Changed multiple to no longer depend on the
scales package since its behavior changed. Added
load_packages() so that people can load multiple packages
with one line of code.
Using autoplot() to plot acf objects.
Complete unit test coverage. Added point size option in
plot.kmeans(). Added function for computing a single time
difference with an informative message.
Added support for sparce matrices in build.x()
Adjusted build.x() so that it works appropriately when
only one categorical variable is specified. Added tests for building
matrices. Changed code to accomodate new changes in
dplyr.
Added function, uniqueBidirection() to return unique
rows of a data.frame regardless of their order. Fixed test
failures due to new version of testthat.
Explicitly calling functions from grid and
scales rather than importing the entire packages. The
function subVector() now returns the original text
x if toSub is not supplied.
New function for checking the class of each column in a data.frame. New functions for simple imputation of missing data. New functions for check the case of strings. New function to add a new class to an object in addition to existing classes. New functions for mapping polar coordinates to cartesian and back. New functions for mapping matrix index to position and position to index. New functions for regex substitution of multiple items.
Added functionality to build.x() to control contrasts.
Fixed bug in build.x() where it never returned the
intercept.
Scale formatters for ggplot2. Functions to build x and y matrices
based on a formula. Function to ensure data in build.x()
and build.y() is not a matrix or array. Function to check
interval membership.
Updated to reflect ggplot2_0.9.2 changes.
New function to flip 0’s to 1’s and 1’s to 0’s. New function to shift columns up or down in a data.frame. New function to knit Rnw files to TeX only if the TeX doesn’t exist or is older than the Rnw. New functions for plotting the results of a kmeans fit. New functions for plotting ts and acf objects.
New function for building formulas from vectors of characters.
Added function for comparing two lists element by element.
FitKMeans uses match.arg for determing algorithmchoice. The loop in FitKMeans now fits each partitioning once and reuses it rather than calculating twice.
Fixed corner so that it handles showing the bottom of data correctly.
First Build. A collection of handy functions. subOut, subSpecials, MapToInterval, corner, FitKMeans, PlotHartigan.