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ministat.c (183961) ministat.c (189934)
1/*
2 * ----------------------------------------------------------------------------
3 * "THE BEER-WARE LICENSE" (Revision 42):
4 * <phk@FreeBSD.ORG> wrote this file. As long as you retain this notice you
5 * can do whatever you want with this stuff. If we meet some day, and you think
6 * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp
7 * ----------------------------------------------------------------------------
8 *
9 */
10
11#include <sys/cdefs.h>
1/*
2 * ----------------------------------------------------------------------------
3 * "THE BEER-WARE LICENSE" (Revision 42):
4 * <phk@FreeBSD.ORG> wrote this file. As long as you retain this notice you
5 * can do whatever you want with this stuff. If we meet some day, and you think
6 * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp
7 * ----------------------------------------------------------------------------
8 *
9 */
10
11#include <sys/cdefs.h>
12__FBSDID("$FreeBSD: head/usr.bin/ministat/ministat.c 183961 2008-10-16 20:56:09Z phk $");
12__FBSDID("$FreeBSD: head/usr.bin/ministat/ministat.c 189934 2009-03-17 19:37:47Z dwmalone $");
13
14#include <stdio.h>
15#include <math.h>
16#include <err.h>
17#include <string.h>
18#include <stdlib.h>
19#include <unistd.h>
20#include <sys/ioctl.h>

--- 110 unchanged lines hidden (view full) ---

131#define MAX_DS 8
132static char symbol[MAX_DS] = { ' ', 'x', '+', '*', '%', '#', '@', 'O' };
133
134struct dataset {
135 char *name;
136 double *points;
137 unsigned lpoints;
138 double sy, syy;
13
14#include <stdio.h>
15#include <math.h>
16#include <err.h>
17#include <string.h>
18#include <stdlib.h>
19#include <unistd.h>
20#include <sys/ioctl.h>

--- 110 unchanged lines hidden (view full) ---

131#define MAX_DS 8
132static char symbol[MAX_DS] = { ' ', 'x', '+', '*', '%', '#', '@', 'O' };
133
134struct dataset {
135 char *name;
136 double *points;
137 unsigned lpoints;
138 double sy, syy;
139 int n;
139 unsigned n;
140};
141
142static struct dataset *
143NewSet(void)
144{
145 struct dataset *ds;
146
147 ds = calloc(1, sizeof *ds);

--- 38 unchanged lines hidden (view full) ---

186{
187
188 return(ds->sy / ds->n);
189}
190
191static double
192Median(struct dataset *ds)
193{
140};
141
142static struct dataset *
143NewSet(void)
144{
145 struct dataset *ds;
146
147 ds = calloc(1, sizeof *ds);

--- 38 unchanged lines hidden (view full) ---

186{
187
188 return(ds->sy / ds->n);
189}
190
191static double
192Median(struct dataset *ds)
193{
194 int even, i;
195 struct point *p1, *p2;
196
197 return (ds->points[ds->n / 2]);
198}
199
200static double
201Var(struct dataset *ds)
202{
203

--- 108 unchanged lines hidden (view full) ---

312 AdjPlot(Avg(ds) - Stddev(ds));
313 AdjPlot(Avg(ds) + Stddev(ds));
314}
315
316static void
317PlotSet(struct dataset *ds, int val)
318{
319 struct plot *pl;
194
195 return (ds->points[ds->n / 2]);
196}
197
198static double
199Var(struct dataset *ds)
200{
201

--- 108 unchanged lines hidden (view full) ---

310 AdjPlot(Avg(ds) - Stddev(ds));
311 AdjPlot(Avg(ds) + Stddev(ds));
312}
313
314static void
315PlotSet(struct dataset *ds, int val)
316{
317 struct plot *pl;
320 struct point *pp;
321 int i, j, m, x, n;
318 int i, j, m, x;
319 unsigned n;
322 int bar;
323
324 pl = &plot;
325 if (pl->span == 0)
326 return;
327
328 if (pl->separate_bars)
329 bar = val-1;

--- 302 unchanged lines hidden --- 		320 int bar;
321
322 pl = &plot;
323 if (pl->span == 0)
324 return;
325
326 if (pl->separate_bars)
327 bar = val-1;

--- 302 unchanged lines hidden ---