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|
*
* Fortran routine to test the Fortran application interface to
* the PACT pdb library.
*
* Usage:
* pdftst [help|-h]
* Print this help package
*
* pdftst
* Test attributes; make directory;
* write curve, image and mappings in
* directory dir1; write double as float
* to CRAY Unicos file.
*
* pdftst [-p] [-a] [-d] [-o opt] [-as] [-t]
* -p PRINT progress to terminal (df = false)
* -a Define, set, remove attributes (df = true)
* -d Make Directory (df = false)
* -o Write curve,image and mappings: (df = 0)
* 0 - none
* 1 - before directory created
* 2 - in root directory
* 3 - in directory dir1
* -as f|d (df = d)
* Set write_as to float or double
* -t Set target to CRAY Unicos (df = false)
*
*
* Modified:
* 09-26-94 Jan Moura LLNL Interface for read/write/append _as
* Help package. Command line options.
*
c --------------------------------------------------------------------------
c --------------------------------------------------------------------------
c PDFTST - main test routine
program pdftst
implicit none
c Program input command option flags:
logical PRINT
logical DIR
logical TARGET
logical ATTR
c OPTION determines when curve, image and mappings are written:
c 0 - none
c 1 - before directory created
c 2 - in root directory
c 3 - in directory dir1
character*8 OPTION
integer LAST
real*8 TOLERANCE
c PDBlib Fortran ADI:
integer pfopen, pfsbfs, pfgbfs, pfsoff
integer pfgoff, pfdefs, pfwrta, pfclos
integer pfityp, pfivar, pfread, pfptrd
integer pfpwd, pfvart, pfgvar, pfwrtd
integer pfdefa, pfdefd, pfcd, pfln
integer pflst, pfgls, pfdls, pfmkdr
integer pftrgt, pfdvar, pfappa, pfappd
integer pfgmod, pfflsh, pfgfnm, pfdeft
integer pfdatt, pfsvat, pfgvat, pfratt
integer pffami, pfimbr, pfctyp
integer pfapas, pfapad, pfrdas, pfrdad
integer pfwras, pfwrad
integer is, ia
integer i, n, nt, fileid, nfileid
integer offset, bufsiz1, bufsiz2, bufsiz3
integer ntype, ndims, dims(14), nitems, pairs(6)
integer typsiz, align, nptr
character type(72)
real*8 x(20)
common /abc/ a(2), c(2,2:4), g(5,2:10), z(4,5,2)
common /abc/ zz(4,5,2), zzx(4,5,2)
real*8 a, c, g, z, zz, zzx
common /abc2/ a2(2), c2(2,2:4), g2(5,2:10), z2(4,5)
common /abc2/ zz2(4,5,2)
real*8 a2, c2, g2, z2, zz2
common /jkl/ j, k, l
integer j, k, l
common /jkl2/ j2, k2, l2
integer j2, k2, l2
integer kindx
integer narg, iarg, iargc
integer pord, nvar, nchar
integer nout
character*8 outtype
character*8 arg
character name(256)
character*8 name1, name2
character*5 name3, name4
real*8 abc_a, c_1_2, v1, v2
character*80 date, dt
character*8 strings(4)
integer istring
equivalence (istring, strings)
data LAST /0/
data TOLERANCE /3.e-14/
call sczrsp(0)
c ..........initialize input command option flags
PRINT = .false.
DIR = .false.
TARGET = .false.
ATTR = .false.
OPTION = "0"
nout = 6
outtype = 'double'
call scftcs(date, 'Wednesday August 31, 1994', 25)
narg = iargc()
iarg = 1
if (narg .eq. 0) then
PRINT = .false.
ATTR = .true.
OPTION = "3"
DIR = .true.
