IsotopePatternSimilarity (cdk 2.9 API)

java.lang.Object
- org.openscience.cdk.formula.IsotopePatternSimilarity

```
public class IsotopePatternSimilarity
extends Object
```
This class gives a score hit of similarity between two different isotope abundance pattern.

Author:

Miguel Rojas Cherto

Source code:
main

Belongs to CDK module:
formula

Constructor Summary

Constructors
Constructor Description

IsotopePatternSimilarity()
Constructor for the IsotopePatternSimilarity object.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double`	`compare(IsotopePattern isoto1, IsotopePattern isoto2)`	Compare the IMolecularFormula with a isotope abundance pattern.
`double`	`getTolerance()`	Get the tolerance of the mass accuracy.
`void`	`seTolerance(double tolerance)`	Set the tolerance of the mass accuracy.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - IsotopePatternSimilarity
```
public IsotopePatternSimilarity()
```
    Constructor for the IsotopePatternSimilarity object.
- Method Detail
  - seTolerance
```
public void seTolerance(double tolerance)
```
    Set the tolerance of the mass accuracy.
    
    Parameters:
    
    tolerance - The tolerance value
  - getTolerance
```
public double getTolerance()
```
    Get the tolerance of the mass accuracy.
    
    Returns:
    
    The tolerance value
  - compare
```
public double compare(IsotopePattern isoto1,
                      IsotopePattern isoto2)
```
    Compare the IMolecularFormula with a isotope abundance pattern.
    
    Parameters:
    
    isoto1 - The Isotope pattern reference (predicted)
    
    isoto2 - The Isotope pattern reference (detected)
    
    Returns:
    
    The hit score of similarity