org.biojava.bio.chromatogram.graphic

Interface ChromatogramNonlinearScaler

All Known Implementing Classes:

ChromatogramNonlinearScaler.Identity, FixedBaseWidthScaler

public interface ChromatogramNonlinearScaler

Provides the mechanism whereby a ChromatogramGraphic can display a Chromatogram with a non-linear horizontal scale.

Since:

1.3

Author:

Rhett Sutphin (UI CBCB), Matthew Pocock

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	ChromatogramNonlinearScaler.Identity The default scaler that displays the chromatogram 1:1.

Method Summary

Modifier and Type	Method and Description
float	scale(Chromatogram c, int sampleIndex) Returns the remapped coordinate for the provided trace sample index of the given chromatogram.

Method Detail

scale

float scale(Chromatogram c,
            int sampleIndex)
     throws IndexOutOfBoundsException

Returns the remapped coordinate for the provided trace sample index of the given chromatogram.

Parameters:

c - the Chromatogram

sampleIndex - the sample index

Returns:

the new coordinagte

Throws:

IndexOutOfBoundsException