deepjavalibrary/djl

Add NDArray meshgrid, delete and diff

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#2,844 opened on Nov 9, 2023

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 (6 comments) (1 reaction) (0 assignees)Java (633 forks)batch import
Call for Contributionenhancementgood first issue

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Description

Add NDArray meshgrid, delete and diff, just like numpy's np.meshgrid, np.delete and np.diff

Contributor guide

Research direction
Study the existing NDArray operations in the DJL codebase to understand the pattern, then implement meshgrid, delete, and diff methods following those patterns.
Tech stack
java
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70