Re: [Gretl-devel] function suggestion: copy to bundle

Am 03.07.2018 um 12:37 schrieb Riccardo (Jack) Lucchetti: > On Tue, 3 Jul 2018, Sven Schreiber wrote: > >> Hi, >> >> I've noticed that in a lot of hansl code many lines are spent on copying >> stuff into bundles, and I wonder if that could be made easier. What I have >> in mind is something like the function below, which would be called for >> example like this: >> >> copy2bundle(b, defbundle("m", mymatrix, "s", mystring, "m2", >> anothermatrix)) >> >> However, perhaps a built-in gretl function would be better and less >> clumsy. For example, the input wouldn't have to be wrapped in a transitory >> bundle and still the number of arguments to copy would be flexible. > > We have '+'; for example: > <hansl> > bundle a > a.uno = 1 > a = a + defbundle("due", 2) > print a > </hansl> Yeah, this is what I used in my example function as well. However, when you also want to update elements in the bundle, this doesn't work.