Questions tagged [rggobi]
7 questions
4
votes
2 answers
Interactive Graphs in R using rggobi
From the following xml code:
12:00:00.01
25.02
12:00:00.02
15
…
Anthony Keane
- 821
- 3
- 12
- 17
2
votes
1 answer
Brushing and coloring (automatic brushing) with Ggobi and rggobi
Using the rggobi package I launch Ggobi with specified colors:
library(rggobi)
g <- ggobi(iris)
clustering <- hclust(dist(iris[,1:4]), meth="average")
classes <- cutree(clustering, 3)
glyph_colour(g[1]) <- classes
When I select a yellow point with…
Stéphane Laurent
- 75,186
- 15
- 119
- 225
1
vote
1 answer
Rterm error: libxml2-2 is missing
I got the following error when I started RStudio (In Windows 7, R version 3.4.0, RStudio version 1.0.143):
The program cant start because libxml2-2.dll is missing from your computer.
Try reinstalling the program to fix the problem.
IVIM
- 2,167
- 1
- 15
- 41
1
vote
1 answer
GGobi in rattle in R is not initializing
Whenever I click on execute button after loading a database in the interactive window I get the following error:
The program cant start because libxml2-2.dll is missing from your
computer.Try reinstalling the program to fix the problem.
please…
ayush garg
- 129
- 1
- 1
- 4
1
vote
1 answer
How to save the current display of Ggobi with rggobi?
When creating several graphics with Ggobi, there's always one and only one current display (selected by the user by clicking on this graphic). With the ggobi_display_save_picture() function of the rggobi package, one has to specify the numbering of…
Stéphane Laurent
- 75,186
- 15
- 119
- 225
1
vote
1 answer
interactively work with xy point plot clusters - group manipulation in r
I have a large number of pair of X and Y variables along with their cluster membership column. Cluster membership (group) may not be always right (limitation in perfection of clustering algorithm), I want to interactively visualize the clusters and…
jon
- 11,186
- 19
- 80
- 132
0
votes
1 answer
R package install: using locally installed libraries
In particular I am trying to install rggobi locally on linux (I don't have root access). So I installed ggobi locally
cd ggobi-2.1.11/
./configure --prefix=~/my-apps/ --with-all-plugins
make
make install
That went fine. Then I tried
$ R CMD INSTALL…
user3036846
- 11
- 4