optuna.study.StudyDirection

class optuna.study.StudyDirection(*values)

Study の方向。

NOT_SET

方向が設定されていない。

MINIMIZE

Study が目的関数を最小化する。

MAXIMIZE

Study が目的関数を最大化する。

メソッド

conjugate	Returns self, the complex conjugate of any int.
bit_length()	Number of bits necessary to represent self in binary.
bit_count()	Number of ones in the binary representation of the absolute value of self.
to_bytes([length, byteorder, signed])	Return an array of bytes representing an integer.
from_bytes(bytes[, byteorder, signed])	Return the integer represented by the given array of bytes.
as_integer_ratio()	Return a pair of integers, whose ratio is equal to the original int.
is_integer()	Returns True.

属性

real	the real part of a complex number
imag	the imaginary part of a complex number
numerator	the numerator of a rational number in lowest terms
denominator	the denominator of a rational number in lowest terms
NOT_SET
MINIMIZE
MAXIMIZE