Metadata aliases: [] shorthands: {} created: 2022-07-01 23:41:38 modified: 2022-07-01 23:47:22 The gradient of a scalar field , in spherical coordinates becomes:
aliases: [] shorthands: {} created: 2022-07-01 23:41:38 modified: 2022-07-01 23:47:22
Where , and are the unit vectors in the spherical coordinate system.