geometries/ellipsoid.m at c2317d03fe37885f87ad2e912edb28cb245768bf - concept-collection/turing-surface-cache

concept-collection / turing-surface-cache

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1% A triaxial ellipsoid: the sphere with each axis scaled independently.

3function [gx, gy, gz] = shape(theta, phi, ax, ay, az)

4 st = sin(theta);

5 gx = ax * (st .* cos(phi));

6 gy = ay * (st .* sin(phi));

7 gz = az * cos(theta);

8end