Circle¶
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class
dolfin.cpp.mesh.Circle(*args)¶ Bases:
dolfin.cpp.mesh.CSGPrimitive2DThis class describes a 2D circle which can be used to build geometries using Constructive Solid Geometry (CSG).
Create circle at x = (x0, x1) with radius r.
- Arguments
- x0 (float)
- x0-coordinate of center.
- x1 (float)
- x1-coordinate of center.
- r (float)
- radius.
- fragments (int)
- number of fragments.
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center()¶ Return center of circle
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fragments()¶ Return number of fragments around the circle
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radius()¶ Return radius of circle
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thisown¶ The membership flag