Displaying 6 results from an estimated 6 matches for "topicname".
2008 Jul 18
0
Polynomial Approximation with Exponential Kernel
...moothing with continuous local
weighted averaging." Ultimately, I want to be able to bring in the X-Y
coordinates of the vertices into R and perform the smoothing.
Limited information on how the algorithm is used in ArcGIS is located here:
http://webhelp.esri.com/arcgisdesktop/9.2/index.cfm?TopicName=How%20Smooth%20Line%20(Data%20Management)%20works<http://webhelp.esri.com/arcgisdesktop/9.2/index.cfm?TopicName=How%20Smooth%20Line%20%28Data%20Management%29%20works>
The reference to the original paper is:
Bodansky, Eugene; Gribov, Alexander; and Pilouk, Morakot, "Smoothing and
Compre...
2008 Mar 13
2
Making custom unary operators in R
...1Expr)
e2Expr <- substitute(e2)
if (is.name(e2Expr))
e2 <- as.character(e2Expr)
else if (is.call(e2Expr) && identical(e1, "method"))
return(.helpForCall(e2Expr, parent.frame(), FALSE))
topic <- topicName(e1, e2)
doHelp <- .tryHelp(topic)
if (inherits(doHelp, "try-error")) {
stop(gettextf("no documentation of type '%s' and topic
'%s' (or error in processing help)",
e1, e2), domain = NA)
}...
2013 Mar 05
1
R-help Digest, Vol 121, Issue 5
On R 2.15.2 and ArcGIS 9.3.1, it works for me in ArcCatalog but you have to follow the particulars here:
http://webhelp.esri.com/arcgisdesktop/9.3/index.cfm?TopicName=Accessing_delimited_text_file_data
For example:
write.table(test, '***.tab', sep = '\t', row.names = F)
The extension .tab and sep = '\t' are required for text files. Didn't test row.names=T but I wouldn't count on that working either.
Jason Law
Statistician
Cit...
2008 Apr 04
2
Reading an ArcGIS raster file
Dear members,
How can I read and plot an ArcGIS raster file into R ? The file has extension .aux and contains floating point bathymetry data. The purpose is to create a spatial model in R that uses ArcGIS map data. I have managed to read and plot various shape files into my R project, but I am stuck with this now. I am new to this list and also to R, so any help would be much appreciated.
Many
2007 Apr 24
0
R 2.5.0 is released
...er than "<c1>", which means they can be
parsed/scanned.
o Printing functions (without source attributes) and expressions
now preserves integers (using the L suffix) and NAs (using
NA_real_ etc where necessary).
o The 'internal' objects .helpForCall, .tryHelp and topicName are
no longer exported from 'utils'.
o The internal regex code has been upgraded to glibc 2.5 (from 2.3.6).
o Text help now attempts to display files which have an \encoding
section in the specified encoding via file.show().
o R now attempts to keep track of character strin...
2007 Apr 24
0
R 2.5.0 is released
...er than "<c1>", which means they can be
parsed/scanned.
o Printing functions (without source attributes) and expressions
now preserves integers (using the L suffix) and NAs (using
NA_real_ etc where necessary).
o The 'internal' objects .helpForCall, .tryHelp and topicName are
no longer exported from 'utils'.
o The internal regex code has been upgraded to glibc 2.5 (from 2.3.6).
o Text help now attempts to display files which have an \encoding
section in the specified encoding via file.show().
o R now attempts to keep track of character strin...