search for: antarctic

...age: setwd("C:/Documents and Settings/Karine/Bureau/data/") #install.packages('hdf5') library("hdf5") sea_ice <- hdf5load("asi-s6250-20090704-v5i.hdf", load = TRUE, verbosity = 3, tidy = FALSE) Grid_ice <- hdf5load("LongitudeLatitudeGrid-s6250-Antarctic.hdf", load = TRUE, verbosity = 3, tidy = FALSE) > sea_ice <- hdf5load("asi-s6250-20090704-v5i.hdf", load = TRUE, verbosity = 3, tidy = FALSE) hdf5_global_verbosity=3 load=1 Erreur dans hdf5load("asi-s6250-20090704-v5i.hdf", load = TRUE, verbosity = 3, : unabl...

EXPLORATORY DATA ANALYST / DATA MINER Australian Antarctic Division Band 6-7 (Research Scientist) AUS$47,563 - 63,922 pa The Exploratory Data Analyst (Data Miner) will use exploratory data analysis techniques to identify patterns in scientific data held in the Australian Antarctic Data Centre and elsewhere. The position has an equal emphasis on the explor...

...element 12 of the representation was not a single character string How can I declare a slot of the appropriate class? The strings "connection", "file" fail. Troy Troy Robertson Database and Computing Support Provider Southern Ocean Ecosystems, ERM/Fish Australian Antarctic Division Channel Highway, Kingston 7050 PH: 03 62323571 Troy.Robertson@aad.gov.au ___________________________________________________________________________ Australian Antarctic Division - Commonwealth of Australia IMPORTANT: This transmission is intended for the addressee only. If you...

Hi, I want to use map("state") and have the ecoregion shape (please see link) file projected onto this. ftp://ftp.epa.gov/wed/ecoregions/cec_na/NA_CEC_Eco_Level3.zip ftp://ftp.epa.gov/wed/ecoregions/cec_na/NA_CEC_Eco_Level3.zip Could someone please show me how; I have never messed with this sort of thing. Thanks. -- View this message in context:

...Is this a known/expected difference on Windows? I see the unexpected >> result in 3.3.1 and in R version 3.3.1 Patched (2016-07-27 r70991) on >> Windows. >> >> Cheers, Mike. >> -- >> Dr. Michael Sumner >> Software and Database Engineer >> Australian Antarctic Division >> 203 Channel Highway >> Kingston Tasmania 7050 Australia >> >> -- > Dr. Michael Sumner > Software and Database Engineer > Australian Antarctic Division > 203 Channel Highway > Kingston Tasmania 7050 Australia > > [[alternative HTML version de...

...gt;> >> result in 3.3.1 and in R version 3.3.1 Patched (2016-07-27 r70991) on >> >> Windows. >> >> >> >> Cheers, Mike. >> >> -- >> >> Dr. Michael Sumner >> >> Software and Database Engineer >> >> Australian Antarctic Division >> >> 203 Channel Highway >> >> Kingston Tasmania 7050 Australia >> >> >> >> -- >> > Dr. Michael Sumner >> > Software and Database Engineer >> > Australian Antarctic Division >> > 203 Channel Highway >&g...

...ap". The unexpected result is the completely transparent region. Is this a known/expected difference on Windows? I see the unexpected result in 3.3.1 and in R version 3.3.1 Patched (2016-07-27 r70991) on Windows. Cheers, Mike. -- Dr. Michael Sumner Software and Database Engineer Australian Antarctic Division 203 Channel Highway Kingston Tasmania 7050 Australia [[alternative HTML version deleted]]

...--------------- Can anyone help with a better way of doing this. I'm trying to avoid all the indirection of packing and unpacking environments for passing. Thanks heaps Troy Troy Robertson Database and Computing Support Provider Southern Ocean Ecosystems, ERM/Fish Australian Antarctic Division Channel Highway, Kingston 7050 PH: 03 62323571 Troy.Robertson@aad.gov.au ___________________________________________________________________________ Australian Antarctic Division - Commonwealth of Australia IMPORTANT: This transmission is intended for the addressee only. If you...

Dear list, I searched the libraries but could not find means to compute the svd of a coupled field. Is it possible in R Thanks nuncio -- Nuncio.M Research Scientist National Center for Antarctic and Ocean research Head land Sada Vasco da Gamma Goa-403804 [[alternative HTML version deleted]]

...Windows? I see the unexpected > >> result in 3.3.1 and in R version 3.3.1 Patched (2016-07-27 r70991) on > >> Windows. > >> > >> Cheers, Mike. > >> -- > >> Dr. Michael Sumner > >> Software and Database Engineer > >> Australian Antarctic Division > >> 203 Channel Highway > >> Kingston Tasmania 7050 Australia > >> > >> -- > > Dr. Michael Sumner > > Software and Database Engineer > > Australian Antarctic Division > > 203 Channel Highway > > Kingston Tasmania 7050 Austr...

