nep --- Noch Ein Plotprogramm

This is nep an interactive data plot program based on BLT. Have a look at the screen shot to get an idea of what can be done with nep.

screen shot of nep

The plot as well as the axes are active areas which allow zooming, panning, scaling, and paging.

The program is available in tar'ed and gzipped format:

nep-1.0.0.tar.gz (ca. 55kB)
is a version which works with BLT-versions prior to 2.4i. To read and write binary files you need this patch.
nep-1.1.0.tar.gz (ca. 58kB)
is a version which works with BLT2.4i (and probably newer). It does not need the patch mentioned above, because 2.4i can read binary data.
nep-|VERSION|.tar.gz (ca. 66kB)
is mostly rewritten to speed up the program for large data sets. However, this version cannot handle ascii data any more. But there is an rpm available.

Older versions are also available.

Requirements

No compilation is necessary. Nep is pure Tcl, given that you have installed the BLT-extension.


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