search for: kohske

...in envRefInferField(x, what, getClass(class(x)), selfEnv) : 'undo' is not a valid field or method name for reference class "refGeneratorSlot" $trace tries to embed the trace in the generator object (instead of the generated object). Has this functionality been removed? best, kohske -- Kohske Takahashi <takahashi.kohske at gmail.com> Assistant Professor, Research Center for Advanced Science and Technology, The University of Tokyo, Japan. http://www.fennel.rcast.u-tokyo.ac.jp/profilee_ktakahashi.html

...x: [,1] [,2] [,3] [1,] 1 1 1 [2,] 4 4 4 [3,] 9 9 9 of course, here is a workaround: > outer(as.bigz(1:3), as.numeric(as.bigz(1:3)), `*`) Big Integer ('bigz') 3 x 3 matrix: [,1] [,2] [,3] [1,] 1 2 3 [2,] 2 4 6 [3,] 3 6 9 thanks in advance. kohske -- -- Kohske Takahashi <takahashi.kohske at gmail.com> Research Center for Advanced Science and Technology, The University of ?Tokyo, Japan. http://www.fennel.rcast.u-tokyo.ac.jp/profilee_ktakahashi.html

...or opentype fonts are directly available without conversion to type1 font. Also, I found that Cairo package can handle truetype or opnetype font. However, the package seems not to support fontfamily, hence I cannot use it through gpar. Does anyone know about this topic? Thank you in advance. -- Kohske Takahashi <takahashi.kohske at gmail.com> Research Center for Advanced Science and Technology, The University of ?Tokyo, Japan. http://www.fennel.rcast.u-tokyo.ac.jp/profilee_ktakahashi.html

Hi all, In my continued effort to understand when and what R copies, I've designed a small experiment to try and figure out what goes on when a list gets copied - is it a shallow copy or a deep copy. I believe the following experiment isolates the difference: options(digits = 2) powers <- 4:6 n <- setNames(10 ^ powers, paste0("e", powers)) xs <- lapply(n, seq_len) zs <-

...our package * `strict` mode for `run_examples` which runs each example in a clean environment. This is much slower than the default (running in the current environment), but ensures that each example works standalone. * `dev_mode` now updates prompt to indicate that it's active (Thanks to Kohske Takahashi) * new `source_url` function for sourcing script on a remote server via protocols other than http (e.g. https or ftp). (Thanks to Kohske Takahashi) * new `source_gist` function to source R code stored in a github gist. (Thanks to Kohske Takahashi) * `load_all` now also loads all...

...our package * `strict` mode for `run_examples` which runs each example in a clean environment. This is much slower than the default (running in the current environment), but ensures that each example works standalone. * `dev_mode` now updates prompt to indicate that it's active (Thanks to Kohske Takahashi) * new `source_url` function for sourcing script on a remote server via protocols other than http (e.g. https or ftp). (Thanks to Kohske Takahashi) * new `source_gist` function to source R code stored in a github gist. (Thanks to Kohske Takahashi) * `load_all` now also loads all...

...d: now labels in facet_grid are correctly aligned when the number of factors is more then one (fixes #87 and #65) * geom_hex: now correctly applies alpha to fill colour not outline colour (thanks to bug report from Ian Fellows) * geom_polygon: specifying linetype now works (thanks to fix from Kohske Takahashi) * hcl: can now set c and l, and preserves names (thanks to suggestion by Richard Cotton) * mean_se: a new summary function to work with stat_summary that calculates mean and one standard error on either side (thanks to contribution from Kohske Takahashi) * pos_stack: now works...

...d: now labels in facet_grid are correctly aligned when the number of factors is more then one (fixes #87 and #65) * geom_hex: now correctly applies alpha to fill colour not outline colour (thanks to bug report from Ian Fellows) * geom_polygon: specifying linetype now works (thanks to fix from Kohske Takahashi) * hcl: can now set c and l, and preserves names (thanks to suggestion by Richard Cotton) * mean_se: a new summary function to work with stat_summary that calculates mean and one standard error on either side (thanks to contribution from Kohske Takahashi) * pos_stack: now works...

Hi all, I have been using ggplot for a few months and ran into this porblem, I am trying to use ggplot in a for loop and it is not working. if I do the following: data=as.data.frame(cbind(rnorm(10),rnorm(10),rnorm(10))) ############ pp=ggplot(data, aes(x=(1:10), y=data[,1])) pp=pp+geom_line(aes(x=(1:10),y = data[,1]),lty=2) pp=pp+geom_line(aes(x=(1:10),y = data[,2]),lty=2)

...<https://github.com/tidyverse/ggplot2/issues/566> > > > > and an ancient one where someone seems to have been able to get a > > heights parameter working in a call to facet_grid but it did not > work > > for me. > > > https://kohske.wordpress.com/2010/12/25/adjusting-the-relative-space-of-a-facet-grid/ > <https://kohske.wordpress.com/2010/12/25/adjusting-the-relative-space-of-a-facet-grid/> > > > > Thanks again, > > Eric > > > > p.s. Joshua thanks for your suggesti...

