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Cookbook: Difference between revisions
→Create a text table with fprintf
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If the variable Text is a cell array of strings (of length <15) with two columns and a certain number of rows, simply type for the kth row of Text | If the variable Text is a cell array of strings (of length <15) with two columns and a certain number of rows, simply type for the kth row of Text | ||
{{Code||<syntaxhighlight lang="octave" style="font-size:13px"> | |||
fprintf('%15.15s | %15.15s\n', Text{k,1}, Text{k,2}); | fprintf('%15.15s | %15.15s\n', Text{k,1}, Text{k,2}); | ||
</syntaxhighlight>}} | |||
The syntax '%<n>.<m>s' allocates '<n>' places to write chars and display the '<m>' first characters of the string to display. | The syntax '%<n>.<m>s' allocates '<n>' places to write chars and display the '<m>' first characters of the string to display. | ||
Example: | Example: | ||
{{Code|Example create a text table with fprintf|<syntaxhighlight lang="octave" style="font-size:13px"> | |||
octave:1> Text={'Hello','World'}; | octave:1> Text={'Hello','World'}; | ||
octave:2> fprintf('%15.15s | %15.15s\n', Text{1,1}, Text{1,2}) | octave:2> fprintf('%15.15s | %15.15s\n', Text{1,1}, Text{1,2}) | ||
Hello | World | Hello | World | ||
</syntaxhighlight>}} | |||
===Load comma separated values (*.csv) files=== | ===Load comma separated values (*.csv) files=== | ||