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First, a very fast run through of what the plug-in does. This version is definitely not ready for mainstream use, but it may be more stable than the last one. Contact me for a review copy.
The main features of this release:
- dynamically-generated, interactive plots of life-time distributions of duration of network and cluster states.
- basic histograms of cluster and network sizes.
- inter-cluster and network graph of correlation-based measures of topology.
- for some network measures, inter-node correlation data is displayed as a (histogram of) functions of link types.
- for some network measures, inter-node clustering coefficient data is displayed as a (histogram of) functions of link types.
- a network construction wizard, a simple set of tools to construct arbitrary networks with specified properties.
This version does not support source code download.
The "XDummy" plug-in, as well as all standalone files that are part of the plugin, can be downloaded from the following link.
The design, underlying algorithms, and data for the interactive plots of the "XDummy" plug-in have been presented in:
"A maximum entropy model for understanding neuronal network dynamics",
Arne T. Konrad, PhD Dissertation, New York University,
Bronx, NY, USA, May 16, 2007.
A simplified representation of these algorithms, "XDummy", can be downloaded from:
Other functionalities of this version include:
- a drop-down menu for choosing statistical tests to be performed on data sets.
- a mechanism to change the number of clusters for the KL-divergence calculation in the Dimensional Reduction Coefficient.
- code to evaluate the G(s) of the neuronal networks.
- a mechanism to compute G(s) of the frequency-domain networks.
- code to find values of s for which the activity-frequency decoder succeeds.
- a mechanism to compute the maximum number of clusters (kMax) that can be extracted from the given data set.
Other design, coding, and documentation information for the " ac619d1d87
Related links: