KERNEL TRUNCATION/ISURFACE: Difference between revisions

Revision as of 12:10, 17 October 2024

Description: KERNEL_TRUNCATION/ISURFACE specifies the non-periodic dimension when performing calculations with 2D kernel truncation methods.

When performing 2D kernel truncation with KERNEL_TRUNCATION/IDIMENSIONALITY=2, KERNEL_TRUNCATION/ISURFACE specifies which direction is non-periodic. The most common use case is to set KERNEL_TRUNCATION/ISURFACE to the dimension along the surface normal.

If the surface normal points in the direction of the x-axis KERNEL_TRUNCATION/ISURFACE = 1, if it is along the y-axis, KERNEL_TRUNCATION/ISURFACE = 1 and if it is along the z-axis, KERNEL_TRUNCATION/ISURFACE = 2.

@@ Line 1: / Line 1: @@
-{{TAGDEF|KERNEL_TRUNCATION/ISURFACE| 1 {{!}} 2 {{!}} 3 | 3}}
+{{TAGDEF|KERNEL_TRUNCATION/ISURFACE| 1 {{!}} 2 {{!}} 3 }}
 Description: {{TAG|KERNEL_TRUNCATION/ISURFACE}} specifies the non-periodic dimension when performing calculations with 2D kernel truncation methods.
@@ Line 8: / Line 8: @@
 If the surface normal points in the direction of the x-axis {{TAG|KERNEL_TRUNCATION/ISURFACE}} = 1, if it is along the y-axis, {{TAG|KERNEL_TRUNCATION/ISURFACE}} = 1 and if it is along the z-axis, {{TAG|KERNEL_TRUNCATION/ISURFACE}} = 2.
-Default behavior assumes that the surface normal is along the z-axis.
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