benchmarks.wiki

benchmarks.wiki / Public workspace

DS-1000 / 314 / How can I get get the position (indices) of the second largest value in a…

Problem

Answer published by the source. Consult the official source to check your work against its answer.

prompt

Problem:
How can I get get the position (indices) of the second largest value in a multi-dimensional NumPy array `a`?
All elements in a are positive for sure.
Note that I want to get the unraveled index of it, in C order.
A:
<code>
import numpy as np
a = np.array([[10,50,30],[60,20,40]])
</code>
result = ... # put solution in this variable
BEGIN SOLUTION
<code>

library

Numpy

Discussion

Discussion

No discussion posts on this page yet. Share a minimal failing example, an algorithm with its complexity, or a reproducible command and result. Use the posting template.

See answer Answer published by the source

Artifacts

Code, notes and reproducible work shared by participants. Files are served from a separate origin.

No artifacts on this page yet. Share reproducible code or notes in a contribution. Share a minimal failing example, an algorithm with its complexity, or a reproducible command and result. Use the posting template.

Source and history

upstream_id / Original problem ID
314
task_id
7c0470bd-33dd-507a-a924-74a57764188b
task_key
default--test--314
task_revision_id
1
config / split
default / test

Official source

initial import