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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. (See on how I got this into github, including parts of the long history.)

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

11,045

Version

1.1-4

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

May 11th, 2019

Functions in sfsmisc (1.1-4)

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

Diagonal Discriminant Analysis

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

Deprecated 'sfsmisc' Functions

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

Plot Empirical Distribution Function With 95% Confidence Curves

Empty Dimnames of an Array

Convert "Round" Integers to Short Strings and Back

Plot Setup for MULTiple FIGures, incl. Main Title

Prettified Arrows Plots

Number of Sign Changes in Sequence

The “Other” Diagonal Matrix

Digit/Bit Representation of Integers in any Base

Prime Factorization of Integers

Extended / Engineering Axis for Graphics

Conversion between plotting scales: usr, cm, symbol

Scatter Plot with Error Bars

List-like Environment of Functions (and More)

Draw Symbol on a Plot

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

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

Stahel's Residual Plot against 2 X's

Plot 'Datum' (deutsch!) unten rechts

Get Last Elements of a Vector

iterate.lin.recursion

Generate Sequence Iterating a Linear Recursion

Utility for 'Showing' S vectors

Compute Radially Equispaced Points on Ellipse

Hat Matrix of a Smoother

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

Character to and from Integer Codes Conversion

Overview on All Datasets in an R Package

Source and Attach an R source file

Inverse seq() -- Short Expression for Index Vector

Utility Returning x-Coordinates of Boxplot

Paste Utilities -- Concatenate Strings

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

Plot Parametric Density Functions

Generate Sequences, Equidistant on Log Scale

Test Whether a Vector or Array Consists of Whole Numbers

Plot a Histogram and a Boxplot

Has a Formal Argument been Set or is it Missing?

Cheap Numerical Integration through Data points.

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

PostScript/PDF Preview Device with Optional ‘LaTeX’ Touch

Plot Data and Smoother / Fitted Values

Produce LaTeX commands to print a matrix

Plot Confidence or Prediction Hyperbolas around a Regression Line

Plot a Step Function

Simple Matrix Plots

Graphical Interactive Demo of loess()

Fisher's Potato Crop Data

Name Plot: Names or Numbers instead of Points in Plot

Add a Horizontal Boxplot to the Current Plot

Nice 10 ** k Label Expressions

Give the Quadrant Number of Planar Points

sfsmisc-defunct

Defunct Functions in Package sfsmisc

Find all Primes Less Than n

Generalized Rot13 Character Translation (Rotation)

Add and Print Marginals for 2-way Contingency Tables

p.profileTraces

Plot a profile.nls Object With Profile Traces

More simplification in tapply() result

Read.table for an Emacs Org Table

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

GUI Density Estimation using Tcl/Tk

Rounding to Significant Digits

(Anti)Symmetric Log High-Transform

Find the Nearest Proper Correlation Matrix

Rotate Planar Points by Angle

Sequence Covering the Range of X, including X

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

Round to Integer Keeping the Sum Fixed

Robust Range using Boxplot 'Quartiles'

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

Evaluate Polynomials

Find a Close Positive Definite Matrix

Extended Information About the Current R Session

toLatex.numeric

LaTeX or Sweave friendly Formatting of Numbers

Convert “Numeric” Dates

u.Datumvonheute

Datum und Uhrzeit (auf deutsch)

Utility Printing in DEBUG mode

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

Nice Uniform Points in Interval

A Reversable Version of unique()

Produce regular grid matrix.

Uniqify (X,Y) Values using Weights

Axis Ticks Expressions in Nice 10 ** k Form

Cairo PDF Graphics Device useful for Sweave

Quasi Randum Numbers via Halton Sequences

capture.and.write

Capture output and Write / Print First and Last Parts

Matrix Scaling Utilities

Plot Components + Residuals for Two Factors

Kumulative Verteilung Aufzeichnen

Counting-Generalization of duplicated()

Approximate Critical Values for Kolmogorov-Smirnov's D