## On this page

  

 

 # get\_local\_coordinates

 Last update: 16.07.2026 

<a id="compolyx.Rosette.get_local_coordinates"></a>

## Rosette.get\_local\_coordinates(coordinates)

Evaluates the local rosette coordinates of a point given in global coordinates:

### Parameters

- (x, y, z): Coordinates in global (parallel) coordinates.

:returns (x,y,z) : x = x for PARALLEL, and r for CYLINDRICAL, RADIAL and SPHERICAL y = y for PARALLEL, and phi for CYLINDRICAL, RADIAL and SPHERICAL z = z for PARALLEL, CYLINDRICAL and RADIAL, and theta for SPHERICAL Coordinate system type: Give phi and theta in RAD.

### Usage

```pycon
>>> rosette.get_local_coordinates((1.,2.,3.))

```