On 10/29/2020 07:20 PM, Marc Schwartz wrote:
>> On Oct 29, 2020, at 6:35 PM, H wrote:
>>
>> On 10/29/2020 01:49 PM, Marc Schwartz wrote:
On Oct 29, 2020, at 1:29 PM, H wrote:
I tried to install the fredr package yesterday to access the data series
hosted by the St. Louis Fed
On Thu, 29 Oct 2020 13:29:41 -0400
H wrote:
> I tried to install the fredr package yesterday to access the data
> series hosted by the St. Louis Fed but my installation of R, version
> 3.6, tells me it is not available from a cran repository.
>
> I could not find any information on this on the f
Hi Joy,
As Rui noted, you can get a plot with:
jk.dat<-runif(100,1000,1)
plot(jk.dat,type="l")
This plots your vector of 100 uniformly distributed numbers against their
"index" (the order in which they appear in the vector). I suspect your
problem is that you want to define a vector of "x" va
> On Oct 29, 2020, at 6:35 PM, H wrote:
>
> On 10/29/2020 01:49 PM, Marc Schwartz wrote:
>>> On Oct 29, 2020, at 1:29 PM, H wrote:
>>>
>>> I tried to install the fredr package yesterday to access the data series
>>> hosted by the St. Louis Fed but my installation of R, version 3.6, tells me
On 10/29/2020 01:49 PM, Marc Schwartz wrote:
>> On Oct 29, 2020, at 1:29 PM, H wrote:
>>
>> I tried to install the fredr package yesterday to access the data series
>> hosted by the St. Louis Fed but my installation of R, version 3.6, tells me
>> it is not available from a cran repository.
>>
>>
> On Oct 29, 2020, at 1:29 PM, H wrote:
>
> I tried to install the fredr package yesterday to access the data series
> hosted by the St. Louis Fed but my installation of R, version 3.6, tells me
> it is not available from a cran repository.
>
> I could not find any information on this on the
The issue is almost certainly in the objective function i.e., diagH,
since Nelder Mead doesn't use any matrix operations such as Choleski.
I think you probably need to adjust the objective function to catch
singularities (non-positive definite cases). I do notice that you have
two identical parame
I tried to install the fredr package yesterday to access the data series hosted
by the St. Louis Fed but my installation of R, version 3.6, tells me it is not
available from a cran repository.
I could not find any information on this on the fredr information package and
was wondering if anyone
Hello,
To plot a graph you don't need to compute the axis, R will do it for you:
# create data
set.seed(2020)# Make the results reproducible
x <- runif(100, 1000, 1)
This is not very intuitive but the following will plot the x values in
the y axis, along the x axis values 1 to 100.
I contacted Martin Maechler (maech...@stat.math.ethz.ch) and was advised to
contact you for input on the question below...thanks!
I am very new with the R experience, all I know is that it's computer
language & coding... I'm trying to plot a regression graph for runif (100,
1000, 1). What am I
Hi R-Help,
I am using R to do functional outlier detection (using PCA to reduce to 2
dimensions - the functional boxplot methodology used in the Rainbow package),
and using Hscv.diag function to calculate the bandwidth matrix where this line
of code is run:
result <- optim(diag(Hstart), scv.mat
You have already asked this and people gave you a variety of answers.
Just asking again without clarifying why those answers did not help you
is not going to solve your problem.
Tell us what you tried and why it failed might help.
Michael
On 29/10/2020 07:50, Ablaye Ngalaba wrote:
Hello,
I n
Hello,
I need to generate the functional data in R programming but I can't do it.
Please, an example of R code that generates the functional data can help me.
Thank you and have a nice day
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