kmazouzi / FormationMeso

Authored by kmazouzi 2015-09-18 14:35:26 +0200

Exists in master

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	1	+/****************************************************************************
	2	+ * DESCRIPTION:
	3	+ * Serial HEAT2D Example - C Version
	4	+ * This example is based on a simplified
	5	+ * two-dimensional heat equation domain decomposition. The initial
	6	+ * temperature is computed to be high in the middle of the domain and
	7	+ * zero at the boundaries. The boundaries are held at zero throughout
	8	+ * the simulation. During the time-stepping, an array containing two
	9	+ * domains is used; these domains alternate between old data and new data.
	10	+ *
	11	+ * The physical region, and the boundary conditions, are suggested
	12	+ by this diagram;
	13	+
	14	+ u = 0
	15	+ +------------------+
	16	+ \| \|
	17	+ u = 100 \| \| u = 100
	18	+ \| \|
	19	+ +------------------+
	20	+ u = 100
	21	+
	22	+Interrior point :
	23	+ u[Central] = (1/4) * ( u[North] + u[South] + u[East] + u[West] )
	24	+
	25	+ ****************************************************************************/
	26	+
	27	+Available version:
	28	+1-Serial
	29	+2-Parallel OpenMP
	30	+3-Parallel MPI
	31	+