Number of decimal places for Matrix Entry
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I want to increase the number of decimal places a figure can accurately be shown in an entry of a Matrix, using fprintf it shows all entries up to 4dp but how can I increase the d.p?
Thanks
Joe
Accepted Answer
Walter Roberson
on 16 Jan 2014
What is a "Matrix" for this purpose?
What format are you using with fprintf() ?
fprintf('%.999g\n', pi)
2 Comments
Walter Roberson
on 17 Jan 2014
>> fprintf('%10.7f\n', pi)
3.1415927
Is what you are doing like
A = fprintf('%10.7f', pi);
If it is then what is being stored in A is the number of elements output, not the string. If you want the string use sprintf
A = sprintf('%10.7f', pi);
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