24 lines
620 B
Matlab
24 lines
620 B
Matlab
function y = massFraction(d, k)
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% MASSFRACTION Get the mass fraction of a species given its integer index.
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% y = massFraction(d, k)
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% This method returns the mass fraction of species ``k``, where
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% k is the integer index of the species in the flow domain
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% to which the boundary domain is attached.
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%
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% :param d:
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% Instance of class :mat:func:`Domain1D`
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% :param k:
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% Integer species index
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% :return:
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% Mass fraction of species
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%
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if domainIndex(d) == 0
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error('No flow domain attached!')
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end
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if isInlet(d)
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y = domain_methods(d.dom_id, 16, k-1);
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else
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error('Input domain must be an inlet');
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end
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