Re: [R] Error in solve.default(object$hessian)

2016-10-15 Thread David Winsemius
> On Oct 15, 2016, at 3:37 AM, Ahmad Nursalim wrote: > > I have the problem use R > > Error in solve.default(object$hessian) > > system is computationally singular: reciprocal condition number = 1.42892e-30 > > > what is the problem ?and what it means >

[R] Error in solve.default(object$hessian)

2016-10-15 Thread Ahmad Nursalim
I have the problem use R Error in solve.default(object$hessian) system is computationally singular: reciprocal condition number = 1.42892e-30 what is the problem ?and what it means help me -- [[alternative HTML version deleted]] __ R-help@r

Re: [R] Error in solve.default(-val)

2015-04-23 Thread Michael Dewey
Andrés Si prefieres escribir en español https://stat.ethz.ch/mailman/listinfo/r-help-es seria mejor (That is a link to the Spanish language version of R-help) On 23/04/2015 05:24, Andrés M wrote: Buenas noches, comedidamente me dirijo a ustedes para hacerles una consulta respecto a un error que

[R] Error in solve.default(-val)

2015-04-23 Thread Andrés M
Buenas noches, comedidamente me dirijo a ustedes para hacerles una consulta respecto a un error que me ha salido al ejecutar R. Soy estudiante de Ingeniería y estoy basando mi tesis en un estudio estadístico usando R Studio. Estoy trabajando una base de datos con 12 variables y 1433 datos en cada u

Re: [R] Error in solve.default(res$hessian * n.used) :Lapack routine dgesv: system is exactly singular

2012-03-01 Thread VictorDelgado
Vinicius, Vinicius Magalhães wrote > > > + n <- length(*x.ts*) > + for (p in 0:maxord[1]) for (d in 0:maxord[2]) for (q in 0:maxord[3]) > + for (P in 0:maxord[4]) for (D in 0:maxord[5]) for (Q in 0:maxord[6]) > + { > + fit <- arima(*x.ts*, order=c(p,d,q), > + seas = list(order=c(P,D,Q), >

[R] Error in solve.default(res$hessian * n.used) :Lapack routine dgesv: system is exactly singular

2012-02-28 Thread Vinicius Magalhães
Hi there! I´m a noob when it comes to R and I´m using it to run statisc analysis. With the code for ARIMA below I´m getting this error: Error in solve.default(res$hessian * n.used) :Lapack routine dgesv: system is exactly singular The code is: > s.ts <- ts(x[,7], start = 2004, fre=12) > get.bes

Re: [R] Error in solve.default(inf, tol = tol.solve) :

2011-02-05 Thread Uwe Ligges
On 04.02.2011 08:37, Marie-Line Glaesener wrote: Hello, I'm trying to run a lagsarlm (maximum likelihood estimation of a spatial lag model) in the spdep library ; but R gives following error message: Error in solve.default(inf, tol = tol.solve) : system is computationally singular:

[R] Error in solve.default(inf, tol = tol.solve) :

2011-02-04 Thread Marie-Line Glaesener
Hello, I'm trying to run a lagsarlm (maximum likelihood estimation of a spatial lag model) in the spdep library ; but R gives following error message: Error in solve.default(inf, tol = tol.solve) : system is computationally singular: reciprocal condition number = 4.20137e-12 I get the

[R] Error in solve.default(V, W) with ProDenICA and the required sample size for stable result

2010-11-24 Thread Randel
Hi ALL, Recently I confronted with a error in using package ProDenICA, when let khttp://finzi.psych.upenn.edu/R/library/ProDenICA/html/ProDenICA.html), Error in solve.default(V, W) : 'b' must be compatible with 'a' I have examined the code of function ProDenICA(), but could not find the reason.

[R] Error in solve.default(V, W) with ProDenICA and the required sample size for stable result

2010-11-19 Thread Randel
Hi ALL, Recently I confronted with a error in using package ProDenICA, when let khttp://finzi.psych.upenn.edu/R/library/ProDenICA/html/ProDenICA.html), Error in solve.default(V, W) : 'b' must be compatible with 'a' I have examined the code of function ProDenICA(), but could not find the reason.

[R] Error in solve.default

2010-07-03 Thread Dmitrij Kudriavcev
Hello I use c++ program, what call R-project to solve matrix multiplications. Some times, I get an error in R: Error in solve.default(V, R) : system is computationally singular: reciprocal condition number = 2.20828e-19 Execution halted After that, the program crash. The code, what i execute

Re: [R] Error in solve.default peforming Competing risk regression

2009-10-27 Thread Ravi Varadhan
_ Ravi Varadhan, Ph.D. Assistant Professor, Division of Geriatric Medicine and Gerontology School of Medicine Johns Hopkins University Ph. (410) 502-2619 email: rvarad...@jhmi.edu - Original Message - From: kende jan Date: Tuesday, October 27, 2009 3:31 am Subject: [R] Error

[R] Error in solve.default peforming Competing risk regression

2009-10-27 Thread kende jan
Dear all, I am trying to use the crr function in the cmprsk package version 2.2 to analyse 198 observations.I have receive the error in solve.default. Can anyone give me some insights into where the problem is? Thanks here is my script : cov=cbind(x1,x2) z<-crr(ftime,fstatus,cov)) and data

Re: [R] Error in solve.default(Hessian) : system is computationally singular

2008-09-12 Thread rkevinburton
I don't have a solution but I receive the same error when trying to fit a GARCH model using the garchFit in the fGarch package. Kevin Desislava Kavrakova <[EMAIL PROTECTED]> wrote: > Hello everyone, > I'm trying to estimate the parameters of the returns series attached using > the GARCH c

[R] Error in solve.default(Hessian) : system is computationally singular

2008-09-12 Thread Desislava Kavrakova
Hello everyone, I'm trying to estimate the parameters of the returns series attached using the GARCH code below, but I get the following error message: Error in solve.default(Hessian) : system is computationally singular: reciprocal condition number = 0 Error in diag(solve(Hessian)) : erro

Re: [R] Error in solve.default message using lme

2008-01-14 Thread Bert Gunter
ert Gunter Genentech -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Leonardo Sent: Monday, January 14, 2008 8:51 AM To: r-help@r-project.org Subject: [R] Error in solve.default message using lme Dear All, I’m using lme to analyze a time series gene ex