How to plot 4 Tiled plots with 2 x axis and 2 y axis in one figure
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I want to plot 4 tiled diagrams in one figure. I already use tiledlayout to creat a secon x axis. The first diagram is correct, but when I try to plot the second diagram next to the first (using tiled layout again) only an empty diagram appears and the data from the second diagram are plottet in the first diagram.
How can i plot 4 of those diagramms like the first in one figure?
% Al2O3 für alle EF
% EF 4 mm
tmp = readtable('project.xlsx', 'Sheet', '4');
x1= table2array(tmp(:,12));
y1= table2array(tmp(:,2));
x2= table2array(tmp(:,25))
y2= table2array(tmp(:,15));
y3= table2array(tmp(:,3));
y4= table2array(tmp(:,16));
figure()
t = tiledlayout(2,3);
t1=tiledlayout(t,1,1)
ax1 = axes(t);
plot(ax1,x1,y1,'or')
ax1.XColor = 'r';
ax1.YColor = 'r';
set ( gca,'XLim', [0, 4])
xlabel('Thickness [mm]')
ylabel('w/w [%]')
ax2 = axes(t);
plot(ax2,x2,y2,'ok')
ax2.XAxisLocation = 'top';
ax2.YAxisLocation = 'right';
ax2.Color = 'none';
ax1.Box = 'off';
ax2.Box = 'off';
set ( gca,'XLim', [0, 4], 'XDir', 'reverse' )
set ( gca,'YLim', [0, 0.525])
xlabel('Thickness [mm]')
ylabel('w/w[%]')
nexttile;
t2=tiledlayout(t,1,1)
ax1 = axes(t);
plot(ax1,x1,y2,'or')
ax1.XColor = 'r';
ax1.YColor = 'r';
set ( gca,'XLim', [0, 4])
xlabel('Thickness [mm]')
ylabel('w/w [%]')
ax2 = axes(t);
plot(ax2,x2,y3,'ok')
ax2.XAxisLocation = 'top';
ax2.YAxisLocation = 'right';
ax2.Color = 'none';
ax1.Box = 'off';
ax2.Box = 'off';
set ( gca,'XLim', [0, 4], 'XDir', 'reverse' ) % Hier muss hintere Zahl mit Glas-Dicke (Nenndicke) übereinstimmen
xlabel('Thickness [mm])')
ylabel('w/w [%]')
Réponse acceptée
Do NOT call TILEDLAYOUT multiple times.
Only call TILEDLAYOUT once. After that you call NEXTTILE for each plot.
"I want to plot 4 tiled diagrams in one figure."
Your code specifies two rows and three columns, which thus makes space for six plots:
t = tiledlayout(2,3);
whereas if you really want four plots then you should specify two rows and two columns:
tiledlayout(2,2); % call only ONCE!
[X,Y,Z] = peaks(20);
% Tile 1
nexttile
surf(X,Y,Z)
% Tile 2
nexttile
contour(X,Y,Z)
% Tile 3
nexttile
imagesc(Z)
% Tile 4
nexttile
plot3(X,Y,Z)
11 commentaires
Luisa
le 21 Nov 2024
Tidying up that workbook would make importing the data simpler and more reliable, e.g.:
- fill out the table starting from cell A1,
- no empty columns,
- no duplicate header names.
T = readtable('project.xlsx', 'Sheet','4', 'Range','L2:P18')
tiledlayout(2,2); % call only ONCE!
nexttile
plot(T.Thickness, T.w_w)
nexttile
plot(T.Thickness, T.w_w_1)
nexttile
plot(T.w_w, T.w_w_1)
Luisa
le 21 Nov 2024
Note the lower case with CONC_A_SIDE1, consistent naming would make data easier to work with.
T = readtable('project.xlsx')
tiledlayout('flow') % call only ONCE!
nexttile
plot(T.Thickness1,T.conc_A_side1, T.Thickness2,T.Conc_A_Side2)
nexttile
plot(T.Thickness1,T.Conc_B_Side1, T.Thickness2,T.Conc_B_Side2)
lgh = legend({'Side 1','Side 2'});
lgh.Layout.Tile = 'east';
Luisa
le 21 Nov 2024
Luisa
le 21 Nov 2024
tbl = readtable('project.xlsx')
tlh = tiledlayout(2,1); % call only ONCE!
