Contents

Index

• Getting Started

• User Guide

• Functions

• Constructor

• Data Formats and Databases

• Trace Tools

• Sequence Conversion

• Sequence Utilities

• Sequence Statistics

• Sequence Visualization

• Pairwise Sequence Alignment

• Multiple Sequence Alignment

• Scoring Matrices

• Phylogenetic Tree Tools

• Phylogenetic Tree Methods

• Graph Theory

• Graph Visualization Methods

• Gene Ontology

• Gene Ontology Methods

• Protein Analysis

• Profile Hidden Markov Models

• Microarray File Formats

• Microarray Utilities

• Microarray Data Analysis and Visualization

• Microarray Normalization and Filtering

• HeatMap Methods

• Clustergram Methods

• ExpressionSet Methods

• ExptData Methods

• DataMatrix Methods

• MetaData Methods

• MIAME Methods

• Statistical Learning

• Mass Spectrometry

• Bioanalytics

Examples

• Release Notes

Learn more about Bioinformatics Toolbox

traceplot - Draw nucleotide trace plots

Syntax

traceplot(TraceStructure) traceplot(A, C, G, T) h = traceplot(...)

Description

traceplot(TraceStructure) creates a trace plot from data in a structure with fields A, C, G, and T.

traceplot(A, C, G, T) creates a trace plot from data in vectors A, C, G, and T.

h = traceplot(...) returns a structure with the handles of the lines corresponding to A, C, G, T.

Examples

Read trace data from an SCF-formatted file into a MATLAB structure.

tstruct = scfread('sample.scf')

tstruct = 

    A: [10827x1 double]
    C: [10827x1 double]
    G: [10827x1 double]
    T: [10827x1 double]

Draw a nucleotide trace plot of the data.
```
traceplot(tstruct)
```

traceplot - Draw nucleotide trace plots

Syntax

Description

Examples

See Also

Recommended Products