...ting that he did not > think it was a useful feature. :-() > > https://github.com/tidyverse/ggplot2/issues/566 > > and an ancient one where someone seems to have been able to get a > heights parameter working in a call to facet_grid but it did not work > for me. > https://kohske.wordpress.com/2010/12/25/adjusting-the-relative-space-of-a-facet-grid/ > > Thanks again, > Eric > > p.s. Joshua thanks for your suggestions, but I was hoping for a ggplot > solution. > > > On Fri, Jan 19, 2018 at 6:33 PM, Charlie Redmon <redmonc at gmail.com > &lt...

...it was a useful feature. :-() > > > > https://github.com/tidyverse/ggplot2/issues/566 > > > > and an ancient one where someone seems to have been able to get a > > heights parameter working in a call to facet_grid but it did not work > > for me. > > https://kohske.wordpress.com/2010/12/25/adjusting-the- > relative-space-of-a-facet-grid/ > > > > Thanks again, > > Eric > > > > p.s. Joshua thanks for your suggestions, but I was hoping for a ggplot > > solution. > > > > > > On Fri, Jan 19, 2018 at 6:33 PM,...

...elevant discussions (including Hadley writing that he did not think it was a useful feature. :-() https://github.com/tidyverse/ggplot2/issues/566 and an ancient one where someone seems to have been able to get a heights parameter working in a call to facet_grid but it did not work for me. https://kohske.wordpress.com/2010/12/25/adjusting-the-relative-space-of-a-facet-grid/ Thanks again, Eric p.s. Joshua thanks for your suggestions, but I was hoping for a ggplot solution. On Fri, Jan 19, 2018 at 6:33 PM, Charlie Redmon <redmonc at gmail.com> wrote: > So the general strategy for gettin...

So the general strategy for getting these into separate panels in ggplot is to have a single variable that will be your response and a factor variable that indexes which original variable it came from. This can be accomplished in many ways, but the way I use is with the melt() function in the reshape2 package. For example, library(reshape2) plotDF <- melt(SPYdf, ??? ??? ??? ??? ??? ???

...scales * scale_colour_brewer: gains na.colour argument to set colour of missing values * stat_bin2d: fix typo in breaks calculation * stat_bin: deals with floating point rounding issues using the same algorithm as base::hist * stat_density2d: fixed bug when contour = FALSE (Thanks to Takahashi Kohske) -- Assistant Professor / Dobelman Family Junior Chair Department of Statistics / Rice University http://had.co.nz/ _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

On Sat, 12 Aug 2006, takahashi kohske wrote: > Dear list members: > > I'd like to one-way repeated measured anova by using mlm. > I'm using R-2.3.1 and my code is: > > dat<-matrix( c(9,7,8,8,12,11,8,13, 6,5,6,3,6,7,10,9, > 10,13,8,13,12,14,14,16, 9,11,13,14,16,12,15,14), >...

...scales * scale_colour_brewer: gains na.colour argument to set colour of missing values * stat_bin2d: fix typo in breaks calculation * stat_bin: deals with floating point rounding issues using the same algorithm as base::hist * stat_density2d: fixed bug when contour = FALSE (Thanks to Takahashi Kohske) -- Assistant Professor / Dobelman Family Junior Chair Department of Statistics / Rice University http://had.co.nz/ _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

...structure returned by `ggplot_gtable` is sufficiently rich enough to remove the need for them. * Axis labels are now centred underneath the panels (not the whole plot), and stick close to the panels regardless of the aspect ratio. GUIDES * Guides (particularly legends) have been rewritten by Kohske Takahashi to provide considerably more layout flexibility. * `guide_legend` now supports multi-row/column legend and reversed order, gives more flexible positioning of title and label, and can override aesthetics settings. This is useful, for example, when alpha value in a panel is very lo...

...structure returned by `ggplot_gtable` is sufficiently rich enough to remove the need for them. * Axis labels are now centred underneath the panels (not the whole plot), and stick close to the panels regardless of the aspect ratio. GUIDES * Guides (particularly legends) have been rewritten by Kohske Takahashi to provide considerably more layout flexibility. * `guide_legend` now supports multi-row/column legend and reversed order, gives more flexible positioning of title and label, and can override aesthetics settings. This is useful, for example, when alpha value in a panel is very lo...

...he webinar "Using R with Hadoop" will be presented by Jeffrey Breen: http://bit.ly/W0AqqZ The blog is.R ran an excellent series of R tips and application in December, with posts including working with Stata files, working with graphs and networks, and text analysis: http://bit.ly/W0Asze Kohske Takahashi provides R scripts to create a collection of optical illusions: http://bit.ly/W0AqqY Highlights of the latest issue of the R Journal: http://bit.ly/W0Aszh Coursera has a new free online course on data analysis with R starting on January 22: http://bit.ly/W0Aszf A video tutorial on usin...