% make_example_fig.m  Example research figure (MATLAB or GNU Octave).
%
% EXAMPLE DATA. The numbers below are made up to show the house style.
% Replace them with a source-backed series and name the source in the
% LaTeX caption.
%
% Writes example_fig_matlab.pdf (vector, for LaTeX) and example_fig_matlab.png.
% Run: matlab -batch "run('figures/make_example_fig.m')"
%   or octave --no-gui figures/make_example_fig.m

set(0, 'defaultfigurevisible', 'off');
OUT = fileparts(mfilename('fullpath'));
if isempty(OUT), OUT = pwd; end

% Cool-lane palette (brand site Cool tokens)
INK   = [16 21 28]/255;     % #10151C
NAVY  = [11 22 34]/255;     % #0B1622
SKY   = [197 212 226]/255;  % #C5D4E2
CYAN  = [78 195 224]/255;   % #4EC3E0  one highlight only
MUTED = [90 101 114]/255;   % #5A6572
LINE  = [205 213 221]/255;  % #CDD5DD

% EXAMPLE DATA (not real)
t = 1:12;
seriesA = [10 11 13 12 14 16 17 17 19 20 22 23];
seriesB = [ 9  9 10 11 11 12 12 13 13 14 14 15];

fig = figure('visible', 'off', 'color', [1 1 1], 'paperunits', 'inches', ...
  'papersize', [6.2 3.4], 'paperposition', [0 0 6.2 3.4]);
ax = axes('parent', fig, 'color', [1 1 1]);
hold(ax, 'on');

for yv = [10 15 20]
  plot(ax, [0.5 12.5], [yv yv], '-', 'color', LINE, 'linewidth', 0.5);
end
h1 = plot(ax, t, seriesA, '-o', 'color', NAVY, 'linewidth', 1.4, ...
  'markerfacecolor', NAVY, 'markersize', 4);
h2 = plot(ax, t, seriesB, '-o', 'color', SKY, 'linewidth', 1.4, ...
  'markerfacecolor', SKY, 'markersize', 4);
plot(ax, t(end), seriesA(end), 'o', 'color', CYAN, ...
  'markerfacecolor', CYAN, 'markersize', 6);

set(ax, 'fontsize', 8, 'fontname', 'Times', 'xcolor', INK, 'ycolor', INK, ...
  'linewidth', 0.6, 'tickdir', 'out', 'box', 'off', ...
  'xlim', [0.5 12.5], 'ylim', [5 27], 'xtick', 1:12);
xlabel(ax, 'Month', 'fontsize', 9, 'color', INK, 'fontname', 'Times');
ylabel(ax, 'Value (units)', 'fontsize', 9, 'color', INK, 'fontname', 'Times');
legend(ax, [h1 h2], {'Series A', 'Series B'}, 'location', 'northwest', ...
  'box', 'off', 'fontsize', 8, 'textcolor', INK, 'fontname', 'Times');
text(12.4, 6, 'EXAMPLE DATA', 'fontsize', 7, 'color', MUTED, ...
  'horizontalalignment', 'right', 'fontname', 'Times', 'parent', ax);

print(fig, fullfile(OUT, 'example_fig_matlab.pdf'), '-dpdf', '-color');
print(fig, fullfile(OUT, 'example_fig_matlab.png'), '-dpng', '-r150');
close(fig);
disp('wrote example_fig_matlab.pdf, example_fig_matlab.png');