projects
/
unres.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
| inline |
side by side
Added src_MD-M-newcorr (Adasko's source) and src-NEWSC of WHAM (with Momo's SCSC...
[unres.git]
/
source
/
unres
/
src_MD-M-newcorr
/
arcos.f
diff --git a/source/unres/src_MD-M-newcorr/arcos.f
b/source/unres/src_MD-M-newcorr/arcos.f
new file mode 100644
(file)
index 0000000..
f054118
--- /dev/null
+++ b/
source/unres/src_MD-M-newcorr/arcos.f
@@ -0,0
+1,9
@@
+ FUNCTION ARCOS(X)
+ implicit real*8 (a-h,o-z)
+ include 'COMMON.GEO'
+ IF (DABS(X).LT.1.0D0) GOTO 1
+ ARCOS=PIPOL*(1.0d0-DSIGN(1.0D0,X))
+ RETURN
+ 1 ARCOS=DACOS(X)
+ RETURN
+ END