Re: [Rd] option(expressions) and --max-ppsize

2008-04-14 Thread Prof Brian Ripley
On Mon, 14 Apr 2008, Tobias Verbeke wrote: Dear list, Is there an exact formula / safe rule of thumb that allows one to express the value of --max-ppsize as a function of the value of getOption("expressions") ? There is none: it entirely depends on what you are doing. But you would expect pp

[Rd] option(expressions) and --max-ppsize

2008-04-14 Thread Tobias Verbeke
Dear list, Is there an exact formula / safe rule of thumb that allows one to express the value of --max-ppsize as a function of the value of getOption("expressions") ? ?options tells "If you increase it [the expressions option], you may also want to start R with a larger protection stack". Motiv