PIDConstants (robot_framework API)

java.lang.Object
- org.wildstang.framework.pid.PIDConstants

```
public class PIDConstants
extends java.lang.Object
```
Represents the 4 PID constants: F, P, I, and D. Feed-forward-proportional-integral-derivative controller https://en.wikipedia.org/wiki/PID_controller#Feed-forward

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  double d
  
  double f
  
  double i
  
  double p
- Constructor Summary
  
  Constructors
  Constructor Description
  
  PIDConstants(double f, double p, double i, double d)
  Create a new PID constant set.
- Method Summary
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - f
```
public final double f
```
  - p
```
public final double p
```
  - i
```
public final double i
```
  - d
```
public final double d
```
- Constructor Detail
  - PIDConstants
```
public PIDConstants(double f,
                    double p,
                    double i,
                    double d)
```
    Create a new PID constant set.
    
    Parameters:
    
    f - Feed-forward - Major proportion of the output.
    
    p - Proportional - Proportional to the current value of the error.
    
    i - Integral - Accounts for past values of the error.
    
    d - Derivative - Best estimate of the future trend of the error.