search for: ndirect

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1999 Oct 25
1
Summary: SQL-Interface
Some days ago I asked for general methods to access SQL-Databases. Thanks to: Terry Westley [twestley at buffalo.veridian.com], partha_bagchi at hgsi.com, F.Tusell [etptupaf at bs.ehu.es], Michael Lapsley [mlapsley at ndirect.co.uk], Robert Gentleman [rgentlem at jimmy.harvard.edu], Torsten Hothorn [hothorn at statistik.uni-dortmund.de] Several solutions were suggested: (1) using Michael Lapsley's ODBC interface which seems now available for Unix, see www.ndirect.co.uk/~mlapsley as RODBC-0.1a.[tgz | zip]...
2000 Mar 08
0
RE: [R] RODBC
...Win32 system x86, Win32 status major 1 minor 0.0 year 2000 month February day 29 language R > -----Original Message----- > From: Prof Brian Ripley [mailto:ripley@stats.ox.ac.uk] > Sent: Wednesday, March 08, 2000 11:29 AM > To: dajm@deeq.demon.co.uk; mlapsley@ndirect.co.uk > Cc: jens.oehlschlaegel-akiyoshi@mdfactory.de > Subject: Re: [R] RODBC > > > > > Date: Wed, 8 Mar 2000 08:23:02 +0000 > > From: Michael Lapsley <mlapsley@ndirect.co.uk> > > To: David Middleton <dajm@deeq.demon.co.uk> > > Cc: Michael Lapsley...
2008 Mar 04
1
enum arguments not recognized
...o fix, but I''m not sure if this is the right way to handle it, being new to swig and all. Basically, in wxDC.h, there''s a function declaration: void GradientFillLinear(const wxRect& rect, const wxColour& initialColour, const wxColour& destColour, wxDirection nDirection = wxEAST); The problem is that since swig does not see the definition of the enum wxDirection (defined in RubyConstants.i), it treats it as an unknown class. Attempting to call the generated method from Ruby while specifying the nDirection argument then becomes impossible. My soluti...
1999 Apr 19
1
math mode in box plots
...1-m")) Error: Object "alpha" not found > Tried it on both 0.63 and 0.64 with same result. Any help much appreciated: the scatterplots look so much better with the proper greek. Regards, Michael Lapsley ---------------------------------- E-Mail: Michael Lapsley <mlapsley at ndirect.co.uk> Date: 20-Apr-99 Time: 00:23:47 This message was sent by XFMail ---------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help&...
1999 Oct 18
2
core dump
...uot;) Segmentation fault (core dumped) [ml at athome ml]$ Seems the bug is in errorcall(). yes, I know the syntax is wrong, but it is an easy mistake to make and it is inconvenient to lose the work space at times. Michael ---------------------------------- E-Mail: Michael Lapsley <mlapsley at ndirect.co.uk> Date: 18-Oct-99 Time: 00:39:06 This message was sent by XFMail ---------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help&...
1999 Oct 22
0
on-line documentation (was AR models)
...pburns/Spoetry/ Michael Lapsley <mlapsley at ndirect.co To: r-Help List <r-help at stat.math.ethz.ch> .uk> cc: Michael HART <mhart at terrigal.net.au> Sent by: Subject: Re: on-line...
1999 Oct 16
1
ODBC database access package
...est seem to work OK, but I would appreciate any suggestions for improved robustness, bug fixes, or improvements. I need a volunteer to compile this for windows and see if it works. I believe from microsoft.com that VC++ comes with an odbc library: can someone please help? The files are on www.ndirect.co.uk/~mlapsley as RODBC-0.1a.[tgz | zip] If people have had a look and and think it merits a place on CRAN then I will submit a version with any bugs found ironed out. Thanks to the folk who answered some of the questions about problems I had writing this. It is my first attempt at reusable R co...
1999 Oct 13
1
dataframe transposition
...CM = 136, MDH = 266, ML = 27, SA = 1), .Names = c("JMC", "LCA", "MCM", "MDH", "ML", "SA" ), row.names = "1", class = "data.frame") > ---------------------------------- E-Mail: Michael Lapsley <mlapsley at ndirect.co.uk> Date: 13-Oct-99 Time: 01:12:23 This message was sent by XFMail ---------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help&...
1999 Oct 11
1
if(grep())
...uitive and it took me ages to get past what should be a very simple couple of lines. Am I missing something more obvious? I'm sure that if I need to do this in 6 months time I'm not going to remember how I did it! ---------------------------------- E-Mail: Michael Lapsley <mlapsley at ndirect.co.uk> Date: 12-Oct-99 Time: 00:04:03 This message was sent by XFMail ---------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help&...
1999 Nov 06
1
configure in libraries
...up my odbc library, and I would like to stop the install process if the needed header files and libraries are not present on the system. Error messages flash past so fast that it is easy to miss their significance. Michael ---------------------------------- E-Mail: Michael Lapsley <mlapsley at ndirect.co.uk> Date: 06-Nov-99 Time: 19:16:30 This message was sent by XFMail ---------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help&...
1999 Oct 14
2
use of databases with R?
Is it possible to access data stored in microsoft access databases using R for windows or Linux? Thanks, Joel -- *************************** jallen at students.cas.unt.edu University of North Texas -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help",
1999 Oct 04
1
SQL-Interface
Can anyone give advice how to interactively exchange data between R and SQL-Databases like DB2, ORACLE, MS-SQL-Server ? If the answer is: 'currently not', this would be information for me as well. I will summarize to the list. Best regards -- Dr. Jens Oehlschl?gel-Akiyoshi MD FACTORY GmbH Bayerstrasse 21 80335 M?nchen Tel.: 089 545 28-27 Fax.: 089 545 28-10 http://www.mdfactory.de
2007 Mar 27
0
[922] branches/wxruby2/wxwidgets_282: Changes, additions and deprecations 2.6 -> 2.8 Wx API
...ntric*(%(arg-type)Rect% rect, %(arg-type)Colour% initial_colour, + %(arg-type)Colour% dest_colour, %(arg-type)Direction% dir = @Wx::EAST@ ) + +Fill the area specified by rect with a linear gradient, starting from initialColour and eventually fading to destColour. The nDirection specifies the direction of the colour change, default is to use initialColour on the left part of the rectangle and destColour on the right one. + </ins><span class="cx"> h3. DC#logical_to_device_x </span><span class="cx"> </span><span class=...
2000 Apr 01
1
Bug ? mine or ? in R core
Dear R Gurus, I would very much appreciate some help with this code snippit from my RODBC package. R crashes or exhibits bizarre behaviour when repeatedly fetching large numbers of rows. Examples: > odbcFetchRows(0,max=50000)->xx > odbcFetchRows(0,max=50000)->xx > odbcFetchRows(0,max=50000)->xx > odbcFetchRows(0,max=50000)->xx > odbcFetchRows(0,max=50000)->xx 3rd
1999 Sep 30
6
Graphics output device
...ed graphs displayed on a web page: mouse capture clearly is out! Would saving graphs in pnm or some other convertable format be difficult? (Or perhaps there is a package that I have not noticed?) Regards, Michael Lapsley ---------------------------------- E-Mail: Michael Lapsley <mlapsley at ndirect.co.uk> Date: 01-Oct-99 Time: 00:13:26 This message was sent by XFMail ---------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help&...