caTools v1.17.1


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Tools: moving window statistics, GIF, Base64, ROC AUC, etc.

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.

Functions in caTools

Name Description
combs All Combinations of k Elements from Vector v
LogitBoost LogitBoost Classification Algorithm
trapz Trapezoid Rule Numerical Integration
EndRule internal function
sample.split Split Data into Test and Train Set
read.ENVI & write.ENVI Read and Write Binary Data in ENVI Format
base64encode & base64decode Convert R vectors to/from the Base64 format
colAUC Column-wise Area Under ROC Curve (AUC)
caTools-package Tools: moving window statistics, GIF, Base64, ROC AUC, etc.
predict.LogitBoost Prediction Based on LogitBoost Classification Algorithm
runmean Mean of a Moving Window
read.gif & write.gif Read and Write Images in GIF format
runquantile Quantile of Moving Window
runsd Standard Deviation of Moving Windows
sumexact, cumsumexact Basic Sum Operations without Round-off Errors
runmin & runmax Minimum and Maximum of Moving Windows
runmad Median Absolute Deviation of Moving Windows
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Last month downloads


Type Package
Date 2014-04-21
License GPL-3
Packaged 2014-09-09 21:05:06 UTC; ripley
NeedsCompilation yes
Repository CRAN
Date/Publication 2014-09-10 16:22:53

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