neosqlite.collection.expr_evaluator.python_evaluators.math_ops module

Math, arithmetic, trigonometric, and angle Python evaluators.

class neosqlite.collection.expr_evaluator.python_evaluators.math_ops.MathPythonMixin

Bases: BasePythonMixin

Arithmetic, math, trig, and angle conversion operators.

_log2_warned: bool

_evaluate_arithmetic_python(operator: str, operands: list[Any], document: dict[str, Any]) → float | None

Evaluate arithmetic operators in Python.

Note: In MongoDB, arithmetic operations with null return null.

_evaluate_math_python(operator: str, operands: list[Any], document: dict[str, Any]) → float | None

Evaluate math operators in Python.

_evaluate_pow_python(operands: list[Any], document: dict[str, Any]) → float | None

Evaluate $pow operator in Python.

_evaluate_sqrt_python(operands: list[Any], document: dict[str, Any]) → float | None

Evaluate $sqrt operator in Python.

_evaluate_trig_python(operator: str, operands: list[Any], document: dict[str, Any]) → float | None

Evaluate trigonometric operators in Python.

_evaluate_angle_python(operator: str, operands: Any, document: dict[str, Any]) → float | None

Evaluate angle conversion operators in Python.