Wed, 05 Aug 2009 15:04:55 +0100
Fixed printing so uncompressed mode is no longer used; now sends an uncompressed Packbits stream instead.
Added SetOption and GetOption, so can now turn autocut and mirror on and off. Defaults to both off after init.
| philpem@5 | 1 | \form#0:$ v = 1/N \sum\limits_{k=1}^{N} (x_k - \bar x)^2 = 1/N \left( \sum\limits_{k=1}^N x_k^2 - \left( \sum\limits_{k=1}^N x_k \right)^2 / N \right) $ |
| philpem@5 | 2 | \form#1:$ \bar x = 1/N \sum\limits_{k=1}^N x_k $ |
| philpem@5 | 3 | \form#2:$ v = \frac{1}{N-1} \sum\limits_{k=1}^{N} (x_k - \bar x)^2 $ |