search for: lehrstab

Displaying 5 results from an estimated 5 matches for "lehrstab".

False positives in check for lost braces (in tools::checkRd())
2023 Nov 07
1
False positives in check for lost braces (in tools::checkRd())
On Tue, 7 Nov 2023 17:13:05 +0100 Martin Becker <martin.becker at mx.uni-saarland.de> wrote: > More specifically, a 'Lost braces' NOTE is issued (at least > sometimes) when using the \insertRef{...}{...} command from the > Rdpack package. Does anything change if you use the development version of Rdpack (not currently on CRAN)? Apparently, the latest commit performs some
False positives in check for lost braces (in tools::checkRd())
2023 Nov 07
1
False positives in check for lost braces (in tools::checkRd())
This is a known issue already reported to the Rdpack maintainer. In some cases, the Rd code generated by Rdpack's macros contains unnecessary braces that trigger the check note because they match the pattern "text{text}" that detects common mistakes like "code{x}" (missing an escape for the macro name). Rdpack's fork of tools::deparseLatex() is being updated to
False positives in check for lost braces (in tools::checkRd())
2023 Nov 07
2
False positives in check for lost braces (in tools::checkRd())
...the corresponding changes in r-devel seem to be quite recent (apparently as of r85196), I hope this sketchy report is sufficient to track down the problem. If not, I will try to create a reproducible example. Best regards and many thanks, Martin -- apl. Prof. Dr. Martin Becker, Akad. Oberrat Lehrstab Statistik Quantitative Methoden Fakult?t f?r Empirische Humanwissenschaften und Wirtschaftswissenschaft Universit?t des Saarlandes Campus C3 1, Raum 2.17 66123 Saarbr?cken Deutschland
linear programming in R | limits to what it can do, or my mistake?
2024 Jan 29
1
linear programming in R | limits to what it can do, or my mistake?
Question for 'experts' in LP using R (using the lpSolve package, say) -- which does not apply to me for the sort of problem I describe below. I've run any number of LP's using lpSolve in R, but all of them to date have objective and constraint functions that both contain the same variables. This lets you set up a LHS and RHS matrix/vector that are symmetrical. But, for a
linear programming in R | limits to what it can do, or my mistake?
2024 Jan 30
1
linear programming in R | limits to what it can do, or my mistake?
.... > > Took only a minute to also set this up in Maxima, and using Solver in > Excel. But danged if I can suss out any way to do this in R. > > Pointers to the obvious welcome. > [[alternative HTML version deleted]] > > -- apl. Prof. PD Dr. Martin Becker, Akad. Oberrat Lehrstab Statistik Quantitative Methoden Fakult?t f?r Empirische Humanwissenschaften und Wirtschaftswissenschaft Universit?t des Saarlandes Campus C3 1, Raum 2.17 66123 Saarbr?cken Deutschland