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ActiveGEM contains a set of perl/Tk graphical interfaces for the GEMPAK meteorological diagnostics and plotting package. These research-oriented interfaces provide easy access to low-level GEMPAK functions and allow for the maximum possible flexibility.
Evoker is a graphical tool for plotting genotype intensity data in order to assess quality of genotype calls. It implements a compact, binary format which allows rapid access to data, even with hundreds of thousands of observations.
PLEASE NOTE: This source repository is no longer active. See the github link above for the latest version.
PERL Plot : Plotting program for DSP and Communications. Includes multi-column, scatter,bar,pole-zero,eye diagrams, log-log, polar , polar db and other plot types.
Interactive Perl environment for data analysis. It consists of several integrated tools such as a Plotting tool, Interactive Shell, and more. Written entirely in Perl using Tk.