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SciCode / 51.2 / Write a function to aggregate the net forces on each atom for a system of atoms…

Problem

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step background

Background
Newton's third law:
Force on j due to i is negative of i due to j

step description prompt

Write a function to aggregate the net forces on each atom for a system of atoms interacting through Lennard Jones Potential. The function that computes the force between two particles interacting through Lennard Jones Potantial is given. The inputs of the function contain a float sigma, a float epsilon and positions, which is a N by 3 array of float. The output is forces, which is a N by 3 array of float numbers, and N is the nubmer of atoms.

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Source and history

upstream_id / Original problem ID: 51.2
task_id: 026f9b3e-bcb0-5eb6-93f0-e987ebccb3fb
task_key: dev--2d432c99-259b-563a-bf78-fa4494054eb0--51~2e2
task_revision_id: 2
config / split: / dev

Official source

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