Mercurial > repos > public > sbplib

annotate +util/replace_string.m @ 1247:92c079cf5fbf feature/dirac_discr

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Merge in default
author Jonatan Werpers <jonatan@werpers.com>
date Wed, 20 Nov 2019 21:05:37 +0100
parents 48b6fb693025
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
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1 % Replaces string old on the console with new.
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
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2 % new may be a format string like the one accepted by fprintf
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
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3 % old has to be the last string printed.
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
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4 function s = replace_string(old,new,varargin)
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
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5 reverseStr = repmat(sprintf('\b'), 1, length(old));
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
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6 blankStr = repmat(sprintf(' ') , 1, length(old));
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
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7 fprintf([reverseStr,blankStr,reverseStr, new],varargin{:});
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
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8 s = sprintf(new, varargin{:});
48b6fb693025 Initial commit.
Jonatan Werpers <jonatan@werpers.com>
parents:
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9 end