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Impacts code after gstslshet

4 messages · Veron M. Izon, Roger Bivand, Izon, German

Original
Veron M. Izon
# 
Hi,
 
My name is Germ?n Iz?n. I am currently working on a project in which I am estimating a SARAR specification using the gstslshet function. After estimating this model I tried estimating the marginal effects using the impacts function but I get the following error: ?Error in spdep::intImpacts(rho = rho, beta = beta, P = P, n = n, mu = mu,  : argument "evalues" is missing, with no default?. I get the same message using the columbus data. I do not get this error after estimating a spatial lag model (e.g., lagsarlm). I would truly appreciate any help with this. Thank you!
 
Germ?n
Roger Bivand
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On Fri, 4 Jan 2019, Veron M. Izon via R-sig-Geo wrote:

            

      
      
      
    

        
Had you provided the output of sessionInfo(), it would be easier to say. 
My guess is that you are using sphet 1.7, and spdep 0.8-1. The use of 
eigenvalues in impacts measures was presented by Gianfranco Piras at the 
Spatial Econometrics meeting in June 2018, and implemented in spdep and 
sphet, but sphet has not been released since then. I just bumped the 
version number of sphet on R-Forge to 1.7-2, and hope that it will let you 
run install.packages("sphet", repos="http://R-Forge.R-project.org"), which 
is not possible at the moment (see 
https://r-forge.r-project.org/R/?group_id=477). If you can install the 
development version of sphet from source, check it out by:

svn checkout svn://svn.r-forge.r-project.org/svnroot/sphet/

and run R CMD build sphet, then R CMD INSTALL that .tar.gz file.

Roger

            

      
      
      
    

        

      
      
    

        

  
    

      
      
    

  


  


      

    

    

      
      

        


  

        

      Roger Bivand
    

    

      
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Run install.packages("sphet", repos="http://R-Forge.R-project.org") for 
Linux/OSX source install or Windows binary install of the development 
version of sphet, and please report back if this resolves the problem.

Roger

        
On Sat, 5 Jan 2019, Roger Bivand wrote:

        

            

      
      
      
    

        

      
      
    

            

      
      
      
    

        

  
    

      
      
    

  


  


      

    

    

      
      

        


  

        

      Izon, German
    

    

      
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Hi Roger,

Thank you very much for your quick response and help. It did work.

Best,
Germ?n

        
?On 1/5/19, 7:48 AM, "Roger Bivand" <Roger.Bivand at nhh.no> wrote:

        
Run install.packages("sphet", repos="http://R-Forge.R-project.org") for 
    Linux/OSX source install or Windows binary install of the development 
    version of sphet, and please report back if this resolves the problem.
    
    Roger

        
On Sat, 5 Jan 2019, Roger Bivand wrote:

        

        
> On Fri, 4 Jan 2019, Veron M. Izon via R-sig-Geo wrote:

        
>
    >>  Hi,
    >>
    >>  My name is Germ?n Iz?n. I am currently working on a project in which I am
    >>  estimating a SARAR specification using the gstslshet function. After
    >>  estimating this model I tried estimating the marginal effects using the
    >>  impacts function but I get the following error: ?Error in
    >>  spdep::intImpacts(rho = rho, beta = beta, P = P, n = n, mu = mu, :
    >>  argument "evalues" is missing, with no default?. I get the same message
    >>  using the columbus data. I do not get this error after estimating a
    >>  spatial lag model (e.g., lagsarlm). I would truly appreciate any help with
    >>  this. Thank you!
    >
    > Had you provided the output of sessionInfo(), it would be easier to say. My 
    > guess is that you are using sphet 1.7, and spdep 0.8-1. The use of 
    > eigenvalues in impacts measures was presented by Gianfranco Piras at the 
    > Spatial Econometrics meeting in June 2018, and implemented in spdep and 
    > sphet, but sphet has not been released since then. I just bumped the version 
    > number of sphet on R-Forge to 1.7-2, and hope that it will let you run 
    > install.packages("sphet", repos="http://R-Forge.R-project.org"), which is not 
    > possible at the moment (see https://r-forge.r-project.org/R/?group_id=477). 
    > If you can install the development version of sphet from source, check it out 
    > by:
    >
    > svn checkout svn://svn.r-forge.r-project.org/svnroot/sphet/
    >
    > and run R CMD build sphet, then R CMD INSTALL that .tar.gz file.
    >
    > Roger
    >
    >>
    >>  Germ?n
    >>
    >>  _______________________________________________
    >>  R-sig-Geo mailing list
    >>  R-sig-Geo at r-project.org
    >>  https://stat.ethz.ch/mailman/listinfo/r-sig-geo
    >> 
    >
    >
    
    -- 
    Roger Bivand
    Department of Economics, Norwegian School of Economics,
    Helleveien 30, N-5045 Bergen, Norway.
    voice: +47 55 95 93 55; e-mail: Roger.Bivand at nhh.no
    https://orcid.org/0000-0003-2392-6140
    https://scholar.google.no/citations?user=AWeghB0AAAAJ&hl=en