Exemples
f = figure();
theta = linspace(0,1,600);
x = exp(theta).*sin(110*theta);
y = exp(theta).*cos(110*theta);
s = scatter(x,y ,'filled');
f = figure();
x = linspace(0,3*pi,255);
y = cos(x) + rand(1,255);
sz = 1:255;
c = 1:length(x);
scatter(x, y, sz, c, 'd', 'filled')
f = figure();
x = linspace(0, 3*pi, 255);
y = cos(x) + rand(1, 255);
c = linspace(1,10,length(x));
scatter(x, y, [], c, 'filled')
f = figure();
theta = linspace(0,2*pi,244);
x = sin(theta) + 0.75*rand(1,244);
y = cos(theta) + 0.75*rand(1,244);
sz = 45;
scatter(x,y,sz,'MarkerEdgeColor',[0 .6 .5], 'MarkerFaceColor',[0 .6 .7], 'LineWidth',3.5)
f = figure(),
x = linspace(0,3*pi,200);
y = cos(x) + rand(1,200);
% Top plot
ax1 = subplot(2,1, 1);
scatter(ax1,x,y)
% Bottom plot
ax2 = subplot(2,1, 2);
scatter(ax2,x,y,'filled','d')
f = figure();
x = rand(500,5);
y = randn(500,5) + (5:5:25);
s = scatter(x,y, 'filled');
f = figure();
% Create figure
hold on;
% Settings
nPoints = 10; % Number of points per marker type
markers = {'o', '+', '*', 's', 'd', '^', 'v', '>', '<', 'p', 'h'};
sizesMin = 20; % Minimum size
sizesMax = 100; % Maximum size
% X positions
x = linspace(1, 10, nPoints);
% Fixed color
fixedColor = [0 0 0]; % black
% Plot each marker type
for m = 1:numel(markers)
y = m * ones(size(x)); % Constant Y for each marker type
sizes = linspace(sizesMin, sizesMax, nPoints); % Increasing sizes
% Scatter points
scatter(x, y, sizes, ...
'Marker', markers{m}, ...
'MarkerEdgeColor', fixedColor, ...
'MarkerFaceColor', 'none', ...
'LineWidth', 1.5);
end
title('Scatter Only - One Line per Marker Type with Increasing Size');
xlabel('X Axis');
ylabel('Marker Type Line');
ylim([0 numel(markers)+1]);
hold off;