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Quickstart Guide
What’s New?
Installation Guide
Users Guide
Basic Concepts
Starting dysh
Using the dysh logger
Data Structures Explained
Loading and Examining data
Saving Data to External Files
Selecting Data
Flagging
Calibration Procedures
Position-Switched Data Reduction
Frequency-switched Data Reduction
Nodding Data Reduction
SubBeamNod Data Reduction
On-The-Fly (OTF) Data Reduction
Calibration Without Noise Diodes
Vane Calibration
Interactive Plotter
Advanced Concepts
Spectral Axes: Velocity Frames and Doppler Conventions
Modifying the Default Values for Surface Error and Aperture Efficiency
Working With Repeated Scan Numbers
Using Spectral Weights
Smoothing
Aligning Spectra
Gaussian Fitting
Custom Baseline Fitting
Curve of Growth
Data Quality
Spectral Line Search
Modifying Metadata
Merging SDFITS Files
Example Reduction of HI Survey
Reference Guides
Modules and APIs
Reading in and writing out observations
Spectral classes and functions
Plotting classes and functions
Spatial and Velocity Coordinates and Reference Frames
Utility classes and functions
Spectral line search classes and functions
Logging classes and functions
SDFITS Files
GBT SDFITS Files
dysh for GBTIDL Users
A dysh glossary
Single Dish Math
For Beta Testers
Instructions for Beta Testers
For Developers
Contributing
Installation and Virtual Environment
Testing & GitHub Integrations
Documentation
Managing Requirements
Publishing a new dysh release
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.pdf
Advanced Concepts
Advanced Concepts
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These sections cover more advanced data analysis function of dysh.
