creating multi-line title with variable values

doy=100;  %double
igs=abcd; %string
title({'ERROR (m)';'doy:';'igs:'})

How can I write "doy" variable (100) and "igs" variable (abcd) right near the 'doy:' and 'igs:' on the title?

Answer 1

[Stephen23]

You can also make a multiline title by constructing a string with newline charcters. This is trivial to construct using sprintf and the arguments:

txt = sprintf('ERROR (m)\ndoy: %d\nigs: %s',doy,igs)
title(txt)

Or, if you really wish to use a cell array:

 C = {'ERROR (m)',sprintf('doy: %d',doy),['igs: ',igs]};
 title(C)