Parametric sweep: how to add one step
Hi, I have run a parametric sweep calculation on a geometrical parameter. Now I want to add only one step without re-running all steps already solved. E.g. results for parameter "A = 1,8,15,30,60". I...
View ArticleInitial parameter value effects parametric sweep
I am using a parametric sweep to vary the wavelength of incident light for a nanophotonics simulation, but I'm finding that the initial value of my wavelength parameter effects the results. The...
View ArticleParametric Sweep over parameter dependent range
Hello All, I am new to COMSOL and need some help. I believe this is a simple issue but I can not seem to fix it. I am trying to do a parametric sweep over two variables X and Y. I am seeing X to be...
View ArticleVariable Dependent Parametric Sweep
Hello Everyone, I have been stuck with this issue for sometime now and cannot seem to find a way around it! I am trying to run a parametric sweep over two variables (e.g X and Y). I have defined X to...
View ArticleExport to file node in parametric sweep
Dear all, I'm investigating eigenfrequencies of a plate with different properties using a parametric sweep. However, I have difficulties exporting the data for post-processing. Currently, I use the...
View ArticleCombining parametric and auxiliary sweep
Hello everybody, I am having some troubles with a quite simple simulation. I must simulate the behaviour of a thin membrane which is stretched by means of a displacement applied to one of its ends. I...
View ArticleHow to sweep through different boundary conditions using parametric solver
Hi, I am investigating the current distribution in water, it requires me to send a voltage into a medium (water) through an electrode and measure through another electrode. My problem is how to change...
View ArticleHow to 'continue' a parametric sweep in case of a problem?
Hello, I have a parametric sweep. Sometimes the simulation fails at one of these values, and the sweep stops. If I fix the problem and I do not want to reprocess those parameter values which succeeded,...
View ArticleParametric Sweep on geometry objects
Dear Support team, i would like to perform a parametric sweep in which one or multiple domains are consecutively enabled or disabled. I already tried solve this by moving the object far away from the...
View ArticleFrequency-dependent meshing with parametric sweep
I found this nice model of how to do frequency-dependent meshing with parametric sweep in the knwoledge base:www.comsol.com/support/knowledgebase/1103/ What I am having trouble with is plotting a...
View ArticleImplement temperature variant properties using Matlab functions and Obtaining...
Dear All, I have defined several properties which are temperature dependent, through user defined MATLAB functions. So as during computing the properties can be calculated in MATLAB and retrieve the...
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