sicmutils.calculus.coordinate — net.littleredcomputer/sicmutils 0.12.1

coordinate-functions clj

(coordinate-functions coordinate-system)

coordinate-system->basis clj

(coordinate-system->basis coordinate-system)

Return the standard basis object for the coordinate system.

coordinate-system->oneform-basis clj

(coordinate-system->oneform-basis coordinate-system)

coordinate-system->vector-basis clj

(coordinate-system->vector-basis coordinate-system)

Jacobian clj

(Jacobian to-basis from-basis)

Compute the Jacobian of transition from from-basis to to-basis.

let-coordinates clj macro

(let-coordinates bindings & body)

Example: (let-coordinates [[x y] R2-rect [r theta] R2-polar] body...)

using-coordinates clj macro

(using-coordinates coordinate-prototype coordinate-system & body)

Example: (using-coordinates (up x y) R2-rect body...)

Note: this is just a macro wrapping let-coordinates, the use of which is preferred.

vector-basis->dual clj

(vector-basis->dual vector-basis coordinate-system)