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Malgorzata Wieteska


Last seen: 4 months ago Active since 2016

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Question


fminsearch returns complex numbers as a result
Hello, I have system of ODE, which I've optimised using fminsearch. Unfortunately, the return number while used to obtain the...

5 months ago | 1 answer | 0

1

answer

Question


shaded confidence interval plotting with shade area (patch)
Hello, I'm trying to plot the shadow area between the confidence interval with the line in the middle. I've tried a few appro...

6 months ago | 1 answer | 0

1

answer

Question


lsqnonlin-surface plot
Hello, I would like to visualise using the surface plot if my optimisation using lsqnonlin found a global solution and if there...

7 months ago | 0 answers | 0

0

answers

Question


lsqnonlin and true parameters value
Hi, I'm trying to calculate true values of parameters and get an information about how good the found parameters are. For this ...

8 months ago | 1 answer | 0

1

answer

Answered
lsqnonlin multiple dataset optimisation
Hello Arthur, thank you for your reply. However, I want to use lsqnonlin to optimise ode system for multiple experimental datase...

8 months ago | 0

Question


lsqnonlin multiple dataset optimisation
Hello; I would like to optimise simple ode using multiple datasets. I wonder if is possible to do it using lsqnonlin command?...

8 months ago | 3 answers | 0

3

answers

Question


optimisation: lsqnonlin and fminsearchbnd
Hello, I have ODE system, which I try to optimise. I've imposed the limits for the variable values (I did first fminsearchbnd f...

8 months ago | 1 answer | 0

1

answer

Question


ROI found automatically Image processing
Hello, I would like to crop ROI from number of images automatically. I can't use the coordinates as are varied between images...

1 year ago | 1 answer | 0

1

answer

Question


how to solve and plot system of differential equations with extra functions of time build-in
b=0.004; %L/day c1=0.0058; %(L/ug)/day c2=0.048; %1/day alpha=0.7736; %dimensionless c2=0.048; %1/day c3=0.004;...

5 years ago | 0 answers | 0

0

answers