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sfsmisc (version 1.0-2)
Utilities from Seminar fuer Statistik ETH Zurich
Description
Useful utilities ['goodies'] from Seminar fuer Statistik ETH Zurich, many ported from S-plus times.
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Install
install.packages('sfsmisc')
Monthly Downloads
23,814
Version
1.0-2
License
GPL (>= 2)
Maintainer
Martin Maechler
Last Published
May 5th, 2008
Functions in sfsmisc (1.0-2)
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diagX
The ``Other'' Diagonal Matrix
lseq
Generate Sequences, Equidistant on Log Scale
inv.seq
Inverse seq() -- Short Expression for Index Vector
KSd
Approximate Critical Values for Kolmogorov-Smirnov's D
ellipsePoints
Compute Radially Equispaced Points on Ellipse
iterate.lin.recursion
Generate Sequence Iterating a Linear Recursion
p.scales
Conversion between plotting scales: usr, cm, symbol
signi
Rounding to Significant Digits
paste.vec
Utility for 'Showing' S vectors
cum.Vert.funkt
Kumulative Verteilung Aufzeichnen
str_data
Overview on All Datasets in an R Package
empty.dimnames
Empty Dimnames of an Array.
mult.fig
Plot Setup for MULTiple FIGures, incl. Main Title
p.dnorm
Plot Parametric Density Functions
f.robftest
Robust F-Test: Wald test for multiple coefficients of rlm() Object.
bl.string
Blank String
u.date
Return Date[-Time] String in `European' Format
p.profileTraces
Plot a profile.nls Object With Profile Traces
col01scale
Matrix Scaling Utilities
axTexpr
Axis Ticks Expressions in Nice 10 ** k Form
u.sys
`Portable' System function (R / S-plus)
digitsBase
Digit/Bit Representation of Integers in any Base
hist.bxp
Plot a Histogram and a Boxplot
p.ts
plot.ts with multi-plots and Auto-Title -- on 1 page
integrate.xy
Cheap Numerical Integration through Data points.
roundfixS
Round to Integer Keeping the Sum Fixed
tkdensity
GUI Density Estimation using Tcl/Tk
AsciiToInt
Character to and from Integer Codes Conversion
D2ss
Numerical Derivatives of (x,y) Data (via Smoothing Splines)
u.datumdecode
Convert ``Numeric'' Dates
n.code
Convert "Round" Integers to Short Strings and Back
mpl
Simple Matrix Plots
compresid2way
Plot Components + Residuals for Two Factors
p.res.2x
Stahel's Residual Plot against 2 X's
errbar
Scatter Plot with Error Bars
p.hboxp
Add a Horizontal Boxplot to the Current Plot
eaxis
Extended / Engineering Axis for Graphics
n.plot
Name Plot: Names or Numbers instead of Points in Plot
pmax.sa
Parallel Maxima / Minima (Scalar, Array)
last
Get Last Elements of a Vector
pretty10exp
Nice 10 ** k Label Expressions
TA.plot
Tukey-Anscombe Plot (Residual vs. Fitted) of a Linear Model
hatMat
Hat Matrix of a Smoother
ecdf.ksCI
Plot the Empirical Distribution Function Together With 95% Confidence Curves.
tapplySimpl
More simplification in tapply() result
nr.sign.chg
Number of Sign Changes in Sequence
potatoes
Fisher's Potato Crop Data
linesHyperb.lm
Plot Confidence or Prediction Hyperbolas around a Regression Line
nearcor
Find the Nearest Proper Correlation Matrix
xy.unique.x
Uniqify (X,Y) Values using Weights
QUnif
Quasi Randum Numbers via Halton Sequences
u.Datumvonheute
Datum und Uhrzeit (auf deutsch)
Deprecated
Deprecated 'sfsmisc' Functions
mat2tex
Produce LaTeX commands to print a matrix
diagDA
Diagonal Discriminant Analysis
rrange
Robust Range using Boxplot `Quartiles'
Sys.ps
Return Process Status (unix ps) Information
u.boxplot.x
Utility Returning x-Coordinates of Boxplot
D1D2
Numerical Derivatives of (x,y) Data via Smoothing Splines
xy.grid
Produce regular grid matrix.
boxplot.matrix
Draw a Boxplot for each Column (Row) of a Matrix
printTable2
Berechne und Drucke Randtotale etc f�r 2-weg Kontingenz Tafeln
seqXtend
Sequence Covering the Range of X, including X
p.tachoPlot
Draw Symbol on a Plot
ps.end
Close PostScript or Acrobat Graphics Device opened by 'ps.do' / 'pdf.do'
ps.latex
PostScript/PDF Preview Device with Optional `LaTeX' Touch
unif
Nice Uniform Points in Interval
prt.DEBUG
Utility Printing in DEBUG mode
p.res.2fact
Plot Numeric (e.g. Residuals) vs 2 Factors Using Boxplots
u.assign0
`Portable' assign / get functions (R / S-plus) for `frame 0'
vcat
Paste Utilities -- Concatenate Strings
plotDS
Plot Data and Smoother / Fitted Values
factorize
Prime Factorization of Integers
polyn.eval
Evaluate Polynomials
rot2
Rotate Planar Points by Angle
wrapFormula
Enhance Formula by Wrapping each Term, e.g., by "s(.)"
u.log
(Anti)Symmetric Log High-Transform
posdefify
Find a Close Positive Definite Matrix
primes
Find all Primes Less Than n
capture.and.write
Capture output and Write / Print First and Last Parts
p.arrows
Prettified Arrows Plots
p.datum
Plot `Datum' (deutsch!) unten rechts
Sys.cpuinfo
Provide Information about the Linux Hardware (CPU, Memory, etc)
plotStep
Plot a Step Function
uniqueL
A Reversable Version of unique()
quadrant
Give the Quadrant Number of Planar Points
Duplicated
Counting-Generalization of duplicated()
repChar
Make Simple String from Repeating a Character, e.g. Blank String
sourceAttach
Source and Attach an R source file
histBxp
Plot a Histogram and a Boxplot
cairoSwd
Cairo PDF Graphics Device useful for Sweave
is.whole
Test Whether a Vector or Array Consists of Whole Numbers
missingCh
Has a Formal Argument been Set or is it Missing?
rotn
Generalized Rot13 Character Translation (Rotation)
toLatex.numeric
LaTeX or Sweave friendly Formatting of Numbers
loessDemo
Graphical Interactive Demo of loess()
sessionInfoX
Extended Information About the Current R Session
read.org.table
Read.table for an Emacs Org Table