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0.0.2 Oct 15, 2020
0.0.1 Oct 15, 2020

#1616 in Math

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Used in 5 crates (3 directly)

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dihedral

crates.io crates.io crates.io docs.rs

This crate provides functions for working with dihedral angles. Currently, there are two functions:

  • dihedral calculates the dihedral angle in the range -π to π in accordance with biochemistry textbooks (see also: https://en.wikipedia.org/wiki/Dihedral_angle#In_stereochemistry)
  • dihedral_unsigned ignores the direction of rotation and outputs the angle within the range 0 to π. This function is faster than the above signed version.

lib.rs:

Dihedral

crates.io crates.io crates.io

This crate provides functions for working with dihedral angles. Currently, there are two functions:

  • dihedral calculates the dihedral angle in the range -π to π in accordance with biochemistry textbooks (see also: https://en.wikipedia.org/wiki/Dihedral_angle#In_stereochemistry)
  • dihedral_unsigned ignores the direction of rotation and outputs the angle within the range 0 to π. This function is faster than the above signed version.

If you want to use f32 instead of f64 for calculation, you can add dihedral = {version = "*", features = ["f32"]} to your Cargo.toml.

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