Thanks Bert However this package is quite simple and actually it is just only plotting routine for already prepared list. This can be done by reading appropriate file but need a step before - prepare timeline from oriented graph which I did not find yet and the only way I know is pencil/paper and manual transformation of such oriented graph to a kind of Gantt diagramme.
Thank you again anyway. Maybe in some time the plan package will evolve to more complex routine. Dest regards Petr > > Search on "R package Gantt", where you will find, among others, > > http://cran.r-project.org/web/packages/plan/plan.pdf > > -- Bert > > On Tue, Aug 7, 2012 at 1:28 AM, Petr PIKAL <petr.pi...@precheza.cz> wrote: > > Dear all > > > > I need to perform some process evaluation. Sorry for not posting data and > > code - I do not have any, I ask only for pointing me to correct direction. > > > > Suppose I have several connected processes P1, P2, ..., Pn. Each process > > takes some time and have some capacity (let say like preparing a dinner > > for several persons - only one stove, limited capacity of utensils, > > heating and cooling takes some time) and some processes can by cyclic (fry > > onion in pan, put it aside, in the same pan fry meat, put an onion and > > some water and simmer for a while...). > > > > I can prepare some oriented graph (paper/pencil) or Word or drawing > > programme, I can also evaluate whole process by shading spreadsheet cells > > but those two tasks are not connected. > > > > Is there any R package/other software suitable for simplifying or helping > > in such tasks? E.g. When I prepare oriented graph with capacity and time > > for each node is there any automatic way to transfer this graph to > > timeline to see how long whole process will take, where are bottlenecks or > > so? > > > > Thank you > > > > Petr > > > > ______________________________________________ > > R-help@r-project.org mailing list > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > > and provide commented, minimal, self-contained, reproducible code. > > > > -- > > Bert Gunter > Genentech Nonclinical Biostatistics > > Internal Contact Info: > Phone: 467-7374 > Website: > http://pharmadevelopment.roche.com/index/pdb/pdb-functional-groups/pdb- > biostatistics/pdb-ncb-home.htm ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
