similar to: Pseudo-Voigt fit

Dear list, I would like to generate random numbers from a Voigt distribution, hopefully in a way as simple as getting random numbers from a normal distribution with 'rnorm'. Is there any package to do this? Speed is an issue in this application. Or, as the Voigt distribution is a convolution of a Gaussian and a Lorentzian, can I simply combine random numbers from rnorm and rcauchy in some

I would like to ask some help for the following object, because I don’t know which command in R-project should I use or how to start to solve it. I attached the file if it is needed.Any help or advice is appreciated. FWHM (Full Width at Half Maximum) attribution’s correlation need to be investigated to the following data’s:-„ma” and

Dear expeRts, first of all I'd like to thank you for the quick help on my last which() problem. Here is another one I could not tackle: I have data on an absorption measurement which I want to fit with an voigt profile: fn.1 <- function(p){ for (i1 in ilong){ ff <- f[i1] ex[i1] <- exp(S*n*L*voigt(u,v,ff,p[1],p[2],p[3])[[1]]) } sum((t-ex)^2) } out <-

This is probably a trivial question, but I did not see it in the FAQs. Perhaps I simply need to be pointed to some URLs. In any case, I have some sampled data that has peaks, and I would like to extract peak height, location, and width, according to almost any statistical model. Gaussian would seem to make the most sense. There can also be "steps" increasing the amplitude over a

Hi, how may I define in a callfile the CallerID presentation to be used for the requested call, eg. set it to prohibited? TIA, Bruno -------------- next part -------------- A non-text attachment was scrubbed... Name: Bruno.Voigt.vcf Type: text/x-vcard Size: 270 bytes Desc: not available Url : http://lists.digium.com/pipermail/asterisk-users/attachments/20050913/fcb5c595/Bruno.Voigt.vcf

Hi all, I'm looking for a way with any asterisk-version with TE410P (cpe EuroISDN, Q931) for sending an INFORMATION ELEMENT KeypadFacility, eg. *87, during a connected call to the PSTN switch. Are there existing functions in asterisk to generate & send such IE ? If not what existing modules would be best to derive from? TIA, Bruno -------------- next part -------------- A non-text

Dear List, Consider the following example x=c(1,2,3,4,5) y=c(2,4,6,8,10) linearmodel=lm(y~x) To predict a y-value if you know the corresponding x value is very easy with the command predict. predict(linearmodel, newdata=(x=1.5)) The other way around, to predict an x-value with a corresponding y-value, doesn't work unfortunately. Is there another function that can do that, or do I need to

I quote from "Principles of Digital Audio" by Ken C. Pohlmann: "Because perceptual coders tailor the coded signal to the ear's acuity, they similarly tailor the required response of the playback system itself. Live music does not pass through amplifiers and loudspeakers, it goes directly to the ear. But recorded music must pass through the playback signal chain. Much of the

Dear all, I freshly installed a new smb-server that should act as file server with some smb-shares. The pdc is a Windows 2008 r2 server. My smb.conf is as follows: [global] workgroup = agroup server string = ssmbserver #passdb backend = tdbsam map to guest = Bad User usershare allow guests = No security = domain wins support = No

Hello! My Linux-server is every day attacked with brute-force password cracking attacks. I use openssh-3.9p1 (SuSE Linux 9.2) with standard setup (PAM, LoginGraceTime 2m, MaxAuthTries 6). Unfortunately, I see cracking attempts with very short delays (1 second): Jan 31 00:46:53 XXX sshd[10774]: Invalid user backup from ::ffff:66.98.176.50 Jan 31 00:46:54 XXX sshd[10776]: Invalid user server

I added a route mapper called facebook_resources. This allows you to create pseudo-resource routes. Since everything is a POST in Facebook, you can''t identify routes using HTTP verbs. Each route is prefixed with its action, except for index. Example: map.facebook_resources :profiles Will give you the following named routes: new_profile POST /profiles/new profiles POST

Hi, I''m trying to add a pseudo folder before the controllers, the website is working perfectly on http://w3.mysite.com/mycontroller/myaction, but I try to insere an actifical folder before the controllers like: http://w3.mysite.com/notrealfolder/mycontroller/myaction. Actually, rails considere the "notrealfolder" as a controller... does any one know how should I do to

Hi folks, I have a number of models which do sometimes change, but which are mostly invariant. These include things like FeatureType, Feature, Country and SwearWord. They''re ActiveRecord subclasses, backed by the database, so that they''re easy for administrators to edit. Is there a sane way to implement model caching for these, such that I can do stuff like this in my

Hi, I was switching from zaptel to dahdi and got latest SVN from everything. Compiling works fine. kernel module dahdi_dummy is loaded. /dev/dahdi/pseudo exists Trying to go into a meetme does not work: [Aug 11 14:04:45] -- Executing [8001 at client_int_sgmobile:1] MeetMe("SCCP/6000-00000001", "444|dcIM") in new stack [Aug 11 14:04:45] WARNING[4184]: app_meetme.c:775

Hello All, I upgraded Asterisk 1.8.10 to Asterisk 1.8.22 since upgrading I can't get meetme feature to work when dial meetme extension, can you please help? It always worked before, also I do not have dahdi installed on this machine, never did. -- Executing [104 at sipphones:1] MeetMe("SIP/101-00000813", "104") in new stack == Parsing

Hi, I have asterisk installed in the xen virtual server. I installed zaptel 1.4.2.1 and patched it to have ztxen module. I loaded ztxen module but when I try to invoke or call to my meetme application I get the following warning and negative result of connecting to conference: [Feb 5 17:46:13] WARNING[10725]: app_meetme.c:772 build_conf: Unable to open pseudo device [Feb 5 17:46:13] --

haxuan lac wrote in post #1104574: > I want to test performance of project. > So i want make 10000 record of table for testing. > I don''t know how to ganerate record. > Who can help me? Thanks. Look at rails cast #179. this has a tutorial on using seed.rub to create test data. http://railscasts.com/episodes/179-seed-data?view=comments -- Posted via

Dear R users, I'm wondering if the gls function reports pseudo R. I do not see it by summary(). If the package does not report, can I calculate it in this way? Adjusted pseudo R squared = 1 - [(Loglik(beta) - k ) / Loglik(null)] where k is the number of IVs. Thanks! Gary [[alternative HTML version deleted]]

I''m triying to setup a pseudo bridge with wonder shapper and reverse arp. I readed the advance routing howto but as I''m not a experienced linux user it doens''t have enought information on how to do it. Basicly I don''t know how to route with linux! My box is got 2 interfaces, eth0 and eth1 . I''m runing Mandrake 9.2 . I already installed wonder shapper.

I am working with the splm package. I use the spgm function: general estimation of a panel data model. Based on this approach, I know it is possible to compute a R2, eg the ratio of variation explained by a given model. My model is : bivmod<-spgm(logIKA~NBLITRE0+NBLITRE1,data=mydatap,listw=comsKnn.nbW,spatial.error=TRUE) I know that we can calculate the R^2 as the variance of the fitted