From 168acbe6433c1c9a84735a7eb29514cfc5ad85e0 Mon Sep 17 00:00:00 2001
From: Houtan Bastani <houtan@dynare.org>
Date: Fri, 20 Jun 2014 15:40:20 +0200
Subject: [PATCH] reporting: add graph option: zeroLineColor
---
@graph/graph.m | 4 +++-
@graph/writeGraphFile.m | 3 ++-
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/@graph/graph.m b/@graph/graph.m
index 2d9f975..d9bab84 100644
--- a/@graph/graph.m
+++ b/@graph/graph.m
@@ -62,6 +62,7 @@ o.legendOrientation = 'horizontal';
o.legendFontSize = 'tiny';
o.showZeroline = false;
+o.zeroLineColor = 'black';
o.graphSize = [];
o.xTicks = [];
@@ -132,12 +133,13 @@ assert(ischar(o.xTickLabelAnchor), '@graph.graph: xTickLabelAnchor must be a str
assert(isint(o.yTickLabelPrecision), '@graph.graph: o.yTickLabelPrecision must be an integer');
assert(islogical(o.yTickLabelFixed), '@graph.graph: yTickLabelFixed must be either true or false');
assert(islogical(o.yTickLabelZeroFill), '@graph.graph: yTickLabelZeroFill must be either true or false');
-
valid_shadeColor = {'red', 'green', 'blue', 'cyan ', 'magenta', 'yellow', ...
'black', 'gray', 'darkgray', 'lightgray', 'brown', ...
'lime', 'olive', 'orange', 'pink', 'purple', 'teal', 'violet', 'white'};
assert(any(strcmp(o.shadeColor, valid_shadeColor)), ['@graph.graph: shadeColor must be one of ' ...
strjoin(valid_shadeColor)]);
+assert(any(strcmp(o.zeroLineColor, valid_shadeColor)), ...
+ ['@graph.graph: zeroLineColor must be one of ' strjoin(valid_shadeColor)]);
valid_legend_locations = ...
{'south west','south east','north west','north east','outer north east'};
diff --git a/@graph/writeGraphFile.m b/@graph/writeGraphFile.m
index bfa4802..79b8af7 100644
--- a/@graph/writeGraphFile.m
+++ b/@graph/writeGraphFile.m
@@ -212,7 +212,8 @@ if ~isempty(o.shade)
end
if o.showZeroline
- fprintf(fid, '%%zeroline\n\\addplot[black,line width=.5,forget plot] coordinates {(1,0)(%d,0)};\n',dd.ndat);
+ fprintf(fid, '%%zeroline\n\\addplot[%s,line width=.5,forget plot] coordinates {(1,0)(%d,0)};\n', ...
+ o.zeroLineColor, dd.ndat);
end
for i=1:ne
--
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