|
Last change
on this file since 2987 was
959,
checked in by jleconte, 12 years ago
|
15/05/2013 == JL
- correction in radiative scheme to enforce double precision
|
|
File size:
381 bytes
|
| Line | |
|---|
| 1 | subroutine blackl(blalong,blat,blae) |
|---|
| 2 | |
|---|
| 3 | implicit double precision (a-h,o-z) |
|---|
| 4 | |
|---|
| 5 | ! physical constants |
|---|
| 6 | sigma=5.67032D-8 |
|---|
| 7 | pi=datan(1.d0)*4.d0 |
|---|
| 8 | c0=2.9979d+08 |
|---|
| 9 | h=6.6262d-34 |
|---|
| 10 | cbol=1.3806d-23 |
|---|
| 11 | rind=1.d0 |
|---|
| 12 | c=c0/rind |
|---|
| 13 | c1=h*(c**2) |
|---|
| 14 | c2=h*c/cbol |
|---|
| 15 | |
|---|
| 16 | |
|---|
| 17 | blae=2.d0*pi*c1/blalong**5/(dexp(c2/blalong/blat)-1.d0) |
|---|
| 18 | |
|---|
| 19 | |
|---|
| 20 | return |
|---|
| 21 | end |
|---|
Note: See
TracBrowser
for help on using the repository browser.
