Please see the NEWS for knitr 1.0 (now 1.0.5): https://github.com/yihui/knitr/blob/master/NEWS.md#changes-in-knitr-version-10 Sweave2knitr() is a function in knitr instead of an executable in your Ubuntu system: http://yihui.name/knitr/demo/sweave/
In your case, the chunk options "height=4cm, width=4cm" are invalid; please read the documentation for chunk options: http://yihui.name/knitr/options On one hand, there are no options called height and width (only fig.height/fig.width or out.height/out.width); on the other, 4cm is not a valid R object. To René Mayer: you also had problems after upgrading knitr, but you did not show me examples, so I have to guess - maybe you had some non-ASCII characters in your document, and knitr 1.0 added encoding support; I have submitted a patch to LyX accordingly: http://www.lyx.org/trac/ticket/8504 For now, you can download the new lyxknitr.R from https://raw.github.com/yihui/lyx/master/scripts/lyxknitr.R and put it under ~/lyx/scripts/. After LyX 2.0.6 is out, you will not need it. Regards, Yihui -- Yihui Xie <xieyi...@gmail.com> Phone: 515-294-2465 Web: http://yihui.name Department of Statistics, Iowa State University 2215 Snedecor Hall, Ames, IA On Sat, Jan 26, 2013 at 9:35 AM, John Kane <jrkrid...@yahoo.ca> wrote: > I had thought that I had apa6 working nicely (I think I was wrong) and > decided to have a go at comgining it with knitr. > > I successfully embedded an inline statement, then created both a table and a > figure. (see attached file). > Both were running fine untill I updated R yesterday > > I'm suddenly getting the error "It seems you are using the Sweave-specific > sntsx; you may need to run 'Sweave2knitr('basic.knitr.attempt1.Rnw')' > > This gives the error : > john@john-K53U:~/Lyx$ Sweave2knitr('basic.knitr.attempt1.Rnw') > bash: syntax error near unexpected token `'basic.knitr.attempt1.Rnw'' > > I got this with a slightly larger file where I was working with the document > class apa6 and knitr so for simplicity I striped my example down to this so > it appears it is knitr error and not something I have done playing with > settings to get apa6 and biblatex to work > > What stupid error am I making now? Or do I just have to update things? > > If this is the wrong mailing list can anyone point me in the right > direction? > Thanks > > LyX 2.0.4 > > R info > R version 2.15.2 (2012-10-26) > Platform: i686-pc-linux-gnu (32-bit) > > locale: > [1] LC_CTYPE=en_CA.UTF-8 LC_NUMERIC=C > [3] LC_TIME=en_CA.UTF-8 LC_COLLATE=en_CA.UTF-8 > [5] LC_MONETARY=en_CA.UTF-8 LC_MESSAGES=en_CA.UTF-8 > [7] LC_PAPER=C LC_NAME=C > [9] LC_ADDRESS=C LC_TELEPHONE=C > [11] LC_MEASUREMENT=en_CA.UTF-8 LC_IDENTIFICATION=C > > attached base packages: > [1] grid stats graphics grDevices utils datasets methods > base > > other attached packages: > [1] lubridate_1.2.0 directlabels_2.9 RColorBrewer_1.0-5 gridExtra_0.9.1 > [5] stringr_0.6.2 scales_0.2.3 plyr_1.8 reshape2_1.2.2 > [9] ggplot2_0.9.3 > > loaded via a namespace (and not attached): > [1] colorspace_1.2-1 dichromat_2.0-0 digest_0.6.1 gtable_0.1.2 > [5] labeling_0.1 MASS_7.3-23 munsell_0.4 proto_0.3-10 > [9] tools_2.15.2 >
