The direction and rate of steepest increase of a scalar field, as a vector field, estimated by sampling a small step either side along each axis. On a Solid's distance field it is close to unit length and points out of the Solid.
The field to take the gradient of.
Sampling step either side of each point, in model units (default 0.05).
Values the block gives besides its output. The editor lists them under Properties, and an input can read one by reference.
The x and y components together, as a 2D vector field.
The y and z components together, as a 2D vector field.
The z and x components together, as a 2D vector field.
The field's x component at each point.
The field's y component at each point.
The field's z component at each point.
How long the vector is at each point.
The field pointing the opposite way (−v).
The field scaled to length 1 at each point.