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 # ControlPointSelection

 Last update: 10.09.2025 

<a id="ansys.meshing.prime.ControlPointSelection"></a>

### *class* ansys.meshing.prime.ControlPointSelection(value, names=None, \*values, module=None, qualname=None, type=None, start=1, boundary=None)

Control point selection type.

### Methods

NameDescription[`ControlPointSelection.conjugate`](ansys.meshing.prime.ControlPointSelection.conjugate.md#ansys.meshing.prime.ControlPointSelection.conjugate)Returns self, the complex conjugate of any int.[`ControlPointSelection.bit_length`](ansys.meshing.prime.ControlPointSelection.bit_length.md#ansys.meshing.prime.ControlPointSelection.bit_length)(/)Number of bits necessary to represent self in binary.[`ControlPointSelection.bit_count`](ansys.meshing.prime.ControlPointSelection.bit_count.md#ansys.meshing.prime.ControlPointSelection.bit_count)(/)Number of ones in the binary representation of the absolute value of self.[`ControlPointSelection.to_bytes`](ansys.meshing.prime.ControlPointSelection.to_bytes.md#ansys.meshing.prime.ControlPointSelection.to_bytes)(/\[, length, ...\])Return an array of bytes representing an integer.[`ControlPointSelection.from_bytes`](ansys.meshing.prime.ControlPointSelection.from_bytes.md#ansys.meshing.prime.ControlPointSelection.from_bytes)(/, bytes\[, ...\])Return the integer represented by the given array of bytes.[`ControlPointSelection.as_integer_ratio`](ansys.meshing.prime.ControlPointSelection.as_integer_ratio.md#ansys.meshing.prime.ControlPointSelection.as_integer_ratio)(/)Return a pair of integers, whose ratio is equal to the original int.[`ControlPointSelection.is_integer`](ansys.meshing.prime.ControlPointSelection.is_integer.md#ansys.meshing.prime.ControlPointSelection.is_integer)(/)Returns True.### Attributes

NameDescription[`ControlPointSelection.real`](ansys.meshing.prime.ControlPointSelection.real.md#ansys.meshing.prime.ControlPointSelection.real)the real part of a complex number[`ControlPointSelection.imag`](ansys.meshing.prime.ControlPointSelection.imag.md#ansys.meshing.prime.ControlPointSelection.imag)the imaginary part of a complex number[`ControlPointSelection.numerator`](ansys.meshing.prime.ControlPointSelection.numerator.md#ansys.meshing.prime.ControlPointSelection.numerator)the numerator of a rational number in lowest terms[`ControlPointSelection.denominator`](ansys.meshing.prime.ControlPointSelection.denominator.md#ansys.meshing.prime.ControlPointSelection.denominator)the denominator of a rational number in lowest terms[`ControlPointSelection.MANUAL`](ansys.meshing.prime.ControlPointSelection.MANUAL.md#ansys.meshing.prime.ControlPointSelection.MANUAL)Manual Spline control point selection.[`ControlPointSelection.PROGRAMCONTROLLED`](ansys.meshing.prime.ControlPointSelection.PROGRAMCONTROLLED.md#ansys.meshing.prime.ControlPointSelection.PROGRAMCONTROLLED)Program controlled spline control point selection.