G’MIC Equation Plot Y=f(X) node — Natron 2.5.0 documentation

# G’MIC Equation Plot Y=f(X) node

This documentation is for version 1.0 of G’MIC Equation Plot Y=f(X) (eu.gmic.EquationPlotYfX).

## Description

Note : Use variable X instead of x in the above equation to take care of the X-min/max settings. Variable c refers to the current channel number. Variable u refers to a uniformly distributed random value in [0,1]. Reduce resolution to be able to view separate graph vertices.

Author: David Tschumperle. Latest Update: 2010/29/12.

Wrapper for the G’MIC framework (http://gmic.eu) written by Tobias Fleischer (http://www.reduxfx.com) and Frederic Devernay.

## Inputs

Input | Description | Optional
--- | --- | ---
Source |  | No

## Controls

Parameter / script name | Type | Default | Function
--- | --- | --- | ---
F(X) / `FX` | String | X*c+10*cos(X+c+u) |
X-Min / `XMin` | Double | -10 |
X-Max / `XMax` | Double | 10 |
Resolution / `Resolution` | Integer | 100 |
Channels / `Channels` | Integer | 3 |
Plot Type / `Plot_Type` | Choice | Splines | None Lines Splines Bars
Vertex Type / `Vertex_Type` | Choice | None | None Points Crosses 1 Crosses 2 Circles 1 Circles 2 Square 1 Square 2
Output Layer / `Output_Layer` | Choice | Layer 0 | Merged Layer 0 Layer -1 Layer -2 Layer -3 Layer -4 Layer -5 Layer -6 Layer -7 Layer -8 Layer -9
Resize Mode / `Resize_Mode` | Choice | Dynamic | Fixed (Inplace) Dynamic Downsample 1/2 Downsample 1/4 Downsample 1/8 Downsample 1/16
Ignore Alpha / `Ignore_Alpha` | Boolean | Off |
Global Random Seed / `Global_Random_Seed` | Integer | 0 |
Animate Random Seed / `Animate_Random_Seed` | Boolean | Off |
Log Verbosity / `Log_Verbosity` | Choice | Off | Off Level 1 Level 2 Level 3