TARGET = .true.
nout = 5
outtype = 'float'
endif
10 if (iarg .le. narg) then
call getarg(iarg, arg)
if (arg .eq. "-p") then
PRINT = .true.
elseif (arg .eq. "-a") then
ATTR = .true.
elseif (arg .eq. "-o") then
iarg = iarg + 1
call getarg(iarg, arg)
OPTION = arg
elseif (arg .eq. "-d") then
DIR = .true.
elseif (arg .eq. "-t") then
TARGET = .true.
elseif (arg .eq. "-as") then
iarg = iarg + 1
call getarg(iarg, arg)
if (arg .eq. "d") then
nout = 6
outtype = 'double'
elseif (arg.eq."f") then
nout = 5
outtype = 'float'
endif
elseif (arg .eq. "-h" .or. arg .eq. "help") then
write(6,*) 'Usage: '
write(6,*) ' pdftst [help|-h] '
write(6,*) ' Print this help package'
write(6,*) ' '
write(6,*) ' pdftst'
write(6,*) ' Test attributes; make directory;'
write(6,*) ' write curve, image and mappings in'
write(6,*) ' directory dir1; write double as float'
write(6,*) ' to CRAY Unicos file.'
write(6,*) ' '
write(6,*) ' pdftst [-p] [-a] [-d] [-o opt] [-as] [-t]'
write(6,*)
$ ' -p PRINT progress to terminal (df=false)'
write(6,*)
$ ' -a Define, set, remove attributes (df=true)'
write(6,*)
$ ' -d Make Directory (df=false)'
write(6,*)
$ ' -o Write curve,image and mappings: (df=0)'
write(6,*) ' 0 - none'
write(6,*) ' 1 - before directory created'
write(6,*) ' 2 - in root directory'
write(6,*) ' 3 - in directory dir1'
write(6,*)
$ ' -as f|d (df=d)'
write(6,*) ' Set write_as to float or double'
write(6,*)
$ ' -t Set target to CRAY Unicos (df=false)'
stop 1
endif
iarg = iarg + 1
go to 10
endif
if (PRINT) then
write(6,1) date
1 format(/,'A date: ',a)
endif
c ..........initialization
do 100 i = 1, 20
x(i) = float(i)
100 continue
do 101 i = 1, 93
a(i) = float(i)
101 continue
c ..........initialize zz array (a(94)...)
do 102 i = 1, 40
a(i+93) = float(i) + 1000.0
a(i+40+93) = 2*(float(i) + 1000.0)
102 continue
do 108 i = 1, 73
a2(i) = 0.
108 continue
j = 1
k = 2
l = 3
c ..........set and get buffer size
bufsiz1 = 4096
bufsiz2 = pfsbfs(bufsiz1)
bufsiz3 = pfgbfs()
if (bufsiz3 .eq. -1) then
write(6,200)
200 format(/,'Buffer size not previously set.')
stop 1
endif
if (PRINT) then
write(6,201) bufsiz3
201 format(/,'Buffer size in bytes:',i8)
endif
if ((bufsiz1 .ne. bufsiz2) .or. (bufsiz2 .ne. bufsiz3))
$ call errproc
c ..........set target architecture
if (TARGET) then
if (PRINT) then
write(6,205)
205 format(/,'TARGET is CRAY_STD with UNICOS_ALIGNMENT')
endif
c CRAY_STD
is = 7
c UNICOS_ALIGNMENT
ia = 7
if (pftrgt(is, ia) .eq. 0)
$ call errproc
endif
c ..........open file for writing
fileid = pfopen(8, 'file.pdb', 'w')
if (fileid .le. 0)
$ call errproc
c ..........faux fam
if (pffami(fileid, 1) .eq. 0)
$ call errproc
c ..........check file mode
