Calculate second moments of some quantity where Q is number of discrete velocity.\n The output is 1 dimentional array which has 6 componenents.\n Specifically, This function is used by shear stress and strain rate.

Type | Intent | Optional | Attributes | Name | ||
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real(kind=rk), | intent(in) | :: | cxcx(6,QQ) | |||

real(kind=rk), | intent(in) | :: | f(QQ) | quantity to which second moment is applied |
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integer, | intent(in) | :: | QQ |