
1004 format (a80)
1006 format (10f7.4)
1010 format (a59, ',', a6, ' dex')
1011 format (a37, ',', a6, ' dex')
1012 format (a30, ',', a6)
1013 format ('MODEL: ', 2a36)
end
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