Create axes in tiled chart layout (2024)

If a tiled chart layout does not already exist, nexttile creates one.

Create four coordinate vectors: x, y1, y2, and y3.

Call the nexttile function to create a tiled chart layout and an axes object in the first tile. Then plot y1 in the first tile. This first plot fills the entire layout because nexttile creates the layout using the 'flow' tile arrangement.

x = linspace(0,30);y1 = sin(x/2);y2 = sin(x/3);y3 = sin(x/4);% Create layout and first plotnexttileplot(x,y1)

Create a second tile and axes, and plot into the axes.

nexttileplot(x,y2)

Repeat the process to create a third plot.

nexttileplot(x,y3)

Repeat the process to create a fourth plot. This time, plot all three lines in the same axes by calling hold on after plotting y1.

nexttileplot(x,y1)hold onplot(x,y2)plot(x,y3)hold off

Call the tiledlayout function to create a 2-by-2 tiled chart layout, and call the peaks function to get the coordinates of a predefined surface. Create an axes object in the first tile by calling the nexttile function. Then call the surf function to plot into the axes. Repeat the process using different plotting functions for the other three tiles.

tiledlayout(2,2);[X,Y,Z] = peaks(20);% Tile 1nexttilesurf(X,Y,Z)% Tile 2nexttilecontour(X,Y,Z)% Tile 3nexttileimagesc(Z)% Tile 4nexttileplot3(X,Y,Z)

Create a tiled chart layout that has a vertical stack of plots by specifying the "vertical" option when you call the tiledlayout function. Then create three plots by calling the nexttile function followed by a plotting function. Each time you call nexttile, a new axes object is added to the bottom of the stack.

tiledlayout("vertical")x = 0:0.1:5;nexttileplot(x,sin(x))nexttileplot(x,sin(x+1))nexttileplot(x,sin(x+2))

Create a tiled chart layout that has a horizontal stack of plots by specifying the "horizontal" option when you call the tiledlayout function. Then create three plots by calling the nexttile function followed by a plotting function. Each time you call nexttile, a new axes object is added to the right side of the stack.

tiledlayout("horizontal")x = 0:0.1:10;nexttileplot(x,sin(x/2))nexttileplot(x,sin(x))nexttileplot(x,sin(2*x))

Call the tiledlayout function to create a 2-by-1 tiled chart layout. Call the nexttile function with an output argument to store the axes. Then plot into the axes, and set the x- and y-axis colors to red. Repeat the process in the second tile.

t = tiledlayout(2,1);% First tileax1 = nexttile;plot([1 2 3 4 5],[11 6 10 4 18]);ax1.XColor = [1 0 0];ax1.YColor = [1 0 0];% Second tileax2 = nexttile;plot([1 2 3 4 5],[5 1 12 9 2],'o');ax2.XColor = [1 0 0];ax2.YColor = [1 0 0];

Define scores and strikes as vectors containing bowling league data over four games. Then create a tiled chart layout and display three plots showing the number of strikes for each team.

scores = [444 460 380 387 366 500 365 451 611 548 412 452];strikes = [9 6 5 6 4 8 4 7 16 10 9 8]; t = tiledlayout('flow');% Team 1nexttileplot([1 2 3 4],strikes(:,1),'-o')title('Team 1 Strikes')% Team 2nexttileplot([1 2 3 4],strikes(:,2),'-o')title('Team 2 Strikes')% Team 3nexttileplot([1 2 3 4],strikes(:,3),'-o')title('Team 3 Strikes')

Call the nexttile function to create an axes object that spans two rows by three columns. Then display a bar graph in the axes with a legend, and configure the axis tick values and labels. Call the title function to add a tile to the layout.

nexttile([2 3]);bar([1 2 3 4],scores)legend('Team 1','Team 2','Team 3','Location','northwest')% Configure ticks and axis labelsxticks([1 2 3 4])xlabel('Game')ylabel('Score')% Add layout titletitle(t,'April Bowling League Data')

To span an axes object from a specific location, specify the tile number and the span value.

Define scores and strikes as vectors containing bowling league data over four games. Then create a 3-by-3 tiled chart layout and display five bar graphs showing the number of strikes for each team.

scores = [444 460 380 388 389 387 366 500 467 460 365 451 611 426 495 548 412 452 471 402];strikes = [9 6 5 7 5 6 4 8 10 7 4 7 16 9 9 10 9 8 8 9]; t = tiledlayout(3,3);% Team 1nexttilebar([1 2 3 4],strikes(:,1))title('Team 1 Strikes')% Team 2nexttilebar([1 2 3 4],strikes(:,2))title('Team 2 Strikes')% Team 3nexttilebar([1 2 3 4],strikes(:,3))title('Team 3 Strikes')% Team 4nexttilebar([1 2 3 4],strikes(:,4))title('Team 4 Strikes')% Team 5nexttile(7)bar([1 2 3 4],strikes(:,5))title('Team 5 Strikes')

Display a larger plot with a legend. Call the nexttile function to place the upper left corner of the axes in the fifth tile, and span the axes across two rows by two columns of tiles. Plot the scores for all the teams. Configure the x-axis to display four ticks, and add labels to each axis. Then add a shared title at the top of the layout.

