Change text height in NNtool

Dear member

I am using NNtool in Matlab. When I printed the figure as attached file, the text height (validation, training..etc) is default of 12. I try to use this code to change the text height:

set(findall(gcf,'-property','FontSize'),'FontSize',20). However, it does not work for this cas.

How to change the text height by using code instead of making manually in UI.

Thank you so much !

Answer 1

[Mehmed Saad]

I have this figure

Now i want to change the title fontsize of all the subplots

a=findall(gcf,'-property','FontSize','type','axes');
set([a.Title],'FontSize',15)

[Tran Hoa]

Thank you for your help. I tried but it does not work

error" No appropriate method, property, or field 'Title' for class

'matlab.graphics.GraphicsPlaceholder'."

[Mehmed Saad]

attach the figure please

[Tran Hoa]

It doesnt have any figure

This is my code.

filename = 'Case1_beam_15elements.xlsx';

sheetname1 = 'Sheet1';

sheetname2 = 'Sheet2';

input = xlsread(filename,sheetname1,'A1:Z40000'); %call datas from sheetname1

target = xlsread(filename,sheetname2,'A1:Z40000'); %call datas from sheetname2

inputs=input';

targets=target';

x=inputs;

t = targets;

trainFcn = 'trainscg'; % Levenberg-Marquardt backpropagation.

% Create a Fitting Network

hiddenLayerSize = 10;

net = fitnet(hiddenLayerSize,trainFcn);

% Setup Division of Data for Training, Validation, Testing

net.divideParam.trainRatio = 70/100;

net.divideParam.valRatio = 15/100;

net.divideParam.testRatio = 15/100;

[net,tr] = train(net,x,t);

y = net(x);

e = gsubtract(t,y);

performance = perform(net,t,y)

Test_ouputs1=net(x);

Test_ouputs1 = [Test_ouputs1

targets];

And I add your instruction

a=findall(gcf,'-property','FontSize','type','axes');

set([a.Title],'FontSize',15)

Many thanks

[Mehmed Saad]

Plot regression before that

nntraintool('plot','plotregression')

Now execute the command

a=findall(gcf,'-property','FontSize','type','axes');
set([a.Title],'FontSize',15)

[Tran Hoa]

It works well now

Thank you so much !