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cgwtools (version 3.3)

Miscellaneous Tools

Description

Functions for performing quick observations or evaluations of data, including a variety of ways to list objects by size, class, etc. The functions 'seqle' and 'reverse.seqle' mimic the base 'rle' but can search for linear sequences. The function 'splatnd' allows the user to generate zero-argument commands without the need for 'makeActiveBinding' . Functions provided to convert from any base to any other base, and to find the n-th greatest max or n-th least min. In addition, functions which mimic Unix shell commands, including 'head', 'tail' ,'pushd' ,and 'popd'.

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Version

Install

install.packages('cgwtools')

Monthly Downloads

305

Version

3.3

License

LGPL-3

Maintainer

Carl Witthoft

Last Published

January 6th, 2021

Functions in cgwtools (3.3)

List all objects of the specified type.

List all objects in an .Rdata file.

List the sizes of all selected objects.

Inverse of seqle

Q&D function to list all objects with the specified class attribute .

Function to find intersection point between two line segments (NOT lines).

Extends rle to find and encode linear sequences.

Returns the current directory stack that pushd and popd manipulate

Functions which mimic max.col to find for minimum or maximum of rows or columns.

Calculate and display basic statistics for an object.

Function to find intersection points of two polygons.

Returns a small sample of the specified data set.

Performs equivalent of bash command with same name

Functions to find the n-th maximum or minimum of a vector or array.

Calculates the kurtosis of the input data set.

Calculates the skew of a dataset.

Performs equivalent of bash command with same name

Execute simple zero-argument functions

Add some objects to an existing .Rdata - type file.

Wrapper function around dir() which returns only directories found in the specified location(s).

Function to locate patterns ( sequences of strings or numerical values) in data vectors.

cgwtools-package

A collection of tools that the author finds handy

Function to convert any base to any other base (up to 36).

Do "fuzzy" equality and return a logical vector.

Function calculate the cumulative result of any function along an input vector.

Create histogram bins for each unique value in a sample.

Function to return dimensions of arguments, or lengths if dim==NULL.

Interactive application of selected function a list of objects.