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## sinc & compiled octave

**From**: |
Ted Harding |

**Subject**: |
sinc & compiled octave |

**Date**: |
Wed, 11 May 1994 18:09:15 +0100 (BST) |

1. John Utz's query about sinc(x) = sin(x)/x:
sin(-0.01:.001:.01)./(-0.1:.001:.01)
attempts to divide by zero in mid-range. A special definition for x=0
is needed, e.g.
sin([ -0.01:.001:-.001 pi/2 .001:.001:.01 ]) ...
./([ -0.01:.001:-.001 1 .001:.001:.01 ])
2. Can anyone say where a _compiled_ version of OCTAVE-1.0 for Linux
on i386 can be obtained by ftp? I haven't enough disk space to compile,
but could easily install the binary.
Ted Harding address@hidden

**sinc & compiled octave**,
*Ted Harding* **<=**