41 lines
1.5 KiB
Text
41 lines
1.5 KiB
Text
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% This use of ' is for transpose:
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mat2x2 = [1 2; 3 4]'; % transpose of a matrix
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cell2x2 = {1 2; 3 4}'; % transpose of a cell
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v=mat2x2'; % transpose of a variable
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v2 = (v')'; % two transpose operations
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foo = 1.'; % transpose of scalar 1.
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% Nonconjugate transpose uses .'
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mat2x2 = [1 2; 3 4].'; % of a matrix
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cell2x2 = {1 2; 3 4}.'; % of a cell
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v=mat2x2.'; % of a variable
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v2 = (v.').'; % two operations
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foo = 1..'; % of scalar 1.
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bar = v.''.'.''; % mix of transpose operations
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% single quote strings:
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sq1 = 'a single quote string';
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sq2 = ...
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' abcd '; % single quote string starting at column 1
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sq3 = ['a','bc']; % array of single quote strings
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sq4 = {'a','bc'}; % cell of single quote strings
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% double quote strings
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dq1 = "a double string";
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dq2 = ...
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" abcd "; % double quote string starting at column 1
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dq3 = ["a","bc"]; % array of double quote strings
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% Mixture of strings and transpose
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c2 = {'a','bc'}'; % transpose of a cell of strings
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s = ['a','bc']'; % you can transpose vectors of strings (they are really 'char' arrays)
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s = s'; % and transpose back
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% (s')' is a double transpose of a string
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x = [(s')', ' xyz ', 'a single quote in a string'', escape \', two quotes in a string'''''];
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s2 = "abc\"def""ghi"; % newer versions of MATLAB support double quoted strings
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s3 = (["abc", "defg"]')'; % transpose a vectors of quoted string twice
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s4 = "abc"!; % transpose a quoted string
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b = true' + false'; % boolean constants
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