Commit 4d497e1a authored by Houtan Bastani's avatar Houtan Bastani
Browse files

add possibility to create fan charts

parent 1da03c6c
......@@ -239,7 +239,7 @@ if o.writeCSV
csvseries = dseries();
end
for i=1:ne
o.series{i}.writeSeriesForGraph(fid, dd);
o.series{i}.writeSeriesForGraph(fid, dd, i);
if o.writeCSV
csvseries = [csvseries ...
o.series{i}.data(dd).set_names([...
......
......@@ -52,7 +52,7 @@ if isoctave && isempty(regexpi(computer, '.*apple.*', 'once'))
fprintf(fid, '\\usepackage[utf8x]{inputenc}\n');
fprintf(fid, '\\usepackage{gnuplot-lua-tikz}\n');
end
fprintf(fid, '\\usepgfplotslibrary{fillbetween}\n');
fprintf(fid, '\\definecolor{LightCyan}{rgb}{0.88,1,1}\n');
fprintf(fid, '\\definecolor{Gray}{gray}{0.9}\n');
if o.showDate
......
......@@ -14,7 +14,7 @@ function o = report_series(varargin)
% SPECIAL REQUIREMENTS
% none
% Copyright (C) 2013-2014 Dynare Team
% Copyright (C) 2013-2015 Dynare Team
%
% This file is part of Dynare.
%
......@@ -35,6 +35,9 @@ o = struct;
o.data = '';
o.graphFanShadeColor = '';
o.graphFanShadeOpacity = 50;
o.graphLegendName = '';
o.graphLineColor = 'black';
......@@ -104,4 +107,4 @@ end
% Create report_series object
o = class(o, 'report_series');
end
\ No newline at end of file
end
function o = writeSeriesForGraph(o, fid, xrange)
%function o = writeSeriesForGraph(o, fid, xrange)
function o = writeSeriesForGraph(o, fid, xrange, series_num)
%function o = writeSeriesForGraph(o, fid, xrange, series_num)
% Print a TikZ line
%
% INPUTS
% o [report_series] series object
% xrange [dates] range of x values for line
% series_num [int] the number of this series in the total number of series passed to this graph
%
% OUTPUTS
% NONE
......@@ -80,10 +81,14 @@ assert(isempty(o.graphHline) || isnumeric(o.graphHline), ...
% Zero tolerance
assert(isfloat(o.zeroTol), '@report_series.write: zeroTol must be a float');
% Fan Chart
assert(ischar(o.graphFanShadeColor), '@report_series.writeSeriesForGraph: graphFanShadeColor must be a string');
assert(isint(o.graphFanShadeOpacity), '@report_series.writeSeriesForGraph: graphFanShadeOpacity must be an int');
%% graphVline && graphHline
if ~isempty(o.graphVline)
fprintf(fid, '%%Vertical Line\n\\begin{pgfonlayer}{axis lines}\n\\draw');
writeLineOptions(o, fid);
writeLineOptions(o, fid, series_num);
stringsdd = strings(xrange);
x = find(strcmpi(date2string(o.graphVline), stringsdd));
fprintf(fid, ['(axis cs:%d,\\pgfkeysvalueof{/pgfplots/ymin}) -- (axis ' ...
......@@ -92,7 +97,7 @@ if ~isempty(o.graphVline)
end
if ~isempty(o.graphHline)
fprintf(fid, '%%Horizontal Line\n\\begin{pgfonlayer}{axis lines}\n\\addplot');
writeLineOptions(o, fid);
writeLineOptions(o, fid, series_num);
fprintf(fid, ['coordinates {(\\pgfkeysvalueof{/pgfplots/xmin},%f)' ...
'(\\pgfkeysvalueof{/pgfplots/xmax},%f)};\n\\end{pgfonlayer}\n'], ...
o.graphHline, o.graphHline);
......@@ -111,15 +116,24 @@ end
thedata = setDataToZeroFromZeroTol(o, ds);
fprintf(fid, '%%series %s\n\\addplot', o.data.name{:});
writeLineOptions(o, fid);
writeLineOptions(o, fid, series_num);
fprintf(fid,'\ntable[row sep=crcr]{\nx y\\\\\n');
for i=1:ds.dates.ndat
fprintf(fid, '%d %f\\\\\n', i, thedata(i));
end
fprintf(fid,'};\n');
% For Fan charts
if ~isempty(o.graphFanShadeColor)
assert(isint(series_num) && series_num > 1, ['@report_series.writeSeriesForGraph: can only add '...
'graphFanShadeColor and graphFanShadeOpacity starting from the ' ...
'second series in the graph']);
fprintf(fid, '\\addplot[%s!%d] fill between[of=%d and %d];\n', ...
o.graphFanShadeColor, o.graphFanShadeOpacity, series_num, series_num - 1);
end
end
function writeLineOptions(o, fid)
function writeLineOptions(o, fid, series_num)
if o.graphBar
fprintf(fid, '[ybar,ybar legend,color=%s,fill=%s,line width=%fpt',...
o.graphBarColor, o.graphBarFillColor, o.graphBarWidth);
......@@ -141,5 +155,5 @@ end
if ~isempty(o.graphMiscTikzAddPlotOptions)
fprintf(fid, ',%s', o.graphMiscTikzAddPlotOptions);
end
fprintf(fid,']');
fprintf(fid,',name path=%d]', series_num);
end
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