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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

15,544

Version

1.1-13

License

GPL (>= 2)

Issues

Pull Requests

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Repository

https://github.com/mmaechler/sfsmisc

Maintainer

Martin Maechler

Last Published

April 2nd, 2022

Functions in sfsmisc (1.1-13)

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

Cairo PDF Graphics Device useful for Sweave

Deprecated 'sfsmisc' Functions

Character to and from Integer Codes Conversion

Counting-Generalization of duplicated()

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

Approximate Critical Values for Kolmogorov-Smirnov's D

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

Axis Ticks Expressions in Nice 10 ** k Form

Quasi Randum Numbers via Halton Sequences

Plot Empirical Distribution Function With 95% Confidence Curves

help() Type="pdf" and View It

Inverse seq() -- Short Expression for Index Vector

Plot Setup for MULTiple FIGures, incl. Main Title

Extended / Engineering Axis for Graphics

Simple Matrix Plots

Digit/Bit Representation of Integers in any Base

Cheap Numerical Integration through Data points.

Prime Factorization of Integers

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

Diagonal Discriminant Analysis

capture.and.write

Capture output and Write / Print First and Last Parts

The “Other” Diagonal Matrix

Plot a Histogram and a Boxplot

Scatter Plot with Error Bars

Matrix Scaling Utilities

Empty Dimnames of an Array

Plot Components + Residuals for Two Factors

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

p.profileTraces

Plot a profile.nls Object With Profile Traces

Draw Symbol on a Plot

Fisher's Potato Crop Data

Test Whether a Vector or Array Consists of Whole Numbers

Get Last Elements of a Vector

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

Plot Confidence or Prediction Hyperbolas around a Regression Line

Add and Print Marginals for 2-way Contingency Tables

Nice 10 ** k Label Expressions

Rotate Planar Points by Angle

Find all Primes Less Than n

Find the Nearest Proper Correlation Matrix

iterate.lin.recursion

Generate Sequence Iterating a Linear Recursion

Plot 'Datum' (deutsch!) unten rechts

Prettified Arrows Plots

Plot Data and Smoother / Fitted Values

Extended Information About the Current R Session

Read.table for an Emacs Org Table

Plot a Step Function

Compute Radially Equispaced Points on Ellipse

Relative Error When Appropriate, Absolute Otherwise

Round to Integer Keeping the Sum Fixed

sfsmisc-defunct

Defunct Functions in Package sfsmisc

Kumulative Verteilung Aufzeichnen

More simplification in tapply() result

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

Nice Uniform Points in Interval

Utility Returning x-Coordinates of Boxplot

Hat Matrix of a Smoother

Add a Horizontal Boxplot to the Current Plot

Evaluate Polynomials

Generate Sequences, Equidistant on Log Scale

List-like Environment of Functions (and More)

Plot Parametric Density Functions

Graphical Interactive Demo of loess()

Number of Sign Changes in Sequence

Produce LaTeX commands to print a matrix

A Reversable Version of unique()

Has a Formal Argument been Set or is it Missing?

Version of packageDescription() as Simple Vector

u.Datumvonheute

Datum und Uhrzeit (auf deutsch)

Sequence Covering the Range of X, including X

toLatex.numeric

LaTeX or Sweave friendly Formatting of Numbers

Utility for 'Showing' S vectors

Convert "Round" Integers to Short Strings and Back

Name Plot: Names or Numbers instead of Points in Plot

Paste Utilities -- Concatenate Strings

Robust Range using Boxplot 'Quartiles'

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

Find a Close Positive Definite Matrix

GUI Density Estimation using Tcl/Tk

Conversion between plotting scales: usr, cm, symbol

Stahel's Residual Plot against 2 X's

Give the Quadrant Number of Planar Points

Utility Printing in DEBUG mode

PostScript/PDF Preview Device with Optional ‘LaTeX’ Touch

Convert “Numeric” Dates

Rounding to Significant Digits

Short R Version String

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

(Anti)Symmetric Log High-Transform

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

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

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

Generalized Rot13 Character Translation (Rotation)

Source and Attach an R source file

Overview on All Datasets in an R Package

Produce regular grid matrix.

Uniqify (X,Y) Values using Weights