From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 31 Dec 2017 01:13:16 +0000 (+0000)
Subject: helixish: debugging changes
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=c99c002c34381cabe8d2350c86f05a8c76d5a9f7;p=moebius3.git

helixish: debugging changes

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/findcurve.c b/findcurve.c
index f0523e7..718b025 100644
--- a/findcurve.c
+++ b/findcurve.c
@@ -34,6 +34,9 @@ static double cb_Efunc(void *xp) {
     double d = F[i] - target[i];
     e += d*d;
   }
+  //printf("\n cb_Efunc %p %10.7f [", xp, e);
+  //for (i=0; i<N; i++) printf(" %10.7f,", x[i]);
+  //printf("]\n");
   return e;
 }
 
@@ -44,8 +47,8 @@ static void cb_step(const gsl_rng *rng, void *xp, double step_size) {
   gsl_ran_dir_nd(rng, N,step);
   for (i=0; i<N; i++)
     x[i] += step_size * step[i];
-  //printf("\n cb_step %p %.18g [", xp, step_size);
-  //for (i=0; i<N; i++) printf(" %.18g,", step[i]);
+  //printf("\n cb_step %p %10.7f [", xp, step_size);
+  //for (i=0; i<N; i++) printf(" %10.7f,", step[i]);
   //printf("]\n");
 }