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Tutorial: Solving PDEs
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esys User's Guide: Solving
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esys User's Guide: Solving
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Contents
Tutorial: Solving PDEs
Installation
The First Steps
Plotting Using matplotlib
Visualization using VTK
The Diffusion Problem
Outline
Temperature Diffusion
Helmholtz Problem
The Transition Problem
3-D Wave Propagation
Elastic Deformation
Stokes Flow
Execution of an escript Script
Overview
Options
Notes
Input and Output
Hints for MPI Programming
The Module esys.escript
esys.escript Classes
Domain class
FunctionSpace class
Data Class
Generation of Data objects
Data methods
Functions of Data objects
Operator Class
Physical Units
Utilities
The Module esys.escript.linearPDEs
Linear Partial Differential Equations
Classes
LinearPDE class
The Poisson Class
The Helmholtz Class
The Lame Class
Solver Options
The Module esys.pycad
Introduction
esys.pycad Classes
Primitives
Transformations
Properties
Interface to the mesh generation software
Models
Stokes Problem
Solution Method
Functions
Example: Lit Driven Cavity
Darcy Flux
Solution Method
Functions
Example: Gravity Flow
Isotropic Kelvin Material
Solution Method
Functions
Example
The Module esys.finley
Formulation
Meshes
Linear Solvers in SolverOptions
Functions
Misc
Einstein Notation
Changes from previous releases
escript references
The Module esys.pyvisi
Introduction
esys.pyvisi Classes
Scene Classes
Input Classes
Data Visualization Classes
Coordinate Classes
Supporting Classes
More Examples
Reading a Series of Files
Creating Slices of a Data Source
Reading Data Directly from escript Objects
Useful Keys
Sample Output
Index
Bibliography
Next:
Tutorial: Solving PDEs
Up:
esys User's Guide: Solving
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esys User's Guide: Solving
Index
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