view +util/replace_string.m @ 557:2a856a589510 feature/grids/laplace_refactor

Add creation of physical boundary normal derivatives
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 29 Aug 2017 12:32:57 +0200
parents 48b6fb693025
children
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% Replaces string old on the console with new.
% new may be a format string like the one accepted by fprintf
% old has to be the last string printed.
function s = replace_string(old,new,varargin)
    reverseStr = repmat(sprintf('\b'), 1, length(old));
    blankStr   = repmat(sprintf(' ') , 1, length(old));
    fprintf([reverseStr,blankStr,reverseStr, new],varargin{:});
    s = sprintf(new, varargin{:});
end