graphics.cc: Fix axes limits underflow to zero for logscale.
author |
Ben Abbott <bpabbott@mac.com> |
date |
Wed, 01 Sep 2010 20:22:48 -0400 |
parents |
306e40d773a9 |
children |
48a1812fcc3a |
files |
src/ChangeLog src/graphics.cc |
diffstat |
2 files changed, 6 insertions(+), 0 deletions(-)
[+]
|
line diff
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2010-09-01 Marco Caliari <marco.caliari@univr.it>
+
+ * graphics.cc: Fix axes limits underflow to zero for logscale.
+
2010-09-01 Jaroslav Hajek <highegg@gmail.com>
* pt-mat.cc (single_type_concat (Array<T>&, ...)): Optimize all
--- a/src/graphics.cc
+++ b/src/graphics.cc
@@ -3949,6 +3949,8 @@
{
tmp_lims(0) = std::pow (10.,tmp_lims(0));
tmp_lims(1) = std::pow (10.,tmp_lims(1));
+ if (tmp_lims(0) <= 0)
+ tmp_lims(0) = std::pow (10., lo);
}
lims = tmp_lims;
}