if (pfgmod(fileid) .ne. 4)
$ call errproc
c ..........set and get and verify default offset
offset = 1
if (pfsoff(fileid, offset) .eq. 0)
$ call errproc
offset = pfgoff(fileid)
if (PRINT) then
write(6,300) offset
300 format(/,'Current default offset:',i4)
endif
if (offset .ne. 1)
$ call errproc
c ..........write at least one variable before creating a directory
if (pfwrta(fileid, 5, 'x(20)', 6, 'double', x) .eq. 0)
$ call errproc
if (pfappa(fileid, 7, 'x(1:10)', x) .eq. 0)
$ call errproc
if (PRINT) then
write(6,301)
301 format(/,'Variable X written and appended to')
endif
c ..........write curve, image, and mappings before creating directory
if (OPTION .eq. "1") then
call wrtcur(fileid)
call wrtima(fileid)
call wrtmap(fileid)
endif
c ..........create a directory
if (DIR) then
if (pfmkdr(fileid, 4, "dir1") .eq. 0)
$ call errproc
endif
c ..........get current working directory
if (pfpwd(fileid, nchar, name) .eq. 0)
$ call errproc
if (PRINT) then
write(6,350) (name(i), i=1,nchar)
350 format(/,'Current working directory: ',256a1)
endif
if ((name(1) .ne. '/') .or. (nchar .ne. 1))
$ call errproc
c ..........write curve, image, and mappings in root after creating directory
if (OPTION .eq. "2") then
call wrtcur(fileid)
call wrtima(fileid)
call wrtmap(fileid)
endif
x(1) = 100
c ..........write data item z write_as, append, append_alt
if (pfwras(fileid, 8, 'z(4,5,1)', 6, 'double', 6, 'double', z)
$ .eq. 0) call errproc
if (pfappa(fileid, 14, 'z(1:4,1:5,1:1)', z) .eq. 0)
$ call errproc
ndims = 3
dims(1) = 1
dims(2) = 4
dims(3) = 1
dims(4) = 1
dims(5) = 5
dims(6) = 1
dims(7) = 1
dims(8) = 2
dims(9) = 1
if (pfappd(fileid, 1, 'z', z, ndims, dims) .eq. 0)
$ call errproc
c ..........write data item zz write_as_alt
c append_as, append_as_alt
ndims = 3
dims(1) = 1
dims(2) = 4
dims(3) = 1
dims(4) = 1
dims(5) = 5
dims(6) = 1
dims(7) = 1
dims(8) = 1
dims(9) = 1
if (pfwrad(fileid, 2,'zz', 6,'double', nout, outtype, zz,
$ ndims, dims) .eq. 0) call errproc
if (pfapas(fileid, 15, 'zz(1:4,1:5,1:1)', 6,'double', zz(1,1,2))
$ .eq. 0) call errproc
ndims = 3
dims(1) = 1
dims(2) = 4
dims(3) = 1
dims(4) = 1
dims(5) = 5
dims(6) = 1
dims(7) = 1
dims(8) = 2
dims(9) = 1
if (pfapad(fileid, 2, 'zz', 6, 'double', zzx, ndims, dims) .eq. 0)
$ call errproc
if (PRINT) then
write(6,305)
305 format(/,'Variables z and zz written',/)
endif
c ..........change directory
if (DIR) then
if (pfcd(fileid, 4, "dir1") .eq. 0)
$ call errproc
endif
c ..........get current working directory
if (pfpwd(fileid, nchar, name) .eq. 0)
$ call errproc
if (PRINT) then
write(6,350) (name(i), i=1,nchar)
endif
if (((.not. DIR) .and. (nchar .ne. 1)) .or.
