Matlab Software To Do Analyses as in Marron’s Talks Matlab Available from UNC Site License Download Software: Google “Marron Software”
Matlab Software
Feb 24, 2016
Matlab Software. To Do Analyses as in Marron’s Talks Matlab Available from UNC Site License Download Software: Google “ Marron Software”. Matlab Software. Choose. Matlab Software. Download .zip File, & Expand to 3 Directories. Matlab Software. Put these is Matlab Path. - PowerPoint PPT Presentation
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Matlab SoftwareTo Do Analyses as in Marron’s Talks
Matlab Available from UNC Site License
Download Software:
Google “Marron Software”
Matlab SoftwareChoose
Matlab SoftwareDownload .zip File, & Expand to 3 Directories
Matlab SoftwarePut these is Matlab Path
Matlab SoftwarePut these is Matlab Path
Matlab BasicsMatlab has Modalities:
Interpreted (Type Commands)
Batch (Run “Script Files”)
Matlab BasicsMatlab in Interpreted Mode:
Matlab BasicsMatlab in Interpreted Mode:
Matlab BasicsMatlab in Interpreted Mode:
Matlab BasicsMatlab in Interpreted Mode:
Matlab BasicsMatlab in Interpreted Mode:
Matlab BasicsMatlab in Interpreted Mode:
Matlab BasicsMatlab in Interpreted Mode:
For description of a function:
>> help [function name]
Matlab BasicsMatlab in Interpreted Mode:
Matlab BasicsMatlab in Interpreted Mode:
To Find Functions:>> help [category name]
e.g.
>> help stats
Matlab BasicsMatlab in Interpreted Mode:
Matlab BasicsMatlab has Modalities:
Interpreted (Type Commands)
Batch (Run “Script Files”)
For Serious Scientific Computing:Always Run Scripts
Matlab BasicsMatlab Script File: Just a List of Matlab Commands Matlab Executes Them in Order
Why Bother (Why Not Just Type Commands)?
Reproducibility(Can Find Mistakes & Use Again Much
Later)
Matlab Script FilesAn Example:
Recall “Brushing Analysis” of Next Generation Sequencing Data
Simple1st
View:CurveOverlay
(log scale)
Functional Data Analysis
Often UsefulPopulationView:
PCAScores
Functional Data Analysis
SuggestionOfClusters???
Functional Data Analysis
SuggestionOfClusters
Which AreThese?
Functional Data Analysis
Manually“Brush”Clusters
Functional Data Analysis
ManuallyBrushClusters
ClearAlternateSplicing
Functional Data Analysis
Matlab Script FilesAn Example:
Recall “Brushing Analysis” of Next Generation Sequencing Data
Analysis In Script File:VisualizeNextGen2011.m
Matlab Script File Suffix
Matlab Script FilesString of Text
Matlab Script FilesCommand to Display String to Screen
Matlab Script FilesNotes About Data (Maximizes Reproducibility)
Matlab Script FilesHave Index for Each Part of Analysis
Matlab Script FilesSo Keep Everything Done (Max’s Reprod’ity)
Matlab Script FilesNote Some Are Graphics Shown (Can Repeat)
Matlab Script FilesSet Graphics to Default
Matlab Script FilesPut Different Program Parts in IF-Block
Matlab Script FilesComment Out Currently Unused Commands
Matlab Script FilesRead Data from Excel File
Matlab Script FilesFor Generic Functional Data Analysis:
Matlab Script FilesInput Data Matrix
Matlab Script FilesStructure, with Other Settings
Matlab Script FilesMake Scores Scatterplot
Matlab Script FilesUses Careful Choice of Color Matrix
Matlab Script FilesStart with PCA
Matlab Script FilesThen Create Color Matrix
Matlab Script FilesBlack Red Blue
Matlab Script FilesRun Script Using Filename as a Command
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