Theory

General
Basis functions and collocation nodes
Perturbation Theory
Zernike Polynomial Evaluation
List of Variables
Optimizers Supported

Guides

Installation
Using Output Files
Performance Tips

Equilibrium Solve Tutorials

Basic Equilibrium
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Continuation method step by step
Near axis constraints
Free boundary equilibrium

Optimization Tutorials

Basic QS Optimization
Advanced QS Optimization
REGCOIL-Like Coil Optimization in DESC
Omnigenity Optimization
Bootstrap Current Self-Consistency
Stage-Two Filamentary Coil Optimization
Quadratic Flux Minimizing Surfaces
Infinite-\(n\) ideal ballooning stability optimization
Neoclassical transport and fast ions

Public API

Equilibrium, Surfaces, and Profile classes
Objectives, Optimizers, and Grids
Saving and Loading
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Magnetic Fields and Coils
Particles
Alphabetical Listing

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Command Line Interface
Input File
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Developer Guides

How do we solve Equilibrium?
Collocation grids
Adding new physics quantities
Adding new objective functions
Using external codes
Adding new optimizers
Jax and Backend
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DESC Showcase

Publication List

DESC

Objectives, Optimizers, and Grids
desc.objectives.FixCoilCurrent
desc.objectives.FixCoilCurrent.target
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desc.objectives.FixCoilCurrent.target

property FixCoilCurrent.targetSource 

Target value(s) of the objective.

Type:: float

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