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comparison docs/src/grids_and_grid_functions.md @ 1347:08f06bfacd5c refactor/grids

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Fix typos and formatting of documentation
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Thu, 18 May 2023 22:53:31 +0200
parents 5761f4060f2b
children ee3fc2d83c73
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1345:c2012db881cb 1347:08f06bfacd5c
1 # Grids and grid functions 1 # Grids and grid functions
2 2
3 The submodule `Grids` aims to provide types and logic for all types of grids that are useful for implementing summation-by-parts difference methods. It provides an abstract top level type `Grid` which defines a broad interface for how a general grid is supposed to work. Currently only equidistant grids are supported, but the basic structure supports implementations of curvilinear grids, multi-block grids, peridic grids and much more. 3 The submodule `Grids` aims to provide types and logic for all types of grids that are useful for implementing summation-by-parts difference methods. It provides an abstract top level type `Grid` which defines a broad interface for how a general grid is supposed to work. Currently only equidistant grids are supported, but the basic structure supports implementations of curvilinear grids, multi-block grids, periodic grids and much more.
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5 The module also has functionality for creating and working with grid functions. 5 The module also has functionality for creating and working with grid functions.
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7 ## Interface for grids 7 ## Interface for grids
8 All grids are expected to work as a grid function for the coordinate function, and thus implements Julia's Indexing- and Iteration-interfaces. Notably they are *not* abstract arrays because that inteface is too restrictive for the types of grids we wish to implement. 8 All grids are expected to work as a grid function for the coordinate function, and thus implements Julia's Indexing- and Iteration-interfaces. Notably they are *not* abstract arrays because that inteface is too restrictive for the types of grids we wish to implement.