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Diffstat (limited to 'hacks/glx/unknownpleasures.man')
| -rw-r--r-- | hacks/glx/unknownpleasures.man | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hacks/glx/unknownpleasures.man b/hacks/glx/unknownpleasures.man index 2eab727..405d78f 100644 --- a/hacks/glx/unknownpleasures.man +++ b/hacks/glx/unknownpleasures.man @@ -13,6 +13,7 @@ unknownpleasures - a waterfall graph of the signal from pulsar PSR B1919+21. [\-resolution \fInumber\fP] [\-amplitude \fInumber\fP] [\-noise \fInumber\fP] +[\-mask \fIfile\fP] [\-no-ortho] [\-buzz] [\-wireframe] @@ -55,6 +56,11 @@ Height of the waves, 0 - 1.0. Default: 0.13. .B \-noise \fInumber\fP How noisy the signal is. 2 for twice as noisy, 0.5 for half as noisy. .TP 8 +.B \-mask \fIfile\fP +Use the given image file as a clipping mask against the data. +A high contrast image of around 256x256 works best. +Signal peaks appear in the dark areas. +.TP 8 .B \-ortho | \-no-ortho Whether to use an orthographic projection. .TP 8 |