From: Jason Stover <jhs@math.gcsu.edu>
Date: Wed, 26 Apr 2006 19:22:51 +0000 (+0000)
Subject: added pointer to predicted values
X-Git-Tag: v0.6.0~943
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3fc7b08b53d3a07385327d6f2aff11a2f9abce08;p=pspp-builds.git

added pointer to predicted values
---

diff --git a/src/math/linreg/ChangeLog b/src/math/linreg/ChangeLog
index 10c23462..274faf41 100644
--- a/src/math/linreg/ChangeLog
+++ b/src/math/linreg/ChangeLog
@@ -1,3 +1,10 @@
+2006-04-26  Jason Stover  <jhs@math.gcsu.edu>
+
+	* linreg.h: Added a pointer to predicted values.
+
+	* linreg.c (pspp_linreg_cache_alloc): Initialized pointer to
+	predicted values.
+
 2006-04-22  Jason Stover  <jhs@debs.hjklfdsss.org>
 
 	* predict.c (pspp_linreg_residual): Removed unnecessary cast of c_
diff --git a/src/math/linreg/linreg.c b/src/math/linreg/linreg.c
index 2945b26d..a5d09365 100644
--- a/src/math/linreg/linreg.c
+++ b/src/math/linreg/linreg.c
@@ -118,6 +118,7 @@ pspp_linreg_cache_alloc (size_t n, size_t p)
   c->predict = pspp_linreg_predict;
   c->residual = pspp_linreg_residual; /* The procedure to comput my residuals. */
   c->resid = NULL; /* The variable storing my residuals. */
+  c->pred = NULL; /* The variable storing my predicted values. */
 
   return c;
 }
diff --git a/src/math/linreg/linreg.h b/src/math/linreg/linreg.h
index dbdc23c0..7723187a 100644
--- a/src/math/linreg/linreg.h
+++ b/src/math/linreg/linreg.h
@@ -164,6 +164,7 @@ struct pspp_linreg_cache_struct
 		      const union value *,
 		      const void *, int);
   struct variable *resid;
+  struct variable *pred;
 };
 
 typedef struct pspp_linreg_cache_struct pspp_linreg_cache;