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## Re: programing how many digits.

**From**: |
Andy Buckle |

**Subject**: |
Re: programing how many digits. |

**Date**: |
Fri, 10 Sep 2010 06:24:24 +0100 |

On Fri, Sep 10, 2010 at 4:42 AM, insipido <address@hidden> wrote:
>* how can I define how many digits in my results i wanta, like 2+2 =*
>* 4.0000 or 2+2 = 4.0 what is the instruction to do this in octave*
>
>* thanks*
>
>* vic.*
As well as setting format long, if you want to see a few numbers with
a different number of decimal places you can do this sort of thing.
printf("%.10f\n",1/3)
--
/* andy buckle */