Mathematica Effortlessly Display a Matrix of Numbers in Mathematica | Quick Solution

[iva_bg]

Hello,

does anyone have an idea how easily to display a matrix of numbers such that each entry, for example 3, is displayed (3%), without having to type it manually, i.e. a command to do it for each entry in my output matrix?

Thanks a lot!

 

[CompuChip]

Maybe something like

(* I suppose you already have a matrix mat, e.g.: *)
mat = {{1, 2, 3}, {4, 5, 6}, {7, 8,9}}; 

FormatNumber[x_] := ToString[x] <> "%"

Map[FormatNumber, mat, {2}]
% // MatrixForm

 

[iva_bg]

Thank you, this is fantastic!