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Christian Lenz


Con actividad desde 2012

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Professional Interests: Matlab for research

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hard figure sorting / management
Generally your code slows down when you try to plot many points in one graph. Maybe you could try to plot only every other point...

alrededor de 12 años hace | 0

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Solving ODE becomes unstable when using a decaying signal
I'm solving a stiff, time-dependent ode using mass matrix and a jacobian matrix with the ode15s solver. The problem is vectorize...

alrededor de 12 años hace | 1 respuesta | 0

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ODE15S problem with solver
I try to solve a stiff non-linear ODE including a time-dependent term with ode15s (and I tried others too) using mass matrix. Ma...

alrededor de 12 años hace | 1 respuesta | 0

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How can I compare whole set of binary images
Would it be possible to use a simpler code? imgOverlap_pos = img1 .* img2; This is pixel-wise multiplication. It can be ...

más de 12 años hace | 0

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High pass filter in MATLAB
normalize image... A = double( imread('image.jpg')); A = A./max(max(max(A))); keep the rest.

más de 12 años hace | 0

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Estimation of Solving Time Left using ODE15s()
I'm using [t,sol] = ode15s( ... ) in order to solve a system of stiff first order ODEs. This works quite well. Used within a sim...

más de 12 años hace | 0 respuestas | 0

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Call an external ActiveX method by reference
Hi everybody In my Matlab code I'd like to use an exernal ocx-file as API that is provided by the manufacturer of my measurem...

más de 12 años hace | 0 respuestas | 0

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