Displaying 20 results from an estimated 300 matches similar to: "Help with graphing impulse response functions"
2010 Feb 12
1
using mle2 for multinomial model optimization
Hi there
I'm trying to find the mle fo a multinomial model ->*L(N,h,S?x)*. There
is only *N* I want to estimate, which is used in the number of successes
for the last cell probability. These successes are given by:
p^(N-x1-x2-...xi)
All the other parameters (i.e. h and S) I know from somewhere else.
Here is what I've tried to do so far for a imaginary data set:
2020 Nov 16
2
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
On Mon, Nov 16, 2020 at 2:12 PM David Blaikie <dblaikie at gmail.com> wrote:
> On Mon, Nov 16, 2020 at 1:55 PM Mehdi AMINI <joker.eph at gmail.com> wrote:
> > On Mon, Nov 16, 2020 at 12:55 PM David Blaikie <dblaikie at gmail.com>
> wrote:
> >>
> >> I will say I'm not a huge fan of adding even more names for things in
> >> this fairly
2020 Nov 17
1
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
On Mon, Nov 16, 2020 at 6:14 PM Sean Silva <chisophugis at gmail.com> wrote:
>
>
> On Mon, Nov 16, 2020 at 4:48 PM Mehdi AMINI <joker.eph at gmail.com> wrote:
>
>>
>>
>> On Mon, Nov 16, 2020 at 4:10 PM David Blaikie <dblaikie at gmail.com> wrote:
>>
>>> On Mon, Nov 16, 2020 at 2:44 PM Mehdi AMINI <joker.eph at gmail.com> wrote:
2020 Nov 17
2
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
On Mon, Nov 16, 2020 at 4:10 PM David Blaikie <dblaikie at gmail.com> wrote:
> On Mon, Nov 16, 2020 at 2:44 PM Mehdi AMINI <joker.eph at gmail.com> wrote:
> >
> >
> >
> > On Mon, Nov 16, 2020 at 2:12 PM David Blaikie <dblaikie at gmail.com>
> wrote:
> >>
> >> On Mon, Nov 16, 2020 at 1:55 PM Mehdi AMINI <joker.eph at
2020 Nov 16
2
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
On Mon, Nov 16, 2020 at 12:55 PM David Blaikie <dblaikie at gmail.com> wrote:
> I will say I'm not a huge fan of adding even more names for things in
> this fairly core/common use case (now we'll have even more vector
> names to pick from) - can we use default template arguments so we can
> write SmallVector<T> instead of SmallVector<T, N> and would that
>
2020 Nov 13
6
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
We've pretty happy now with a patch that adds two wrappers around
SmallVector that make it 1) more convenient to use and 2) will tend to
mitigate misuse of SmallVector. We think it's ready for wider discussion:
https://reviews.llvm.org/D90884
SVec<T> is a convenience alias for SmallVector<T, N> with N chosen
automatically to keep its size under 64 Bytes (that heuristic is easy
2011 Sep 01
3
betareg question - keeping the mean fixed?
Hello,
I have a dataset with proportions that vary around a fixed mean, is it
possible to use betareg to look at variance in the dispersion parameter
while keeping the mean fixed?
I am very new to R but have tried the following:
svec<-c(qlogis(mean(data1$scaled)),0,0,0)
f<-betareg(scaled~-1 | expt_label + grouped_hpi, data=data1, link.phi="log",
2009 Oct 08
2
Determine restricted variable in SVAR and SVEC?
How to determine restricted variable in SVAR and SVEC? There are some values which set to be zero and others set to be NA.. How to determine values that set to be 0? Thanks
Regards,
Arif
_________________________________________________________________
Facebook.
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2011 Jan 13
2
standard errors in johansen test
Dear all,
I have a question. How to get the standard errors of alpha and beta
when using "ca.jo" to test cointergration?
