Displaying 4 results from an estimated 4 matches for "displaystyl".
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2010 Apr 27
1
TikzDevice and texi2dvi
...anels
lines(xi,yi,type='s')
lines(range(xi),c(0,0))
lines(xi,yi,type='h')
#Add some equations as labels
title(main="$p(x)=\\frac{1}{\\sqrt{2\\pi}}e^{-\\frac{x^2}{2}}$")
int <- integrate(dnorm,min(xi),max(xi),subdivisions=length(xi))
text(2.8, 0.3, paste("\\small$\\displaystyle\\int_{", min(xi),
"}^{", max(xi), "}p(x)dx\\approx", round(int[['value']],3),
'$', sep=''))
#Close the device
dev.off()
# Compile the tex file
tools::texi2dvi('normal.tex',pdf=T)
# optionally view it:
# system(paste(getOption('...
1997 Sep 01
1
R-alpha: old Rdoc 2 new Rdoc
...$text =~ s/greeksigma/\\sigma/sg;
$text =~ s/greeklambda/\\lambda/sg;
$text =~ s/boldgreekbeta/\\mathbf\{\\beta\}/sg;
$text =~ s/boldgreekepsilon/\\mathbf\{\\epsilon\}/sg;
print stderr "1 " if $opt_debug;
replace_command_all("SQRT", "sqrt");
replace_command_all("DISPLAYSTYLE", "displaystyle");
while($text =~ /PAREN($ID)/){
$id = $1;
$text =~ s/PAREN$id(.*)$id/\\left($1\\right)/s;
}
print stderr "2 ... " if $opt_debug;
while(($text =~ /(SUP)($ID)/) ||
($text =~ /(SUB)($ID)/) ||
($text =~ /(OVER)($ID)/) ||
($text =~...
2004 Nov 09
0
Is nesting {} inside \eqn OK?
..., here
is a fuller excerpt from the input file:
--------------------------------------------
With \eqn{J} possible outcomes and \eqn{p_j}{p(j)} the probability of
the \eqn{j}'th outcome,
the formula is \deqn{\newcommand{\B}{{\bf \beta}}\newcommand{\X}{{\bf
X}}
p_j = \frac{e^{\X\B_j}}{\displaystyle\sum_{k=0}^J e^{\X\B_k}}.}{
p(j) = exp[X*b(j)]/sum{exp[X*b(k)], k=0 to J}.}
\eqn{{\bf\beta}_j}{b(j)} is the vector of coefficients for outcome
\eqn{j} and
\eqn{{\bf X}}{X} are the covariates.
--------------------------------------------
By the way, the \newcommand is not global, so I can&...
2008 Apr 24
2
RFC: What should ?foo do?
Currently ?foo does help("foo"), which looks for a man page with alias
foo. If foo happens to be a function call, it will do a bit more, so
?mean(something)
will find the mean method for something if mean happens to be an S4
generic. There are also the type?foo variations, e.g. methods?foo, or
package?foo.
I think these are all too limited.
The easiest search should be the most