Displaying different digits in matrix.

Current code :

clc
clear

theta=[50 60 70 80];
thetarad=theta*pi/180;
v=[10 12 14 16 18 20];
h=((v.^2)'*(sin(thetarad)).^2)/(2*9.81);
h1=round(h,1);
tab=[[0,theta];v',h1];
disp(tab)

Disarable result:

Answer 1

[Kristoffer Knudsen]

You might have some luck with the format command, depending on your needs.

You can put your numbers in a table, allowing you to format the headers (frozen as strings) apart from the data (formatted according to context):

format short % Five digits  
t = array2table(h1, 'VariableNames', string(theta), 'RowNames', string(v))

However, to my knowledge, Matlab does not allow user-specified formats for disp. If you have specific needs (such as 'exactly a single number following the decimal point'), you'll have to format the strings yourself.

Creating an array of formatted strings can be done like so:

% Create an array of strings; each string a number formatted appropriately. 
s = arrayfun(@(h) sprintf("%0.1f", h), h1)
tab = [string([0, theta]); ...
       string(v'), s]