gate_not

The Boolean logic gate "not" in the fault tree. Calculate the probability that the conditioning event happens according to the inputs.

Syntax

xxxxxxxxxx
q = gate_not(q1, q2)

Description

xxxxxxxxxx
q = gate_not(q1, q2)

Calculate the probability that the conditioning event happens according to the input q1.

The relationship between them satisfies the following equation.

where $q_1\in [0,1]$$q_1\in\left[0,1\right]$.

Examples

Examples

xxxxxxxxxx
>>> from OpenHA.assessment.system import gate_not
>>> q1 = 0.2
>>> print(gate_not(q1))

0.2

Input Arguments

q1 —— The probability that an event happens, specified as a positive numeric scaler in $[0,1]$$\left[0,1\right]$.