MATLAB Programming Fundamentals - MathWorks

Valid Syntax Invalid Syntax

v = [1.4 2.7 3.1];

sprintf('%.4f %.4f %.4f',v)

ans =

'1.4000 2.7000 3.1000'

v = [1.4 2.7 3.1];

sprintf('%3$.4f %1$.4f %2$.4f',v)

ans =

1×0 empty char array

See Also

compose | fprintf | num2str | sprintf

Related Examples

• “Convert from Character Arrays to Numeric Values” on page 6-63


• “Convert from Numeric Values to Character Array” on page 6-61

6 Characters and Strings