fr.profi.mzdb.util.ms

Class MsUtils

java.lang.Object

fr.profi.mzdb.util.ms.MsUtils

public class MsUtils
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static double	protonMass The proton mass.

Constructor Summary

Constructors

Constructor and Description
MsUtils()

Method Summary

Modifier and Type	Method and Description
static double	DaToPPM(double mz, double d)
static double	ppmToDa(double mz, double errorInPPM)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

protonMass

public static double protonMass

The proton mass.

Constructor Detail

MsUtils

public MsUtils()

Method Detail

ppmToDa

public static double ppmToDa(double mz,
                             double errorInPPM)

Parameters:

mz -

errorInPPM -

Returns:

DaToPPM

public static double DaToPPM(double mz,
                             double d)

Parameters:

mz -

d -

Returns: