Convenience function to get the parameters defined in the parameter table. pauli pauli(pauli_string, qubits) Apply PauliGate. power power(power, matrix_power=False) Raise this circuit to the power of power. If power is a positive integer and matrix_power is False, this implementation defaults ...
In this example, we depict the standard normal distribution, with μ = 0 and σ = 1. 在这个示例中,我们展示的是 标准正态分布 (standard normal distribution),其中μ=0,σ=1 正态分布由两个参数控制, 。 Literature The PHI() function returns value of the distribution function for a standar...
Cumulative Distribution Function FormulaIn every probability distribution, including normal distributions, the area under the curve is defined by a cumulative distribution function, or CDF. For a standard normal distribution, the CDF formula[4] denoted by the Greek letter phi (Φ) is: ...
normal distributionPhicPhierror functionerferfcaccuracyThis article provides a little table-free C function that evaluates the normal distribution with absolute error less than 8 x 10 ^-16 . A small extension provides relative error near the limit available in double precision: 14 to 16 digits, ...
normal distribution n (Statistics)statisticsa continuous distribution of a random variable with its mean, median, and mode equal, the probability density function of which is given by (exp-[(x–μ)2/2σ2]/σ√(2π)) where μ is the mean and σ2the variance. Also called:Gaussian distribu...
The bell- shaped distribution is symmetrical about mean. Answer and Explanation:1 Given Information: X and Y are two independent normal random variables. {eq}\begin{align*} E\left( X \right) &= 2\\ V\left( X \right) &=...
Full size table Typically, one can numerically work out the specific dispersion relations for these collective modes. In some limits, even analytical results can be sought. To elucidate this, we demonstrate how to identify their hydrodynamic dispersion relations through a hydrodynamic expansion, using ...
The random variable X has the following probability distribution: [TABLE] Find the mean and the variance. The random variable X follows the standard normal distribution (with mean 0 and variance 1). We define CDF function of X as φ(x). Suppose Y is another Gaus...
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Finally,\gammais a weakly monotonic measure of ordinal association, i.e., it reaches+1under a variety of cell frequency configurations, not only in case of strict perfect association (Berry et al.2018). For example, the bivariate distribution of Table1, where all the joint probabilities are ...