search for: vola

Displaying 6 results from an estimated 6 matches for "vola".

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2011 Aug 16
1
deSolve, extracting variable values from inside ode function
...bstrate in pool A at all times, however if possible I'd like to also extract the values of interim variables at each time t. Could anyone give me a clue of how to include the value of CA at each time t, along with QA in the results? Thanks Jim R code ================== parameters <- c(vola = 17.3629, vmax = 4.7, mmk = 0.5435, fluxoa = 2.389) state <- c(QA=9.437) MM <- function(t, state, parameters) { with(as.list(c(state, parameters)),{ ## concentration of substrate in pool A, quantity ## divided by the volume of the solvent pool CA <- QA/...
2012 Mar 27
13
Create subvolume from a directory?
Hi all, Just a quick question but can''t find an obvious answer. Can I create/convert a existing (btrfs) directory into a subvolume? It would be very helpful when transferring ''partitions'' into btrfs. I found a similar question way back in google, but that site is down now generally. Thanks in advance. -- To unsubscribe from this list: send the line
2010 Jan 27
0
GARCH (1,1) negative volatility???
Dear all, I am using GARCH (1,1) model to simulate volatility. But seems that I am missing something about how it works in R. The following code produces negative results, though vola cannot be. What is wrong here? library("fSeries") library("fGarch") spec = garchSpec(model = list(omega = 0.01, alpha = 0.13, beta = 0.86)) gat <...
2007 Jul 20
1
Writing Alpha Tags into the comments of an ogg stream
You should look at the source code for oddcast. it has a neat way of adding metadata to the ogg stream. It uses libogg (which is it using to encode the vorbis stream) and sort of creates a new beginning of stream packet with the new metadata, so that icecast knows to pick up the change. If you aren't using ices to encode the audio, only to send it, I would suggest posting the metadata to
2008 May 16
2
OT: Building NFS server with LVM and snapshots enabled
Hi all, I need to build a NFS CentOS 5.1 based server with LVM and snaphosts for disaster recovering to serve storage to three ESX servers for a development dept. I have 500 GB for storage. Data that I need to store on this server is 150 GB and can grow to 210 GB to the end of year ... My questions are: - Is it possible to do some type of scripting to do data snapshots every day and
2007 Sep 13
1
mailq.postfix manpage
On CentOS 4 I can't view the mailq man page. I installed postfix and removed sendmail. # LANG=en_US man mailq fopen: No such file or directory Cannot open man page /usr/share/man/man1/sendmail.1.gz No manual entry for mailq # zcat /usr/share/man/man1/mailq.postfix.1.gz .so man1/sendmail.1 Solved replacing with ".so man1/sendmail.postfix.1". Has this little typo to be