19 lines
550 B
Matlab
19 lines
550 B
Matlab
function y = massFraction(r, species)
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% MASSFRACTION Get the mass fraction of a species.
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% y = massFraction(r, species)
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% :param r:
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% Instance of class :mat:func:`Reactor`
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% :param species:
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% String or the one-based integer index of the species
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% :return:
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% The mass fraction of the specifed species in the reactor at the
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% end of the last call to :mat:func:`advance` or :mat:func:`step`.
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%
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if ischar(species)
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k = speciesIndex(r.contents, species) - 1;
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else
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k = species - 1;
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end
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y = reactormethods(30, reactor_hndl(r), k);
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