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Posted to dev@systemml.apache.org by arijit chakraborty <ak...@hotmail.com> on 2017/04/21 11:17:02 UTC

Vector of Matrix

Hi,


In R (as well as in python), we can store values list within list. Say I've 2 matrix with different dimensions,

x <- matrix(1:10, ncol=2)
y <- matrix(1:5, ncol=1)


FinalList <- c(x, y)


Is it possible to do such form in systemML? I'm not looking for cbind or rbind.


Thank you!

Arijit

Re: Vector of Matrix

Posted by arijit chakraborty <ak...@hotmail.com>.

Thanks Matthias for your reply! It would be great if we have this functionality in systemML.


Regards,

Arijit


________________________________
From: Matthias Boehm <mb...@googlemail.com>
Sent: Saturday, April 22, 2017 12:18 AM
To: dev@systemml.incubator.apache.org
Subject: Re: Vector of Matrix

no, right now, we don't support structs or complex objects.

Regards,
Matthias

On 4/21/2017 4:17 AM, arijit chakraborty wrote:
> Hi,
>
>
> In R (as well as in python), we can store values list within list. Say I've 2 matrix with different dimensions,
>
> x <- matrix(1:10, ncol=2)
> y <- matrix(1:5, ncol=1)
>
>
> FinalList <- c(x, y)
>
>
> Is it possible to do such form in systemML? I'm not looking for cbind or rbind.
>
>
> Thank you!
>
> Arijit
>

Re: Vector of Matrix

Posted by Matthias Boehm <mb...@googlemail.com>.

no, right now, we don't support structs or complex objects.

Regards,
Matthias

On 4/21/2017 4:17 AM, arijit chakraborty wrote:
> Hi,
>
>
> In R (as well as in python), we can store values list within list. Say I've 2 matrix with different dimensions,
>
> x <- matrix(1:10, ncol=2)
> y <- matrix(1:5, ncol=1)
>
>
> FinalList <- c(x, y)
>
>
> Is it possible to do such form in systemML? I'm not looking for cbind or rbind.
>
>
> Thank you!
>
> Arijit
>