Displaying 6 results from an estimated 6 matches for "oopt".
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2009 Dec 23
1
animated R plots
...004
transport 11.38398 15.82374 2005
transport 11.44057 15.90239 2005
Thanks!
ZdGibbs (I can provide a subset of the data as .txt if necessary).
#####order service year in ascending order and set frame options
library(animation)
library(lattice)
service <- service[order(service$year), ]
oopt = ani.options(interval = 1.0)
##### create the function
Service <- function (...)
{
interval = ani.options("interval")
index <- unique(service$year)
plot(amount~usage, data=service, type="n", xlab = " ", ylab = " ", bty="l&quo...
2015 Feb 09
1
WISH: eval() to preserve the "visibility" (now value is always visible)
Sorry to intervene.
Argument passed to 'eval' is evaluated first.
So,
eval(x <- 2)
is effectively like
{ x <- 2; eval(2) } ,
which is effectively
{ x <- 2; 2 } .
The result is visible.
eval(expression(x <- 2))
or
eval(quote(x <- 2))
or
evalq(x <- 2)
gives the same effect as
x <- 2 .
The result is invisible.
In function 'eval2',
res <-
2009 Apr 29
1
Dynamic visualisation of R data using Adobe FLEX
Hi useRs,
I had posted about Adobe FLEX talking to R for rich visualisation.
Reply from Jeffery Horner contained links to the
revolution-computing.com webpage which had information pertaining to
the Bay Users R group Meetup on Web Dashboards with R.
I have a very specific project that I need to implement.
I wish to use the graphics capabilities provided by Adobe FLEX to
visualise outputs from R.
2002 May 09
0
functions : server_input_channel_req userauth_pubkey
...+ * this piece is my attempt to pass the value of realname from
userauth_pubkey
+ * to server_input_channel_req but i have no idea what is really
happening
+ * the value gets passed in from userauthkey but gets destroyed by
+ * server_input_channel_req wtf ???
+ */
+char sshid(char *realname, int oopt, char temprealname[40])
+{
+ int lengrn;
+
+ debug("realname passed in %s var is %d ", realname, oopt);
+ if (oopt == 1) {
+ /* write value to realname */
+ debug("writing temp value for realname");
+ lengrn = strlen(realname);
+ strncpy(temprealname,...
2012 Jun 14
0
Animation problem
...0
2 5 mar 50 0 380 315
3 1 xbow 10 0 105 350
3 2 cut 20 0 105 630
3 3 smilie 30 1 185 325
3 4 coho 40 1 280 250
3 5 mar 50 1 380 315
And my code:
saveHTML({
nmax <- length(unique(tagdata$Day))
# set the interval (secs) between panels
oopt <- ani.options(interval = 1, nmax = nmax)
# plot the jpeg
for( i in 1 : nmax){
plot(BCan, xlim = c(50, 800), ylim = c(200, 700))
# to keep the map (jpeg) from disappearing at each iteration
par(new = TRUE)
# Plot the bubbles
symbols(tagdata$x[i], tagdata$y[i], circles = tagd...
2009 May 05
1
self organizing map advice for categorical data
...he slope) automatically, you
> may want to see the example in the 'animation' package:
>
> ##
> install.packages("animation")
> library(animation)
>
> # default animation in R: with slope changing
> least.squares()
>
> # animation in an HTML page
> oopt = ani.options(ani.height = 450, ani.width = 600,
> ? ?outdir = tempdir(), nmax = 50, title = "Demonstration of Least Squares",
> ? ?description = "We want to find an estimate for the slope
> ? ? ? ? in 50 candidate slopes, so we just compute the RSS one by one. ")
>...