diff options
Diffstat (limited to 'apps/JAWS/clients/WebSTONE/src/statistics.c')
-rw-r--r-- | apps/JAWS/clients/WebSTONE/src/statistics.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/apps/JAWS/clients/WebSTONE/src/statistics.c b/apps/JAWS/clients/WebSTONE/src/statistics.c deleted file mode 100644 index c07d50059d7..00000000000 --- a/apps/JAWS/clients/WebSTONE/src/statistics.c +++ /dev/null @@ -1,47 +0,0 @@ -/************************************************************************** - * * - * Copyright (C) 1995 Silicon Graphics, Inc. * - * * - * These coded instructions, statements, and computer programs were * - * developed by SGI for public use. If any changes are made to this code* - * please try to get the changes back to the author. Feel free to make * - * modifications and changes to the code and release it. * - * * - **************************************************************************/ - -#include <math.h> -#include <stdlib.h> -#include "sysdep.h" -#include "bench.h" - - -double -mean(const double sum, const int n) -{ - if (n) - { - return(sum / n); - } - else - { - return(0); - } -} - - -double -variance(const double sum, const double sumofsquares, const int n) -{ - double meanofsum; - - meanofsum = mean(sum, n); - - return (mean(sumofsquares,n) - (meanofsum * meanofsum)); -} - - -double -stddev(const double sum, const double sumofsquares, const int n) -{ - return(sqrt(fabs(variance(sum, sumofsquares, n)))); -} |