$ (DIR .and. (nchar .ne. 5)))
$ call errproc
c ..........create a link
if (DIR) then
if (pfln(fileid, 2, '/x', 6, 'x_link') .eq. 0)
$ call errproc
else
if (pfln(fileid, 1, 'x', 6, 'x_link') .eq. 0)
$ call errproc
endif
c ..........define and write some data structures
if (pfdefs(fileid, 3, 'abc', 11, 'double a(2)', 8, 'double b',
$ 15, 'double c(2,2:4)', LAST) .eq. 0)
$ call errproc
if (pfwrta(fileid, 3, 'abc', 3, 'abc', a) .eq. 0)
$ call errproc
pairs(1) = 0
pairs(2) = 5
pairs(3) = 5
pairs(4) = 5
pairs(5) = 10
pairs(6) = 5
if (pfdeft(fileid, 3, 'jkl', 3, pairs, 'int jint kint l') .eq. 0)
$ call errproc
if (pfwrta(fileid, 3, 'jkl', 3, 'jkl', j) .eq. 0)
$ call errproc
c ..........define and write arrays of strings
strings(1) = 'abcdefgh'
strings(2) = 'hgfedcba'
strings(3) = 'ijklmnop'
strings(4) = 'ponmlkji'
ndims = 2
dims(1) = 1
dims(2) = 8
dims(3) = 1
dims(4) = 1
dims(5) = 4
dims(6) = 1
if (pfwrtd(fileid, 7, 'strings', 4, 'char', istring,
$ ndims, dims) .eq. 0)
$ call errproc
c ..........define an attribute
if (ATTR) then
if (pfdatt(fileid, 4, 'date', 6, 'char *') .eq. 0)
$ call errproc
endif
c ..........define some symbol table entries and reserve disk space
if (pfdefa(fileid, 14, 'f(0:3,4:6,1:2)', 6, 'double') .eq. 0)
$ call errproc
ndims = 2
dims(1) = 1
dims(2) = 5
dims(3) = 2
dims(4) = 10
if (pfdefd(fileid, 1, 'g', 6, 'double', ndims, dims) .eq. 0)
$ call errproc
ndims = 2
dims(1) = 1
dims(2) = 1
dims(3) = 1
dims(4) = 2
dims(5) = 2
dims(6) = 1
g(1,2) = 100
g(2,2) = 101
if (pfwrtd(fileid, 1, 'g', 6, 'double', g, ndims, dims) .eq. 0)
$ call errproc
c if (pfwrtd(fileid, 6, 'g[1,2]', 6, 'double', g, ndims, dims)
c $ .eq. 0)
c $ call errproc
ndims = 1
dims(1) = 1
dims(2) = 2
dims(3) = 1
if (pfwrtd(fileid, 1, 'a', 6, 'double', a, ndims, dims) .eq. 0)
$ call errproc
ndims = 2
dims(1) = 1
dims(2) = 2
dims(3) = 1
dims(4) = 2
dims(5) = 4
dims(6) = 1
if (pfwrtd(fileid, 1, 'c', 6, 'double', c, ndims, dims) .eq. 0)
$ call errproc
c ..........create a link
if (pfln(fileid, 3, 'jkl', 9, '/jkl_link') .eq. 0)
$ call errproc
c ..........set attribute value for member of struct
if (ATTR) then
if (pfsvat(fileid, 11, '/jkl_link.k', 4, 'date', date) .eq. 0)
$ call errproc
endif
c ..........write curve, image, and mappings in a directory
if (OPTION .eq. "3") then
call wrtcur(fileid)
call wrtima(fileid)
call wrtmap(fileid)
endif
c ..........flush the file
if (pfflsh(fileid) .eq. 0)
$ call errproc
c ..........close the file
if (pfclos(fileid) .eq. 0)
$ call errproc
c ..........open the file for reading
fileid = pfopen(8, 'file.pdb', 'a')
if (fileid .eq. 0)
$ call errproc
c ..........get file name given id
nchar = 8
if (pfgfnm(fileid, nchar, name1) .eq. 0)
$ call errproc
name2 = 'file.pdb'
if (name1 .ne. name2)
$ call errproc
c ..........check file mode
if (pfgmod(fileid) .ne. 2)
$ call errproc
c ..........retrieve and verify the value of an attribute
if (ATTR) then
if (pfcd(fileid, 4, "dir1") .eq. 0)
$ call errproc
if (pfgvat(fileid, 11, '/jkl_link.k', 4, 'date', dt) .eq. 0)
$ call errproc
if (PRINT) then
write(6,1) dt
endif
do 375 i = 1, 25
if (date(i:i) .ne. dt(i:i))
$ call errproc
375 continue
c ..........remove an attribute
if (pfratt(fileid, 4, 'date') .eq. 0)
$ call errproc
c ..........verify that attribute was removed
if (pfgvat(fileid, 11, '/jkl_link.k', 4, 'date', dt)
$ .ne. 0) then
write(6,380)
380 format(/,'Attribute was not removed.')
