Evaluates a vector field at a vector.
// Returns (4, 1) (evaluates f(x, y) at point (2, 1))const f = Chalkboard.vect.field("x*x", "y");const v = Chalkboard.vect.fromField(f, Chalkboard.vect.init(2, 1)); Copy
// Returns (4, 1) (evaluates f(x, y) at point (2, 1))const f = Chalkboard.vect.field("x*x", "y");const v = Chalkboard.vect.fromField(f, Chalkboard.vect.init(2, 1));
The vector field
The vector
Evaluates a vector field at a vector.
Example