...f slot-based data. Can anyone provide a reason for the changes that have brought about the recursion issue? Is there a better way to achieve the pass-by-reference style objects I am after? Thanks Troy ___________________________________________________________________________ Australian Antarctic Division - Commonwealth of Australia IMPORTANT: This transmission is intended for the addressee only. If you are not the intended recipient, you are notified that use or dissemination of this communication is strictly prohibited by Commonwealth law. If you have received this transmission in error,...

...ly transparent region. > > Is this a known/expected difference on Windows? I see the unexpected > result in 3.3.1 and in R version 3.3.1 Patched (2016-07-27 r70991) on > Windows. > > Cheers, Mike. > -- > Dr. Michael Sumner > Software and Database Engineer > Australian Antarctic Division > 203 Channel Highway > Kingston Tasmania 7050 Australia > > -- Dr. Michael Sumner Software and Database Engineer Australian Antarctic Division 203 Channel Highway Kingston Tasmania 7050 Australia [[alternative HTML version deleted]]

Does anyone know how to do hermite or Bezier splines in R? I can find Matlab routines, but really need to implement them in R. Failing that I'd be interested in other conformal splines. I need to smooth and interpolate animal tracking data. Antarctic Wildlife Research Unit School of Zoology University of Tasmania PO Box 252-05 Hobart TAS, 7001 Australia Phone: (0)3 6226 2645 Fax: (0)3 6226 2745 http://www.zoo.utas.edu.au/awru/ [[alternative HTML version deleted]]

HI all., I have some univariate time series that need to be prewhitened. HOw this can be performed in R. I am thinking of to fit an ARIMA model and substract this from the original series. Is this the correct way THanks in advance nuncio -- Nuncio.M Research Scientist National Center for Antarctic and Ocean research Head land Sada Vasco da Gamma Goa-403804 [[alternative HTML version deleted]]

...hink that the data could be spatially correlated as well. In such case is it necesary to remove spatial autocorelations before fitting models in time and are there some methods available in R to remove the spatial autocorrelations. Thanks nuncio -- Nuncio.M Research Scientist National Center for Antarctic and Ocean research Head land Sada Vasco da Gamma Goa-403804 [[alternative HTML version deleted]]

...ement": datafileConn(class "file") Can anyone suggest what type I should be using for the slot. Type "connection" produces similar warnings plus error messages. Troy Robertson Database and Computing Support Provider Southern Ocean Ecosystems, ERM/Fish Australian Antarctic Division Channel Highway, Kingston 7050 PH: 03 62323571 Troy.Robertson@aad.gov.au ___________________________________________________________________________ Australian Antarctic Division - Commonwealth of Australia IMPORTANT: This transmission is intended for the addressee only. If you...

Hello list, Is there any way to bandpass filter in R thanks nuncio -- Nuncio.M Research Scientist National Center for Antarctic and Ocean research Head land Sada Vasco da Gamma Goa-403804 [[alternative HTML version deleted]]

...34 0.1763425845 0.089545020 [2,] -0.09114708 -0.0901675110 0.1377608881 0.2224127252 0.076620976 [3,] -0.10510742 -0.0935434206 0.1113586044 0.2513993555 0.029783117 I want to extract PC1 and 1 value in the standard deviation Thanks -- Nuncio.M Research Scientist National Center for Antarctic and Ocean research Head land Sada Vasco da Gamma Goa-403804 [[alternative HTML version deleted]]

...tM+OtherM)* (1-exp(-(rootM+OtherM)))* Abund))^2} ,0.001,print.level=0,fscale=0, gradtol=1E-10, stepmax = 100.0 ,Loss=FixedRemovals ,Abund=AbStageInitial ,OtherM=Rates)$estimate ___________________________________________________________________________ Australian Antarctic Division - Commonwealth of Australia IMPORTANT: This transmission is intended for the addressee only. If you are not the intended recipient, you are notified that use or dissemination of this communication is strictly prohibited by Commonwealth law. If you have received this transmission in error,...

...check function gives me the figure attached. In the graph of linear predictor vs. residuals there seems to be more negative residual values than positive. Is that telling me that the fit is underestimating the response? Can I accept this model? Tania Mendo PhD Candidate | Institute for Marine and Antarctic Studies (IMAS) University of Tasmania