search for: sexpinfo

Could you recommend any packages/functions that compute hash such that the source references and sexpinfo_struct are ignored? Basically a version of `serialize` that convert R objects to raw without storing the ancillary source reference and sexpinfo. I think most people would think of `digest` but that package uses `serialize` (see discussion https://github.com/eddelbuettel/digest/issues/200#issuecom...

? Tue, 16 Jan 2024 14:16:19 -0500 Dipterix Wang <dipterix.wang at gmail.com> ?????: > Could you recommend any packages/functions that compute hash such > that the source references and sexpinfo_struct are ignored? Basically > a version of `serialize` that convert R objects to raw without > storing the ancillary source reference and sexpinfo. I can show how this can be done, but it's not currently on CRAN or even a well-defined package API. I have adapted a copy of R's seria...

On 1/16/24 20:16, Dipterix Wang wrote: > Could you recommend any packages/functions that compute hash such that > the source references and sexpinfo_struct are ignored? Basically a > version of `serialize` that convert R objects to raw without storing > the ancillary source reference and sexpinfo. > I think most people would think of `digest` but that package uses > `serialize` (see discussion > https://github.com/eddelbuette...

On Thu, 18 Jan 2024, Ivan Krylov via R-devel wrote: > ? Tue, 16 Jan 2024 14:16:19 -0500 > Dipterix Wang <dipterix.wang at gmail.com> ?????: > >> Could you recommend any packages/functions that compute hash such >> that the source references and sexpinfo_struct are ignored? Basically >> a version of `serialize` that convert R objects to raw without >> storing the ancillary source reference and sexpinfo. > > I can show how this can be done, but it's not currently on CRAN or even > a well-defined package API. I have adapted a...

...ow(mtcars) #> [1] 32 ``` Best, Lionel On Wed, Jan 17, 2024 at 10:32?AM Tomas Kalibera <tomas.kalibera at gmail.com> wrote: > > On 1/16/24 20:16, Dipterix Wang wrote: > > Could you recommend any packages/functions that compute hash such that > > the source references and sexpinfo_struct are ignored? Basically a > > version of `serialize` that convert R objects to raw without storing > > the ancillary source reference and sexpinfo. > > I think most people would think of `digest` but that package uses > > `serialize` (see discussion > > https://g...