In the paper by Bernhard Pfaff and Kronberg im Taunus “VAR, SVAR and SVEC
Models: Implementation Within R Package” pp.24-25. The standard errors are
listed on the table 5 following the code:
R> vecm.r1 <- cajorls(vecm, r = 1)
I tried this in my Mac R, but
2020 Nov 17
0
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
On Mon, Nov 16, 2020 at 2:44 PM Mehdi AMINI <joker.eph at gmail.com> wrote:
>
>
>
> On Mon, Nov 16, 2020 at 2:12 PM David Blaikie <dblaikie at gmail.com> wrote:
>>
>> On Mon, Nov 16, 2020 at 1:55 PM Mehdi AMINI <joker.eph at gmail.com> wrote:
>> > On Mon, Nov 16, 2020 at 12:55 PM David Blaikie <dblaikie at gmail.com> wrote:
>> >>
2020 Nov 17
3
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
On Tue, Nov 17, 2020 at 7:26 AM Chris Lattner <clattner at nondot.org> wrote:
> On Nov 13, 2020, at 2:06 PM, Sean Silva via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
> We've pretty happy now with a patch that adds two wrappers around
> SmallVector that make it 1) more convenient to use and 2) will tend to
> mitigate misuse of SmallVector. We think
2020 Nov 16
0
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
On Mon, Nov 16, 2020 at 1:55 PM Mehdi AMINI <joker.eph at gmail.com> wrote:
> On Mon, Nov 16, 2020 at 12:55 PM David Blaikie <dblaikie at gmail.com> wrote:
>>
>> I will say I'm not a huge fan of adding even more names for things in
>> this fairly core/common use case (now we'll have even more vector
>> names to pick from) - can we use default template
2020 Nov 17
0
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
On Mon, Nov 16, 2020 at 4:48 PM Mehdi AMINI <joker.eph at gmail.com> wrote:
>
>
> On Mon, Nov 16, 2020 at 4:10 PM David Blaikie <dblaikie at gmail.com> wrote:
>
>> On Mon, Nov 16, 2020 at 2:44 PM Mehdi AMINI <joker.eph at gmail.com> wrote:
>> >
>> >
>> >
>> > On Mon, Nov 16, 2020 at 2:12 PM David Blaikie <dblaikie at
2020 Nov 16
0
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
I will say I'm not a huge fan of adding even more names for things in
this fairly core/common use case (now we'll have even more vector
names to pick from) - can we use default template arguments so we can
write SmallVector<T> instead of SmallVector<T, N> and would that
address some of the use cases proposed here?
I think someone (JYKnight, perhaps) mentioned in the code
2020 Aug 07
2
qnbinom with small size is slow
Hi all,
I recently noticed that `qnbinom()` can take a long time to calculate
a result if the `size` argument is very small.
For example
qnbinom(0.5, mu = 3, size = 1e-10)
takes ~30 seconds on my computer.
I used gdb to step through the qnbinom.c implementation and noticed
that in line 106
(https://github.com/wch/r-source/blob/f8d4d7d48051860cc695b99db9be9cf439aee743/src/nmath/qnbinom.c#L106)
2006 Nov 03
9
eval(match.call()) (PR#9339)
Full_Name: Justin Harrington
Version: 2.4.0
OS: Fedora Core 6
Submission from: (NULL) (142.103.121.203)
When I type the (albeit stupid) command
eval(match.call())
R crashes with the following messages (truncated):
*** buffer overflow detected ***: /usr/lib/R/bin/exec/R terminated
The complete output is available at http://md.stat.ubc.ca/Routput.txt
For reference, here are the results from
2020 Aug 07
0
qnbinom with small size is slow
?? I can reproduce this on
R Under development (unstable) (2020-07-24 r78910)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Pop!_OS 18.04 LTS
? In my opinion this is worth reporting, but discussing it here first
was a good idea.? Many more people read this list than watch the bug
tracker, so it will get more attention here; once the excitement has
died down here (which might be
2002 Feb 19
2
hostkey checking
Hi!
Is it somehow possible to disable the known_hosts checking for some hosts?
The StrictHostKeyChecking affects only the asking about new computers, but
doesn't affect the changed ones.
I need it for the test computers, which are reinstalled twice/hour and
I really don't like editing .ssh/known_hosts each time :-(
Thanks
Michal
2020 Nov 17
0
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
On Nov 13, 2020, at 2:06 PM, Sean Silva via llvm-dev <llvm-dev at lists.llvm.org> wrote:
> We've pretty happy now with a patch that adds two wrappers around SmallVector that make it 1) more convenient to use and 2) will tend to mitigate misuse of SmallVector. We think it's ready for wider discussion: https://reviews.llvm.org/D90884 <https://reviews.llvm.org/D90884>
>
2020 Nov 17
0
RFC: [SmallVector] Adding SVec<T> and Vec<T> convenience wrappers.
> On 2020 Nov 17, at 13:40, Sean Silva <chisophugis at gmail.com> wrote:
>
>
>
> On Tue, Nov 17, 2020 at 7:26 AM Chris Lattner <clattner at nondot.org <mailto:clattner at nondot.org>> wrote:
> On Nov 13, 2020, at 2:06 PM, Sean Silva via llvm-dev <llvm-dev at lists.llvm.org <mailto:llvm-dev at lists.llvm.org>> wrote:
>> We've pretty