Deviation

I was trying out modifications of the LMS algorithm so that it will converge faster and the mean square error will also be smaller. Getting to one of the drawbacks of LMS, that it has only one controllable parameter "mu", the selection of whose value will be the most critical from design point of... Platforms: Matlab

The Levenberg-Marquardt Fitting of Nuclear Decay Model demonstrates how EJS can be used to fit experimental data. In this simulation, nuclear decay data are used to provide a simple example, but this same process can be applied to any type of data. The sum of squared deviations is minimized but... Platforms: Mac

Calculates derivative log ratio spread for copy number log ratio data per chromosome and overall. This is the standard deviation of the differences between adjacent points divided by the square root of 2. Missing values are skipped. Assumes: * Samples are rows of the spreadsheet * A marker... Platforms: Mac

Recent studies describe that the level of gene expression between species is positively correlated with the time that has passed since the species split from a common ancestor (Ranz et al., 2006). Moreover, Khaitovich et al. (2004) found a linear relationship between divergence time and... Platforms: Mac

Snow Kitten aims to be a smooth and gentle icon set, taking inspiration from Mac OS X, without copying it. The basic folder and drive icons are by Saki (http://gnome-look.org/usermanager/search.php?username=saki) and was greatly inspired by VannillA Cream Icon Set made by djnjpendragon... Platforms: *nix

Sendtools is a collections of classes for efficiently consuming iterators into one or more data structures. Sendtools compliments the itertools module and other the excellent facilities Python offers for iteration. Sendtools is useful when: * Your source iterator is too big to fit in memory *... Platforms: *nix