Hey Mitar, It might be as simple as adding a handler here: https://github.com/apache/arrow/blob/master/python/pyarrow/serialization.py#L300
Do you want to try that? -- Philipp. On Sat, Mar 30, 2019 at 3:22 PM Mitar <mmi...@gmail.com> wrote: > Hi! > > I do not know where to start looking into this? Not sure if I have > enough knowledge about arrow to be able to make a PR. > > > Miar > > On Sat, Mar 30, 2019 at 3:17 PM Wes McKinney <wesmck...@gmail.com> wrote: > > > > hi Mitar, > > > > I see you reported the issue on October 2 and no one has volunteered > > to fix it yet. Are you up to submit a PR? > > > > Thanks > > Wes > > > > On Sat, Mar 30, 2019 at 5:14 PM Mitar <mmi...@gmail.com> wrote: > > > > > > Hi! > > > > > > It seems numpy's matrix is not supported in recent versions of pyarrow: > > > > > > https://issues.apache.org/jira/browse/ARROW-3399 > > > > > > Any ideas why this would be happening? > > > > > > > > > Mitar > > > > > > -- > > > http://mitar.tnode.com/ > > > https://twitter.com/mitar_m > > > > -- > http://mitar.tnode.com/ > https://twitter.com/mitar_m >