stop 1
endif
if (pfcd(fileid, 1, "/") .eq. 0)
$ call errproc
endif
c ..........verify z values
dims(1) = 1
dims(2) = 4
dims(3) = 1
dims(4) = 1
dims(5) = 5
dims(6) = 1
dims(7) = 1
dims(8) = 1
dims(9) = 1
do 404 n = 1, 4
dims(7) = n
dims(8) = n
if (pfptrd(fileid, 1, 'z', z2, dims) .eq. 0)
$ call errproc
do 405 j = 1, 5
do 406 i = 1, 4
nt = n/4 + 1
v1 = z2(i, j)
v2 = z(i, j, nt)
if (v1 .ne. v2)
$ call errproc
406 continue
405 continue
404 continue
if (PRINT) then
write(6,407)
407 format(/, 'Values of z read match values written.')
endif
c ..........verify zz values ('double' written as 'float')
c read_as_alt read_as
dims(1) = 1
dims(2) = 4
dims(3) = 1
dims(4) = 1
dims(5) = 5
dims(6) = 1
dims(7) = 1
dims(8) = 2
dims(9) = 1
if (pfrdad(fileid, 2, 'zz', 6, 'double', zz2, dims) .eq. 0)
$ call errproc
c$$$ if (pfptrd(fileid, 2, 'zz', zz2, dims) .eq. 0)
c$$$ $ call errproc
do 414 kindx = 1,2
do 415 j = 1, 5
do 416 i = 1, 4
if (abs(zz2(i,j,kindx) - zz(i,j,kindx))
$ .gt. tolerance)
$ call errproc
416 continue
415 continue
414 continue
if (pfrdas(fileid, 15, 'zz(1:4,1:5,3:4)', 6, 'double', zz2)
$ .eq. 0) call errproc
c$$$ if (pfread(fileid, 15, 'zz(1:4,1:5,3:4)', zz2)
c$$$ $ .eq. 0) call errproc
do 424 kindx = 1,2
do 425 j = 1, 5
do 426 i = 1, 4
if (abs(zz2(i,j,kindx) - zzx(i,j,kindx))
$ .gt. tolerance)
$ call errproc
426 continue
425 continue
424 continue
if (PRINT) then
write(6,430)
430 format(/, 'Values of zz read match values written.')
endif
c ..........get current working directory
if (pfpwd(fileid, nchar, name) .eq. 0)
$ call errproc
if (PRINT) then
write(6,350) (name(i), i=1,nchar)
endif
if ((name(1) .ne. '/') .or. (nchar .ne. 1))
$ call errproc
c ..........change directory
if (DIR) then
if (pfcd(fileid, 4, "dir1") .eq. 0)
$ call errproc
endif
c ..........get current working directory
if (pfpwd(fileid, nchar, name) .eq. 0)
$ call errproc
if (PRINT) then
write(6,350) (name(i), i=1,nchar)
endif
if (((.not. DIR) .and. (nchar .ne. 1)) .or.
