Multi-layer Pattern Performance with Memory Constraints

MLE / ResearchAnthropicLast reported September 2025Low Frequency
Reported
1× across candidate reports
First seen
September 2025
Last reported
September 2025
Reported outcome
unknown

Problem Overview

You are given two matrices of dimensions m×k and k×n. On an NVIDIA A100 40GB GPU (with its published specs provided), calculate how long a matrix multiplication takes across a range of m values (2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192) with k fixed…

  • 6 candidate-reported follow-ups — the exact probes interviewers asked, with the trigger for each
  • The rest of the problem statement — full requirements, constraints, and edge cases
  • Approach and trade-offs — what passing candidates did, and the mistakes that sink people
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Interviewer Follow-ups
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