commons-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ole Ersoy (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MATH-1267) Grid coordinate of "Neuron" that belongs to a "NeuronSquareMesh2D"
Date Fri, 04 Sep 2015 19:57:46 GMT

    [ https://issues.apache.org/jira/browse/MATH-1267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14731338#comment-14731338
] 

Ole Ersoy commented on MATH-1267:
---------------------------------

It might be better to return a Coordinate instance, so that we can use `getRow()` and `getColumn()`
methods.

Is the validation check on the ID just defensive coding or is it possible for the org.apache.commons.math3.ml.neuralnet.Network
to get constructed without unique identifiers? 


> Grid coordinate of "Neuron" that belongs to a "NeuronSquareMesh2D"
> ------------------------------------------------------------------
>
>                 Key: MATH-1267
>                 URL: https://issues.apache.org/jira/browse/MATH-1267
>             Project: Commons Math
>          Issue Type: Wish
>            Reporter: Gilles
>            Assignee: Gilles
>            Priority: Minor
>             Fix For: 4.0, 3.6
>
>         Attachments: LocationFinder.java
>
>
> When the network layout is a 2D grid, it useful to be able to retrieve the grid coordinate
(row, column) of a a neuron.
> I propose to define a new class "LocationFinder" (in package "o.a.c.m.ml.neuralnet.twod.util")
that will provide the functionality through a "getLocation(Neuron n)" method.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message