spvar.f File Reference

Compute variance by total wavenumber. More...

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Functions/Subroutines
subroutine	spvar (i, m, q, qvar)
	Computes the variances by total wavenumber of a scalar field in spectral space.

Detailed Description

Compute variance by total wavenumber.

Author

Iredell

Date

92-10-31

Definition in file spvar.f.

Function/Subroutine Documentation

spvar()

subroutine spvar	(		i,
			m,
		real, dimension((m+1)*((i+1)*m+2))	q,
		real, dimension(0:(i+1)*m)	qvar
	)

Computes the variances by total wavenumber of a scalar field in spectral space.

Parameters

I	spectral domain shape (0 for triangular, 1 for rhomboidal)
M	spectral truncation
Q	((M+1)*((I+1)*M+2)) scalar field
QVAR	(0:(I+1)*M) variances

Author

Iredell

Date

92-10-31

Definition at line 15 of file spvar.f.