CircSector¶
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class
acoular.grids.
CircSector
¶ Bases:
acoular.grids.Sector
Class for defining a circular sector.
Can be used for 2D Grids for definining a circular sector or for 3D grids for a cylindrical sector parallel to the z-axis.
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x
= Float(0.0, …¶ x position of the circle center
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y
= Float(0.0, …¶ y position of the circle center
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r
= Float(1.0, …¶ radius of the circle
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contains
(pos)¶ Queries whether the coordinates in a given array lie within the circular sector. If no coordinate is inside, the nearest one outside is returned if
default_nearest
is True.- Parameters
- posarray of floats
Array with the shape 3x[number of gridpoints] containing the grid positions
- Returns
- array of bools with as many entries as columns in pos
Array indicating which of the given positions lie within the given sector
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