From 4314729ddef28cb619ce97d50f0968ca24c93803 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Wed, 14 Apr 2004 19:54:10 +0000
Subject: Add graph, plot

---
 src/cmd/graph/subr.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 src/cmd/graph/subr.c

(limited to 'src/cmd/graph/subr.c')

diff --git a/src/cmd/graph/subr.c b/src/cmd/graph/subr.c
new file mode 100644
index 00000000..9531523d
--- /dev/null
+++ b/src/cmd/graph/subr.c
@@ -0,0 +1,19 @@
+#include <u.h>
+#include <libc.h>
+#include <stdio.h>
+#include "iplot.h"
+void putnum(int num[], double *ff[]){
+	double **fp, *xp;
+	int *np, n,i;
+	np = num;
+	fp = ff;
+	while( (n = *np++)){
+		xp = *fp++;
+		printf("{ ");
+		for(i=0; i<n;i++){
+			printf("%g %g ",*xp, *(xp+1));
+			if(i&1)printf("\n");
+		}
+		printf("}\n");
+	}
+}
-- 
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