nexttile(5,[2 2]);plot([1 2 3 4],scores,'-.')labels = {'Team 1','Team 2','Team 3','Team 4','Team 5'};legend(labels,'Location','northwest')% Configure ticks and axis labelsxticks([1 2 3 4])xlabel('Game')ylabel('Score')% Add layout titletitle(t,'April Bowling League Data')

Create a 1-by-2 tiled chart layout. In the first tile, display a geographic plot containing a line that connects two cities on a map. In the second tile, create a scatter plot in polar coordinates.

tiledlayout(1,2)% Display geographic plotnexttilegeoplot([47.62 61.20],[-122.33 -149.90],'g-*')% Display polar plotnexttiletheta = pi/4:pi/4:2*pi;rho = [19 6 12 18 16 11 15 15];polarscatter(theta,rho)

One of the ways that the nexttile output argument is useful is when you want to adjust the content in a previous tile. For example, you might decide to reconfigure the colormap used in a previous plot.

Create a 2-by-2 tiled chart layout. Call the peaks function to get the coordinates for a predefined surface. Then create a different plot of the surface in each tile.

tiledlayout(2,2);[X,Y,Z] = peaks(20);% Tile 1nexttilesurf(X,Y,Z)% Tile 2nexttilecontour(X,Y,Z)% Tile 3nexttileimagesc(Z)% Tile 4nexttileplot3(X,Y,Z)

To change the colormap in the third tile, get the axes in that tile. Call the nexttile function by specifying the tile number, and return the axes output argument. Then pass the axes to the colormap function.

ax = nexttile(3);colormap(ax,cool)

Create a 2-by-3 tiled chart layout containing two plots in individual tiles, and one plot that spans across two rows and two columns.

t = tiledlayout(2,3);[X,Y,Z] = peaks;% Tile 1nexttilecontour(X,Y,Z)% Span across two rows and columnsnexttile([2 2])contourf(X,Y,Z)% Last tilenexttileimagesc(Z)

To change the colormap for the spanned axes, identify the tile location as one containing the upper-left corner of the axes. In this case, the upper-left corner is in the second tile. Call the nexttile function with 2 as tile location, and specify an output argument to return the axes object at that location. Then pass the axes to the colormap function.

ax = nexttile(2);colormap(ax,hot)

Load the patients data set and create a table from a subset of the variables. Then create a 2-by-2 tiled chart layout. Display a scatter plot in the first tile, a heatmap in the second tile, and a stacked plot across the bottom two tiles.

load patientstbl = table(Diastolic,Smoker,Systolic,Height,Weight,SelfAssessedHealthStatus);tiledlayout(2,2)% Scatter plotnexttilescatter(tbl.Height,tbl.Weight)% Heatmapnexttileheatmap(tbl,'Smoker','SelfAssessedHealthStatus','Title','Smoker''s Health');% Stacked plotnexttile([1 2])stackedplot(tbl,{'Systolic','Diastolic'});

Call nexttile, and specify the tile number as 1 to make the axes in that tile the current axes. Replace the contents of that tile with a scatter histogram.

nexttile(1)scatterhistogram(tbl,'Height','Weight');

When you want to share a colorbar or legend between two or more plots, you can place it in a separate tile.

Create filled contour plots of the peaks and membrane data sets in a tiled chart layout.

Z1 = peaks;Z2 = membrane;tiledlayout(2,1);nexttilecontourf(Z1)nexttilecontourf(Z2)

Add a colorbar, and move it to the east tile.

cb = colorbar;cb.Layout.Tile = 'east';

Create a panel in a figure. Then create a tiled chart layout t in the panel by specifying the panel object as the first argument to the tiledlayout function. By default, nexttile looks for the layout in the figure. However the layout is in a panel instead of a figure, so you must specify t as an input argument when you call nexttile.

p = uipanel('Position',[.1 .2 .8 .6]);t = tiledlayout(p,2,1);% Tile 1nexttile(t)stem(1:13)% Tile 2nexttile(t)bar([10 22 31 43 52])

Occasionally, you might need to create the axes by calling one of the axes functions (axes, polaraxes, or geoaxes). When you create the axes with one of these functions, specify the parent argument as the tiled chart layout. Then position the axes by setting the Layout property on the axes.

Create a tiled chart layout t and specify the 'flow' tile arrangement. Display a plot in each of the first three tiles.

t = tiledlayout('flow');nexttileplot(rand(1,10));nexttileplot(rand(1,10));nexttileplot(rand(1,10));

Create a geographic axes object gax by calling the geoaxes function and specify t as the parent argument. By default, the axes goes into the first tile, so move it to the fourth tile by setting gax.Layout.Tile to 4. Span the axes across a 2-by-3 region of tiles by setting gax.Layout.TileSpan to [2 3].

gax = geoaxes(t);gax.Layout.Tile = 4;gax.Layout.TileSpan = [2 3];

Call the geoplot function. Then configure the map center and zoom level for the axes.

geoplot(gax,[47.62 61.20],[-122.33 -149.90],'g-*')gax.MapCenter = [47.62 -122.33];gax.ZoomLevel = 2;