ax1 = nexttile(tlh);
ax2 = axes(tlh);
ax2.Layout.Tile = 1;
plot(ax1, tbl.Thickness1,tbl.conc_A_side1, '-r')
plot(ax2, tbl.Thickness2,tbl.Conc_A_Side2, '-k')
ax2.Color = 'none';
ax2.XDir = 'reverse';
ax2.XAxisLocation = 'top';
ax2.YAxisLocation = 'right';
ax1.Box = 'off';
ax2.Box = 'off';
ax1.XColor = 'r';
ax1.YColor = 'r';
ax1 = nexttile(tlh);
ax2 = axes(tlh);
ax2.Layout.Tile = 2;
plot(ax1, tbl.Thickness1,tbl.Conc_B_Side1, '-r')
plot(ax2, tbl.Thickness2,tbl.Conc_B_Side2, '-k')
ax2.Color = 'none';
ax2.XDir = 'reverse';
ax2.XAxisLocation = 'top';
ax2.YAxisLocation = 'right';
ax1.Box = 'off';
ax2.Box = 'off';
ax1.XColor = 'r';
ax1.YColor = 'r';
Note that the horizontal alignment between the X-axes is arbitrary and has no significance. Set the axes X-limits if you want this to alignment to correspond to some physical parameters/limits.
You can also fiddle around with showing the Y-axes, e.g. show only one Y-axes on the left. For that to make sense you would also need to set the axes Y-limits.
Luisa
le 21 Nov 2024
Luisa
le 25 Nov 2024
Plus de réponses (1)
I believe that you are trying to to plot 4 tiled diagram in a single figure using ‘tiledlayout’ function, where you are getting empty diagrams apart from the first plot. Moreover, the second plot’s data is being overlapped with the first one.
In the given script, the specified dimensions of ‘tiledlayout’ function have been set to (2,3) which indicates axes for 6 plots, instead of required 4 plots on a single figure.
Instead, you can try using any any (m, n) dimensions with product as 4, as shown below:
tiledlayout(2,2);
Instead of repeatedly calling ‘tiledlayout’ function to access the axes property of each tile, you can use ‘nexttile(i)’ function to perform the same operation for the i(th) tile.
ax1 = nexttile(1)
Moreover, the axes object of tiles 1 and 2 are being used to modify axes properties like styling and data, for other tiles (3 and 4). This leads to overlapping of plot data and its markers, in the same tile. Instead, you can use the ‘nexttile’ function for each numbered tile to access only their corresponding properties.
Here's how you can structure your code for a better plotting behaviour:
% Al2O3 für alle EF
% EF 4 mm
tmp = readtable('project.xlsx', 'Sheet', '4');
x1= table2array(tmp(:,12));
y1= table2array(tmp(:,2));
x2= table2array(tmp(:,25))
y2= table2array(tmp(:,15));
y3= table2array(tmp(:,3));
y4= table2array(tmp(:,16));
figure()
tiledlayout(2,2);
ax1 = nexttile(1);
plot(ax1,x1,y1,'or')
ax1.XColor = 'r';
ax1.YColor = 'r';
set ( gca,'XLim', [0, 4])
xlabel('Thickness [mm]')
ylabel('w/w [%]')
ax2 = nexttile(2);
plot(ax2,x2,y2,'ok')
ax2.XAxisLocation = 'top';
ax2.YAxisLocation = 'right';
ax2.Color = 'none';
ax2.Box = 'off';
ax2.Box = 'off';
set ( gca,'XLim', [0, 4], 'XDir', 'reverse' )
set ( gca,'YLim', [0, 0.525])
xlabel('Thickness [mm]')
ylabel('w/w[%]')
ax3 = nexttile(3);
plot(ax3,x1,y2,'or')
ax3.XColor = 'r';
ax3.YColor = 'r';
set ( gca,'XLim', [0, 4])
xlabel('Thickness [mm]')
ylabel('w/w [%]')
nexttile
ax4 = nexttile(4);
plot(ax4,x2,y3,'ok')
ax4.XAxisLocation = 'top';
ax4.YAxisLocation = 'right';
ax4.Color = 'none';
ax4.Box = 'off';
ax4.Box = 'off';
set (gca,'XLim', [0, 4], 'XDir', 'reverse') % Hier muss hintere Zahl mit Glas-Dicke (Nenndicke) übereinstimmen
xlabel('Thickness [mm])')
ylabel('w/w [%]')
To know more about the usage of ‘tiledlayout’ function, you can refer to the following documentation link:
Cheers!
1 commentaire
Luisa
le 21 Nov 2024
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