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sfsmisc

The R package sfsmisc has finally made it into a revision control system, and the fad of the day being git & github, so be it!

sfsmisc has been on CRAN for a very long time, and containing R code that is up to 17.5 years old.

It is a collection of "goodies" as we used to call these nice utility functions. Whereas the package has been written and maintained by Martin Maechler, really there are quite a few more members of the SfS (Seminar fuer Statistik at ETH Zurich) who have authored some of the functions or contributed to them.

DESCRIPTION

Useful utilities 'goodies' from Seminar fuer Statistik ETH Zurich, quite a few related to graphics; many ported from S-plus times.

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Version

Install

install.packages('sfsmisc')

Monthly Downloads

14,507

Version

1.1-0

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

February 23rd, 2016

Functions in sfsmisc (1.1-0)

Generate Sequences, Equidistant on Log Scale

Prettified Arrows Plots

Kumulative Verteilung Aufzeichnen

Plot a Histogram and a Boxplot

Add a Horizontal Boxplot to the Current Plot

Counting-Generalization of duplicated()

Simple Matrix Plots

Get Last Elements of a Vector

Utility for 'Showing' S vectors

Read.table for an Emacs Org Table

Find a Close Positive Definite Matrix

Plot Parametric Density Functions

Plot a Step Function

Source and Attach an R source file

Convert “Numeric” Dates

Make Simple String from Repeating a Character, e.g. Blank String

Paste Utilities -- Concatenate Strings

Utility Returning x-Coordinates of Boxplot

Utility Printing in DEBUG mode

Nice Uniform Points in Interval

'Portable' assign / get functions (R / S-plus) for 'Frame 0'

Compute Radially Equispaced Points on Ellipse

Numerical Derivatives of (x,y) Data (via Smoothing Splines)

Name Plot: Names or Numbers instead of Points in Plot

Scatter Plot with Error Bars

Find all Primes Less Than n

Quasi Randum Numbers via Halton Sequences

Numerical Derivatives of (x,y) Data via Smoothing Splines

The “Other” Diagonal Matrix

Inverse seq() -- Short Expression for Index Vector

capture.and.write

Capture output and Write / Print First and Last Parts

Cheap Numerical Integration through Data points.

Axis Ticks Expressions in Nice 10 ** k Form

Fisher's Potato Crop Data

Plot 'Datum' (deutsch!) unten rechts

Round to Integer Keeping the Sum Fixed

Plot Numeric (e.g. Residuals) vs 2 Factors Using Boxplots

Prime Factorization of Integers

Test Whether a Vector or Array Consists of Whole Numbers

Rotate Planar Points by Angle

Stahel's Residual Plot against 2 X's

PostScript/PDF Preview Device with Optional ‘LaTeX’ Touch

Close PostScript or Acrobat Graphics Device opened by 'ps.do' / 'pdf.do'

Overview on All Datasets in an R Package

u.Datumvonheute

Datum und Uhrzeit (auf deutsch)

Digit/Bit Representation of Integers in any Base

Generalized Rot13 Character Translation (Rotation)

Produce regular grid matrix.

Plot Components + Residuals for Two Factors

Draw Symbol on a Plot

Uniqify (X,Y) Values using Weights

Deprecated 'sfsmisc' Functions

Diagonal Discriminant Analysis

(Anti)Symmetric Log High-Transform

Hat Matrix of a Smoother

plot.ts with multi-plots and Auto-Title -- on 1 page

Parallel Maxima / Minima (Scalar, Array)

Cairo PDF Graphics Device useful for Sweave

GUI Density Estimation using Tcl/Tk

Matrix Scaling Utilities

Add and Print Marginals for 2-way Contingency Tables

Robust F-Test: Wald test for multiple coefficients of rlm() Object.

Plot Confidence or Prediction Hyperbolas around a Regression Line

Produce LaTeX commands to print a matrix

Find the Nearest Proper Correlation Matrix

Plot Setup for MULTiple FIGures, incl. Main Title

Sequence Covering the Range of X, including X

'Portable' System function (R / S-plus)

Enhance Formula by Wrapping each Term, e.g., by "s(.)"

A Reversable Version of unique()

Tukey-Anscombe Plot (Residual vs. Fitted) of a Linear Model

Robust Range using Boxplot 'Quartiles'

More simplification in tapply() result

Character to and from Integer Codes Conversion

Has a Formal Argument been Set or is it Missing?

Nice 10 ** k Label Expressions

Plot Empirical Distribution Function With 95% Confidence Curves

Plot Data and Smoother / Fitted Values

Return Date[-Time] String in 'European' Format

Give the Quadrant Number of Planar Points

Rounding to Significant Digits

Return Process Status (Unix 'ps') Information

Approximate Critical Values for Kolmogorov-Smirnov's D

Conversion between plotting scales: usr, cm, symbol

Evaluate Polynomials

Number of Sign Changes in Sequence

Provide Information about the Linux Hardware (CPU, Memory, etc)

Extended / Engineering Axis for Graphics

p.profileTraces

Plot a profile.nls Object With Profile Traces

toLatex.numeric

LaTeX or Sweave friendly Formatting of Numbers

Empty Dimnames of an Array

Graphical Interactive Demo of loess()

Convert "Round" Integers to Short Strings and Back

iterate.lin.recursion

Generate Sequence Iterating a Linear Recursion

Extended Information About the Current R Session