|
Last change
on this file since 2158 was
32,
checked in by lmdz, 25 years ago
|
|
Initial import
|
-
Property svn:eol-style set to
native
-
Property svn:keywords set to
Author Date Id Revision
|
|
File size:
1.1 KB
|
| Line | |
|---|
| 1 | subroutine formcoord(unit,n,x,a,rev,text) |
|---|
| 2 | implicit none |
|---|
| 3 | integer n,unit,ndec |
|---|
| 4 | logical rev |
|---|
| 5 | real x(n),a |
|---|
| 6 | character*4 text |
|---|
| 7 | |
|---|
| 8 | integer i,id,i1,i2,in |
|---|
| 9 | real dx,dxmin |
|---|
| 10 | |
|---|
| 11 | if(rev) then |
|---|
| 12 | id=-1 |
|---|
| 13 | i1=n |
|---|
| 14 | i2=n-1 |
|---|
| 15 | in=1 |
|---|
| 16 | write(unit,3000) text(1:1) |
|---|
| 17 | else |
|---|
| 18 | id=1 |
|---|
| 19 | i1=1 |
|---|
| 20 | i2=2 |
|---|
| 21 | in=n |
|---|
| 22 | endif |
|---|
| 23 | |
|---|
| 24 | if (n.lt.2) then |
|---|
| 25 | ndec=1 |
|---|
| 26 | write(unit,1000) text,n,x(1)*a |
|---|
| 27 | else |
|---|
| 28 | dxmin=abs(x(2)-x(1)) |
|---|
| 29 | do i=2,n-1 |
|---|
| 30 | dx=abs(x(i+1)-x(i)) |
|---|
| 31 | if (dx.lt.dxmin) dxmin=dx |
|---|
| 32 | enddo |
|---|
| 33 | |
|---|
| 34 | ndec=-log10(dxmin)+2 |
|---|
| 35 | if(mod(n,6).eq.1) then |
|---|
| 36 | write(unit,1000) text,n,x(i1)*a |
|---|
| 37 | write(unit,2000) (x(i)*a,i=i2,in,id) |
|---|
| 38 | else |
|---|
| 39 | write(unit,1000) text,n |
|---|
| 40 | write(unit,2000) (x(i)*a,i=i1,in,id) |
|---|
| 41 | endif |
|---|
| 42 | endif |
|---|
| 43 | |
|---|
| 44 | 1000 format(a4,2x,i4,' LEVELS',43x,f12.2) |
|---|
| 45 | 2000 format(6f12.2) |
|---|
| 46 | c1000 format(a4,2x,i4,' LEVELS',43x,f12.<ndec>) |
|---|
| 47 | c2000 format(6f12.<ndec>) |
|---|
| 48 | 3000 format('FORMAT ',a1,'REV') |
|---|
| 49 | return |
|---|
| 50 | |
|---|
| 51 | end |
|---|
Note: See
TracBrowser
for help on using the repository browser.
