Displaying 3 results from an estimated 3 matches for "smpls".
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mpls
2006 May 08
2
On the speed of apply and alternatives?
...e in the
last column i have a value that all the preceding values in the same row
has to be compared to.
I have made the following code :
# generate a (1000 x 10001) matrix, testm
# generate statistics matrix 1000 x 4:
qnt <- c(0.01, 0.05)
cmp_fun <- function(x)
{
LAST <- length(x)
smpls <- x[1:(LAST-1)]
real <- x[LAST]
ret <- vector(length=length(qnt)*2)
for (i in 1:length(qnt))
{
q_i <- quantile(smpls, qnt[i]) # the quantile i
m_i <- mean(smpls[smpls<q_i ] ) # mean of obs less than q_i
ret[i] <- ifelse(real < q_i, 1, 0...
2009 Nov 15
2
resampling problem counting number of means above a specific value
I am trying to modify some code from Good 2005.
I am trying to resample the mean of 8 values and then count how many
times the resampled mean is greater than 10. But my count of means
above 10 is coming out as zero, which I know isn't correct.
I would appreciate it if someone could look at the code below and tell
me what I am doing wrong.
Many thanks,
Graham
> LL<-
2004 May 07
2
Samples inside a packet
Hi,
Just to confirm:
for blockSizes of 256 and 2048 (0 and 1 respectively) the number of sample inside this audio packet will be acording to table below:
LastWind ThisWin Samples
0 0 128
0 1 576
1 0 576
1 1 1024
Correct??
thanks a lot.
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