airy_disk2d-1.0.0
Two dimensional Airy disk model.
Description
Two dimensional Airy disk model.
Outline
Schema Definitions ¶
This node must validate against all of the following:
This type is an object with the following properties:
amplitude
object Required Amplitude of the Airy function.
This node must validate against any of the following:
number
x_0
object Required x position of the maximum of the Airy function.
This node must validate against any of the following:
number
y_0
object Required y position of the maximum of the Airy function.
This node must validate against any of the following:
number
radius
object Required The radius of the Airy disk (radius of the first zero).
This node must validate against any of the following:
number
Examples ¶
\(f(r)=43.8[\frac{2J_1(\frac{\pi\sqrt{(x-0.5)^2+(y-1.5)^2}}{10.2/R_z})}{\frac{\pi\sqrt{(x-0.5)^2+(y-1.5)^2}}{10.2/R_z}}]^2\), where \(J_1\) is the first order Bessel function and \(R_z=1.2196698912665045\):
!transform/airy_disk2d-1.0.0 {amplitude: 43.8, radius: 10.2, x_0: 0.5, y_0: 1.5}
Original Schema ¶
%YAML 1.1
---
$schema: "http://stsci.edu/schemas/yaml-schema/draft-01"
id: "http://stsci.edu/schemas/asdf/transform/airy_disk2d-1.0.0"
title: >
Two dimensional Airy disk model.
description: >
Two dimensional Airy disk model.
examples:
-
- $f(r)=43.8[\frac{2J_1(\frac{\pi\sqrt{(x-0.5)^2+(y-1.5)^2}}{10.2/R_z})}{\frac{\pi\sqrt{(x-0.5)^2+(y-1.5)^2}}{10.2/R_z}}]^2$, where $J_1$ is the first order Bessel function and $R_z=1.2196698912665045$
- |
!transform/airy_disk2d-1.0.0 {amplitude: 43.8, radius: 10.2, x_0: 0.5, y_0: 1.5}
allOf:
- $ref: "transform-1.2.0"
- type: object
properties:
amplitude:
anyOf:
- $ref: "../unit/quantity-1.1.0"
- type: number
description: Amplitude of the Airy function.
x_0:
anyOf:
- $ref: "../unit/quantity-1.1.0"
- type: number
description: x position of the maximum of the Airy function.
y_0:
anyOf:
- $ref: "../unit/quantity-1.1.0"
- type: number
description: y position of the maximum of the Airy function.
radius:
anyOf:
- $ref: "../unit/quantity-1.1.0"
- type: number
description: The radius of the Airy disk (radius of the first zero).
required: ['amplitude', 'x_0', 'y_0', 'radius']
...