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caTools (version 1.2)

Miscellaneous tools: I/O, moving window statistics, etc.

Description

Contains several basic utility functions including: moving (rolling, running) window statistic functions, read/write for GIF and ENVI binary files, fast calculation of AUC, LogitBoost classifier, base64 encoder/decoder, round-off error free sum and cumsum, etc.

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Version

Install

install.packages('caTools')

Monthly Downloads

146,050

Version

1.2

License

The caMassClass Software License, Version 1.0 (See COPYING file or "http://ncicb.nci.nih.gov/download/camassclasslicense.jsp")

Maintainer

Jarek Tuszynski

Last Published

February 15th, 2017

Functions in caTools (1.2)

GIF

Read and Write Images in GIF format
base64

Convert R vectors to/from the Base64 format
sample.split

Split Data into Test and Train Set
sum.exact

Basic Sum Operations without Round-off Errors
predict.LogitBoost

Prediction Based on LogitBoost Classification Algorithm
ENVI

Read and write binary data in ENVI format
LogitBoost

LogitBoost Classification Algorithm
colAUC

Columnwise Area Under ROC Curve (AUC)
runfunc

Moving Window Analysis of a Vector
trapz

Trapezoid Rule Numerical Integration
bin2raw

Convert R vectors to/from the raw binary format
combs

All Combinations of k Elements from Vector v