# HG changeset patch
# User mas01cr
# Date 1214902829 0
# Node ID 5c34b71c5ffa3b31fd355e5bd822f69d694ca92d
# Parent  1c76d5f417086f4ab027d05298637c642a0b331f
Restore static decoration to yfun and yinv.

diff -r 1c76d5f41708 -r 5c34b71c5ffa sample.cpp
--- a/sample.cpp	Mon Jun 23 09:49:22 2008 +0000
+++ b/sample.cpp	Tue Jul 01 09:00:29 2008 +0000
@@ -2,11 +2,12 @@
 
 #include <gsl/gsl_sf.h>
 
-// static
+static
 double yfun(double d) {
   return gsl_sf_log(d) - gsl_sf_psi(d);
 }
-// static
+
+static
 double yinv(double y) {
   double a = 1.0e-5;
   double b = 1000.0;
@@ -16,7 +17,8 @@
 
   double c, cy;
 
-  /* FIXME: simple binary search */
+  /* FIXME: simple binary search; there's probably some clever solver
+     in gsl somewhere which is less sucky. */
   while ((b - a) > 1.0e-5) {
     c = (a + b) / 2;
     cy = yfun(c);