$ (DIR .and. (nchar .ne. 5)))
$ call errproc
c ..........inquire about a struct types
if (pfityp(fileid, 3, 'abc', typsiz, align, nptr) .eq. 0)
$ call errproc
if (PRINT) then
write(6,450) typsiz, align, nptr
450 format(/,'Size in bytes, alignment, and pointer members ',
$ 'of type abc:',3i5)
endif
if ((typsiz .ne. 72) .or. (nptr .ne. 0))
$ call errproc
nchar = 5
if (pfimbr(fileid, 3, 'jkl', 3, nchar, name3) .eq. 0)
$ call errproc
name4 = 'int l'
if ((nchar .ne. 5) .or. (name3 .ne. name4))
$ call errproc
c ..........inquire about unwritten variable
if (pfivar(fileid, 1, 'f', ntype, type, nitems, ndims, dims)
$ .eq. 0)
$ call errproc
if (PRINT) then
write(6,500) nitems
500 format(/,'Number of items in variable f:',i5)
write(6,501) ndims
501 format('Number of dimensions for variable f:',i5)
endif
if ((nitems .ne. 24) .or. (ndims .ne. 3))
$ call errproc
c ..........inquire about written variable
if (pfivar(fileid, 1, 'c', ntype, type, nitems, ndims, dims)
$ .eq. 0)
$ call errproc
if (PRINT) then
write(6,502) nitems
502 format(/,'Number of items in variable c:',i5)
write(6,503) ndims
503 format('Number of dimensions for variable c:',i5)
endif
if ((nitems .ne. 6) .or. (ndims .ne. 2))
$ call errproc
c ..........copy type definition to new file and write variable
nfileid = pfopen(9, 'file2.pdb', 'w')
if (nfileid .le. 0)
$ call errproc
if (pfctyp(fileid, nfileid, 3, 'jkl') .eq. 0)
$ call errproc
j = 1
k = 2
l = 3
if (pfwrta(nfileid, 3, 'jkl', 3, 'jkl', j) .eq. 0)
$ call errproc
if (pfclos(nfileid) .eq. 0)
$ call errproc
c ..........verify correctness of variable
if (pfread(fileid, 1, 'a', a2) .eq. 0)
$ call errproc
if ((a(1) .ne. 1.) .or. (a(2) .ne. 2.))
$ call errproc
c ..........verify correctness of partially written variable
if (pfread(fileid, 1, 'g', g2) .eq. 0)
$ call errproc
if ((g2(1,2) .ne. 100) .or. (g2(2,2) .ne. 0))
$ call errproc
c ..........inquire about a structure member
if (pfivar(fileid, 3, 'abc.c', ntype, type, nitems, ndims, dims)
$ .eq. 0)
$ call errproc
if (PRINT) then
write(6,504) nitems
504 format(/,'Number of items in abc.c:',i5)
write(6,505) ndims
505 format('Number of dimensions for abc.c:',i5)
endif
c ..........read struct by link and verify
if (pfread(fileid, 9, '/jkl_link', j2) .eq. 0)
$ call errproc
if ((j2 .ne. 1) .or. (k2 .ne. 2) .or. (l2 .ne. 3))
$ call errproc
c ..........read struct member
if (pfread(fileid, 5, 'jkl.k', k2) .eq. 0)
$ call errproc
if (PRINT) then
write(6,600) k
600 format(/,'Value of jkl.k written:',i5)
write(6,601) k2
601 format('Value of jkl.k read:',i5)
endif
if (k .ne. k2)
$ call errproc
dims(1) = 2
dims(2) = 2
dims(3) = 1
if (pfptrd(fileid, 5, 'abc.a', abc_a, dims) .eq. 0)
$ call errproc
if (PRINT) then
write(6,602)
602 format(/,'Value of abc.a(2) written: 2.0')
write(6,603) abc_a
603 format('Value of abc.a(2) read:',f5.1)
endif
if (abc_a .ne. 2.0)
$ call errproc
c ..........read elements of struct members
if (pfread(fileid, 8, 'abc.a(2)', abc_a) .eq. 0)
$ call errproc
if (abc_a .ne. 2.0)
$ call errproc
if (pfread(fileid, 10, 'abc.c(1,2)', c_1_2) .eq. 0)
$ call errproc
if (c_1_2 .ne. 4.0)
$ call errproc
c ..........get the variable names in alphabetic order and check last name
pord = 1
nvar = 0
if (pfvart(fileid, pord, nvar) .eq. 0)
$ call errproc
if (PRINT) then
write(6,700)
700 format(/,'Alphabetic list of variables:')
endif
do 701 n = 1, nvar
if (pfgvar(n, nchar, name) .eq. 0)
$ call errproc
if (PRINT) then
write(6,702) (name(i), i=1,nchar)
702 format(' ',256a1)
endif
701 continue
if ((DIR .and. (name(1) .ne. 'x')) .or.
