Category : Miscellaneous Language Source Code
Archive   : FORTRN77.ZIP
Filename : STBNPB.FOR

 
Output of file : STBNPB.FOR contained in archive : FORTRN77.ZIP
SUBROUTINE STBNPB(N,P,M,P1)
C
C BINOMIAL PROBABILITY DISTRIBUTION SUBROUTINE.
C
IF (M.GE.N) GO TO 30
IF (M.LT.0) GO TO 20
IF (M.EQ.0) GO TO 40
T = P**N
Q1 = (1.0 - P)/P
P1 = T
XNP1 = N + 1
XK = 0.0
DO 10 K = 1,M
XK = XK + 1.0
T = T*Q1*(XNP1 - XK)/XK
10 P1 = P1 + T
RETURN
20 P1 = 0.0
RETURN
40 P1 = P**N
RETURN
30 P1 = 1.0
RETURN
END


  3 Responses to “Category : Miscellaneous Language Source Code
Archive   : FORTRN77.ZIP
Filename : STBNPB.FOR
”

  1. Daniel says:
    January 27, 2013 at 3:59 pm

    Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!

  2. Joshie says:
    March 18, 2014 at 4:57 pm

    This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.

  3. DiskingRound says:
    January 14, 2015 at 10:57 pm

    But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/