FloatEnum

class mrinufft.trajectories.FloatEnum(value)

Bases: float, Enum

An Enum for float that is case insensitive for ist attributes.

Methods

conjugate	Return self, the complex conjugate of any float.
as_integer_ratio	Return integer ratio.
fromhex	Create a floating-point number from a hexadecimal string.
hex	Return a hexadecimal representation of a floating-point number.
is_integer	Return True if the float is an integer.

Attributes

real	the real part of a complex number
imag	the imaginary part of a complex number

__add__(value, /)

Return self+value.

__mul__(value, /)

Return self*value.

conjugate()

Return self, the complex conjugate of any float.

as_integer_ratio()

Return integer ratio.

Return a pair of integers, whose ratio is exactly equal to the original float and with a positive denominator.

Raise OverflowError on infinities and a ValueError on NaNs.

>>> (10.0).as_integer_ratio()
(10, 1)
>>> (0.0).as_integer_ratio()
(0, 1)
>>> (-.25).as_integer_ratio()
(-1, 4)

fromhex()

Create a floating-point number from a hexadecimal string.

>>> float.fromhex('0x1.ffffp10')
2047.984375
>>> float.fromhex('-0x1p-1074')
-5e-324

hex()

Return a hexadecimal representation of a floating-point number.

>>> (-0.1).hex()
'-0x1.999999999999ap-4'
>>> 3.14159.hex()
'0x1.921f9f01b866ep+1'

is_integer()

Return True if the float is an integer.

real

the real part of a complex number

imag

the imaginary part of a complex number