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Kinetics from
(uploaded) data Determines kinetic constants
from experimental data.UNDER CONSTRUCTION |
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| File to upload |
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(See next.) |
Experimental
data |
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→
Ignored iff a file (above) is uploaded. Kinetic data
(each row: time, concentrations).
Here, 'American' or 'European'
decimal mark. • |
| Action |
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'Ver', w/ parameters below; or
'Opt', optimize. • |
| Parameters |
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Rate constants (initial guess). • |
| Scale factors |
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Scale factors ("steps"). • |
| tol, max iter. |
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Tolerance and max. iterations for
adjustment. • |
| Show values ? |
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Shows the graph coordinates. |
Verifies the kinetics
with the given rate parameters to compare the computed vs. the experimental
concentrations or optimizes the kinetic parameters,
leading to the best fit, through sequential simplex
minimization [Burkardt, 2011]. This is based on an embedded reaction
mecanism (see iodine reaction)
(differential equations).
##Example file in comma-style:
reaction.csv .
Plots the experimental and computed data
vs time. |
| References: |
Plate: DetermineKineticsUpload |
• Google: "chemical kinetics".
• Wikipedia: Chemical kinetics.
• IBM: The right way to read files with PHP
• 1849-10-26: Frobenius, Ferdinand Georg
(1917-08-03). |
