GitHub

spherical-rectangular-conversion

Add a description, image, and links to the spherical-rectangular-conversion topic page so that developers can more easily learn about it.
GitHub

cartesian_to_spherical_conversion.py

x = radius * math.sin(phi_in_radians) * math.cos(theta_in_radians) y = radius * math.sin(phi_in_radians) * math.sin(theta_in_radians) z = radius * math.cos(phi_in ...
Europe PMC

A Reversible Spherical Geometric Conversion of Protein Backbone Structure Coordinate Matrix to Three Independent Vectors of ρ, θ and φ

Due to the vast conformational space proteins can adopt, accurate and efficient prediction of protein structure remains still a challenging task, coupled with the intricacies of interatomic ...
IEEE

Best linear unbiased estimation algorithm with Doppler measurements in spherical coordinates

Abstract: In an active radar-tracking system, the target-motion model is usually modeled in the Cartesian coordinates, while the radar measurement usually is obtained in polar/spherical coordinates.