$ ((.not. DIR) .and. (name(1) .ne. 'z')))
$ call errproc
if (pfdvar() .eq. 0)
$ call errproc
c ..........get the variable and directory names in root
if (pflst(fileid, 1, '/', 0, ' ', nvar) .eq. 0)
$ call errproc
if (PRINT) then
write(6,800)
800 format(/,'Variables and directories in root:')
endif
do 801 n = 1, nvar
if (pfgls(n, nchar, name) .eq. 0)
$ call errproc
if (PRINT) then
write(6,702) (name(i), i=1,nchar)
endif
801 continue
if (name(1) .ne. 'z')
$ call errproc
c ..........get the variable and directory names in dir1
nvar = 0
if (DIR) then
if (pflst(fileid, 5, '/dir1', 0, ' ', nvar) .eq. 0)
$ call errproc
endif
if (PRINT) then
write(6,850)
850 format(/,'Variables and directories in dir1:')
endif
do 851 n = 1, nvar
if (pfgls(n, nchar, name) .eq. 0)
$ call errproc
if (PRINT) then
write(6,702) (name(i), i=1,nchar)
endif
851 continue
if(pfdls() .eq. 0)
$ call errproc
c ..........check curve, image, mapping
if (OPTION .ne. "0") then
call chkcur(fileid, TOLERANCE)
call chkima(fileid)
call chkmap(fileid, TOLERANCE)
endif
c ..........close the file
if (pfclos(fileid) .eq. 0)
$ call errproc
if (PRINT) then
write(6, 900)
900 format()
endif
stop 0
end
c --------------------------------------------------------------------------
c --------------------------------------------------------------------------
c WRTCUR - write a curve
subroutine wrtcur(fileid)
integer pfwulc, pfwuly
integer fileid, i, index
real*8 dm(0:99), rm1(0:99), rm2(0:99)
index = 0
do 100 i = 0, 99
dm(i) = 6.28*float(i)/99.
rm1(i) = cos(6.28*float(i)/99.)
rm2(i) = sin(6.28*float(i)/99.)
100 continue
if (pfwulc(fileid, 12, "cosine curve", 100, dm, rm1, index)
$ .eq. 0)
$ call errproc
if (pfwuly(fileid, 9, "sin curve", 100, index - 1, rm2, index)
$ .eq. 0)
$ call errproc
return
end
c --------------------------------------------------------------------------
c --------------------------------------------------------------------------
c CHKCUR - check curve
subroutine chkcur(fileid, tolerance)
integer fileid, i, pfread
real*8 tolerance
real*8 dm(0:99), rm1(0:99), rm2(0:99)
real*8 odm(0:99), orm1(0:99), orm2(0:99)
do 100 i = 0, 99
dm(i) = 6.28*float(i)/99.
rm1(i) = cos(6.28*float(i)/99.)
rm2(i) = sin(6.28*float(i)/99.)
100 continue
if (pfread(fileid, 5, "xval0", odm) .eq. 0)
$ call errproc
if (pfread(fileid, 5, "yval0", orm1) .eq. 0)
$ call errproc
if (pfread(fileid, 5, "yval1", orm2) .eq. 0)
$ call errproc
do 200 i = 0, 99
if ((abs(dm(i) - odm(i)) .gt. tolerance)
$ .or. (abs(rm1(i) - orm1(i)) .gt. tolerance)
$ .or. (abs(rm2(i) - orm2(i)) .gt. tolerance))
$ call errproc
200 continue
return
end
c --------------------------------------------------------------------------
c --------------------------------------------------------------------------
c WRTIMA - write an image
subroutine wrtima(fileid)
integer pfwima
integer fileid, k, l
real*8 xmin, xmax, ymin, ymax, data(0:10,0:10)
xmin = 0.
xmax = 10.
ymin = 0.
ymax = 10.
