how to remove trailing zeros after rounding a matrix?

I need to round a matrix to two decimal places but I want to get rid of those trailing zeros after the decimal point. Even I want to use that matrix for plotting also? How to do it?

Answer 1

[Stephan]

format short
A = 1.23

A = 1.2300

format shortG
A = 1.23

A = 
         1.23

[Deepthi B]

Sir, again in the workspace it's showing a as 1.2300. I want a to be 1.23 in the wrokspace also

[Stephan]

There is no way to show it in workspace the way you want. Then you would have to use some dirty tricks such as save it as char or sym - but is it worth this only because of the trailing zeros?

[Deepthi B]

Sir, I need to plot like this, because of this trailing zeros I am getting 1.00. I want it to be 1.

[Stephan]

Can you provide the code?

[Deepthi B]

x =1:1:12;

y = gcmmodels;

subplot(2,2,1)

heat(round(clusteringcoefficientfive,2), x, y,'%0.2f','FontSize', 11,'TickAngle', 0,'ShowAllTicks', true, 'TickFontSize', 10,'GridLines', ':');

subplot(2,2,2)

heat(round(clusteringcoefficientsix,2), x, y,'%0.2f','FontSize', 11,'TickAngle', 0,'ShowAllTicks', true, 'TickFontSize', 10,'GridLines', ':');