When one plots a full space, each dimension gives possible values of the normalized rate constants. Then, ‘par’ must specify which rate constants are used. This is done using the field ‘par.rates’, and should be given as a cell of strings. Each string is of the form ‘experiment type’ ‘experiment index’, for example ‘R11’ would specify the first R1 experiment (the first row of the ‘rates.R1’ field), or ‘R1p3’ would specify the third R1ρ experiment. Then, this entry might look like
par.rates={‘R11’,’R12’,’NOE1’};
Note that if one plots detector sensitivities, then the entries are abbreviated as ‘p1’, ’p2’, etc.
par.rates=[‘p1’,’p2’,’p3’];
If the standard deviation of an experiment was provided in the info variable before rate constant calculation, then we use a more general definition for the rate fraction:
Rζ(θ,S) = Rζ(θ,S) / cζ
where cζ is set to the standard deviation, otherwise it is given by the maximum of that rate constant. Alternatively, cζ may be user specified in the ‘par.norm’ field, which overrides the other two cases.
par.norm=[1 1 1]
Note that 'par.norm' needs one entry per dimension.