inter_process_cpp.hpp 文件参考

This file is the c++ header file of intermediate processes of finite volume scheme. 更多...

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函数
double	useVIPLimiter (const int neigh_cell_num, const double Vave[][2], double *V0, double *Vp)
	Subroutine of using VIP limiter for 2D velocity vector. 更多...

详细描述

This file is the c++ header file of intermediate processes of finite volume scheme.

This header file declares functions in the folder 'inter_process_cpp'.

在文件 inter_process_cpp.hpp 中定义.

函数说明

useVIPLimiter()

double useVIPLimiter	(	const int	neigh_cell_num,
		const double	Vave[][2],
		double *	V0,
		double *	Vp
	)

Subroutine of using VIP limiter for 2D velocity vector.

参数

[in]	neigh_cell_num	number of neighbor cells. (Note: only 2D face neighbor cells are used here, thus, 0<=neigh_cell_num<=4)
[in]	Vave	matrix for the average velocity vectors of neighbor cells. i.e. [u^0_ave,v^0_ave] [u^1_ave,v^1_ave] [u^2_ave,v^2_ave] ...
[in]	V0	vector for the cell average velocity of the target cell.
[in,out]	Vp	vector for the velocity of a given location in the target cell where VIP limiter needs to be applied.

返回

the limiting coefficient lambda ( in [0, 1] ) for gradient vector.

在文件 VIPLimiter.cpp 第 50 行定义.

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