Difference between revisions of "Matlab/Octave finty"
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(New page: Niektoré zaujímavé konštrukcie a postupy '''How to find square root of 2 in 15 significant figures''' octave:1> format long octave:2> sqrt(2) ans = 1.41421356237310 Alebo iný...) |
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Revision as of 12:30, 17 February 2012
Niektoré zaujímavé konštrukcie a postupy
How to find square root of 2 in 15 significant figures
octave:1> format long octave:2> sqrt(2) ans = 1.41421356237310
Alebo iný postup
x = 1.5; x = (x + 2/x) / 2; x = (x + 2/x) / 2; x = (x + 2/x) / 2; x = (x + 2/x) / 2; fprintf('%18.15f\n', x)