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cwhmisc (version 5.0)
Miscellaneous Functions for math, plotting, printing, statistics, strings, and tools
Description
Miscellaneous useful or interesting functions. Some parameters of functions may have changed, so beware!
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Install
install.packages('cwhmisc')
Monthly Downloads
116
Version
5.0
License
GPL (>= 2)
Maintainer
Christian Hoffmann
Last Published
October 15th, 2014
Functions in cwhmisc (5.0)
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datetime
Show date and time in ISO format
n2c
Show absolute values as characters, prepare for plotting
interpol
Polynomial and rational interpolation
cap
Change case of strings
heading
Write a line of text with underlining and blank lines. Useful for line oriented output.
my.table
Tabulate data, with extra rows and columns.
remove.dup.rows
Remove duplicate rows
digits
Test, convert numbers
mult.fig.p
Plot Setup for multiple plot, incl. main title
cwhmisc-package
A collection of useful functions and constants
numberof
Count the number elements that satisfy a condition.
printP
Print without square brackets, expression values together with their call strings
adaptlob
Numerically evaluate integral using adaptive rules.
ellipse
Generate ellipses
astroC
Astronomical constants
eql
Check on equality, including NA==NA and NaN==NaN.
FinneyCorr
Finney's correction to log normally distributed data, r-squared and standard deviation of a linear model.
clean.na
Clean a matrix or data frame of rows or columns of containing NA.
num.ident
Check numerical values for identity
is.constant
is.constant
lowess.bygroup
Plot data in groups, each group with separate lowess smoothing
select.range
Select values from a vector depending on a range in a second vector.
plotSymbols
Plot symbols, colours, and allow to choose
vector
simple vector operations
formatFix
Format to a fixed format representation
arcs
Convert and reduce arcs
factor
Create primes, factor an integer, combine factors, check if prime
normalize
base power and multiplier
jitterNA
Jitter vector containing NA
w.median
Weighted median
RCA
Check, build, install package in a unified manner.
ls.functions
List available functions
signp
Sign Function
grepnot
Grep utility
pasteRound
Paste rounded values
pasteInfix
Paste(infix)
padding
Padding a string with justification
replacechar
Replace a character in a string by another
n22dig
Show vector or matrix (of 0 <= x <=10) in a compact way
dc
Convert number for table columns, for equations
delstr
Delete a substring from a string
scode
Generate the significance codes as in summary.lm
plt
Plot depending on switch, Create multiple plots with title and time stamp
panel
Alternative panel functions for lattice plots
shapiro.wilk.test
Shapiro-Wilk Normality Test
dt2str
Convert time difference to string.
qnorm.appr
Approximation to the inverse normal distribution function.
numer
Number theoretic functions
T3plot
T3plot
waitReturn
Wait for
rotL
Rotation matrices
clocksense
Functions for directed arcs
triplot
Ternary or Triangular Plots.
whole.number
Check an array on whole numbers (x in I).
progress.meter
Monitor the progress of a repetitive calculation.
coords
convert coordinates, angles
hours
convert hours
smoothed.df
Fit cumulative distribution from kernel estimate.
Dim
dim of vectors and arrays
invgauss
Inverse Gaussian Distribution
lpr
Print an object or plot
num2Latex
Convert numeric containing e+-power
libs
List all installed packages, or all functions in a package
Halton
Halton's quasi-random numbers
seqm
sequences, empty if "by" not conforming
f.log
Determine an optimized offset s and return log10(data+s).
astroGeo
Convert geographical coordinates to and from Swiss topo coordinates
frac
Fractional part of number, continuous fractions
int2
convert integers, string to integer wector
tex.table
Convert a data matrix into LaTeX code.
cpos
Find the position of a substring
setPPT
Set PowerPoint style
Const
Constants
delayt
Waiting loop for program execution
div.prot
Protected division
functions
Functions for testing and other
pointfit
Least squares fit of point clouds, or the 'Procrustes' problem.