mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-12-18 08:55:53 -05:00
9 lines
127 B
Fortran
9 lines
127 B
Fortran
|
subroutine peakup(ym,y0,yp,dx)
|
||
|
|
|
||
|
|
b=(yp-ym)/2.0
|
||
|
|
c=(yp+ym-2.0*y0)/2.0
|
||
|
|
dx=-b/(2.0*c)
|
||
|
|
|
||
|
|
return
|
||
|
|
end subroutine peakup
|