40 lines
1.2 KiB
Matlab
40 lines
1.2 KiB
Matlab
function setMultiplier(a, irxn, v)
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% SETMULTIPLIER Set the multiplier for the reaction rate of progress.
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% setMultiplier(a,irxn,v)
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% The multiplier multiplies the reaction rate of progress. It may
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% be used to implement sensitivity analysis, or to selectively
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% disable reactions. For reversible reactions, it multiplies both
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% the forward and reverse rates. By default, the multiplier value
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% is 1.0, but the current value may be checked by calling method
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% :mat:func:`multiplier`.
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%
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% If only two arguments are given, it is assumed that the second is
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% the desired multiplication factor for all of the reactions.
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%
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% :param a:
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% Instance of class :mat:func:`Kinetics` (or another
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% object deriving from Kinetics)
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% for which the multipliers should be set.
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% :param irxn:
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% Integer or vector of integers. Reaction number(s) for which
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% the multiplier should be set. Optional.
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% :param v:
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% Value by which the reaction rate of progress should be multiplied
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%
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if nargin == 2
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v = irxn;
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m = nReactions(a);
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irxn = (1:m)';
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n = 1;
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elseif nargin == 3
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[m, n] = size(irxn);
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else
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error('setMultiplier requires 2 or 3 arguments.')
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end
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for jm = 1:m
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for jn = 1:n
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kinetics_set(a.id, 1, irxn(jm,jn), v);
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end
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end
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