do 100 l = 0, 10
do 101 k = 0, 10
data(k, l) = float((k - 5)**2 + (l - 5)**2)
101 continue
100 continue
if (pfwima(fileid, 10, 'Test image', 0, 10, 0, 10,
$ data, xmin, xmax, ymin, ymax, 0) .eq. 0)
$ call errproc
return
end
c --------------------------------------------------------------------------
c --------------------------------------------------------------------------
c CHKIMA - check image
subroutine chkima(fileid)
integer pfrptr
integer fileid, k, l, ret
real*8 data(0:10,0:10), odata(0:10,0:10)
do 100 l = 0, 10
do 101 k = 0, 10
data(k, l) = float((k - 5)**2 + (l - 5)**2)
101 continue
100 continue
ret = pfrptr(fileid, 14, 'Image0->buffer', 121, odata)
if (ret .eq. 0)
$ call errproc
do 200 l = 0, 10
do 201 k = 0, 10
if (data(k, l) .ne. odata(k, l))
$ call errproc
201 continue
200 continue
return
end
c --------------------------------------------------------------------------
c --------------------------------------------------------------------------
c WRTMAP - write some mappings
subroutine wrtmap(fileid)
integer pfwmap, pfwset, pfwran
integer fileid, i, pim, dp(5), rp(5)
real*8 dm(0:99), rm(0:99)
pim = 0
dp(1) = 7
dp(2) = 1
dp(3) = 1
dp(4) = 100
dp(5) = 100
rp(1) = 6
rp(2) = 1
rp(3) = 1
rp(4) = 100
rp(5) = 100
do 100 i = 0, 99
dm(i) = 6.28*float(i)/99.
rm(i) = sin(6.28*float(i)/99.)
100 continue
if (pfwmap(fileid, 'Domain0', dp, dm, 'Range0', rp, rm, pim)
$ .eq. 0)
$ call errproc
pim = 1
if (pfwset(fileid, 'Domain1', dp, dm) .eq. 0)
$ call errproc
if (pfwran(fileid, 'Domain1', 7, 'Range1', rp, rm, pim) .eq. 0)
$ call errproc
return
end
c --------------------------------------------------------------------------
c --------------------------------------------------------------------------
c CHKMAP - check mappings
subroutine chkmap(fileid, tolerance)
integer fileid, i, pfread, pfrptr
real*8 tolerance
real*8 dm(0:99), rm(0:99)
real*8 odm(0:99), orm(0:99)
do 100 i = 0, 99
dm(i) = 6.28*float(i)/99.
rm(i) = sin(6.28*float(i)/99.)
100 continue
if (pfrptr(fileid, 29, 'Mapping0->domain->elements[1]',
$ 100, odm) .eq. 0)
$ call errproc
if (pfread(fileid, 35, 'Mapping0->range->elements[1][1:100]',
$ orm) .eq. 0)
$ call errproc
do 200 i = 0, 99
if ((abs(dm(i) - odm(i)) .gt. tolerance)
$ .or. (abs(rm(i) - orm(i)) .gt. tolerance))
$ call errproc
200 continue
if (pfread(fileid, 27, 'Domain1->elements[1][1:100]', odm)
$ .eq. 0)
$ call errproc
if (pfrptr(fileid, 28, 'Mapping1->range->elements[1]',
$ 100, orm)
$ .eq. 0)
$ call errproc
do 300 i = 0, 99
if ((abs(dm(i) - odm(i)) .gt. tolerance)
$ .or. (abs(rm(i) - orm(i)) .gt. tolerance))
$ call errproc
300 continue
return
end
c --------------------------------------------------------------------------
c --------------------------------------------------------------------------
c ERRPROC - handle errors
subroutine errproc
parameter(MAXMSG = 256)
integer i, nchar, pfgerr
character err(MAXMSG)
if ((pfgerr(nchar, err) .eq. 1) .and. (nchar .gt. 0)) then
nchar = min(nchar, MAXMSG)
write(6,100)
100 format()
write(6,101) (err(i), i=1,nchar)
101 format(72a1)
else
write(6,102)
102 format(/,'Error in PDFTST.',/)
endif
stop 1
end
c --------------------------------------------------------------------------
c --------------------------------------------------------------------------
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