source mixture model
This application models a set of source mixtures against a set of samples for which each component has been measured. Source mixture compositions and the contribution of each source mixture to each sample are the results of the model.
Enter the measured components (c1 ... cn) for each sample.
Separate numbers with spaces, with one sample per line. See the examples.
Example data sets
Lipids 1
Lipids 2
NIST Nelson
Mortality
Graduation
Enter the number of source mixtures to be modelled:
Enter initial source mixture component fractions (numbers separated by spaces):
0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25
Enter initial source mixture fractions for each sample (numbers separated by spaces):
0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
regression function exponent
solver
COBYLA
Galileo global
Powell's Method
Ralg
Nelder-Mead Simplex
xtol
ftol
low bound
high bound
(numbers separated by spaces)
results
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