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Plotting differential quantities in 1D plots
Posted 2016年9月19日 GMT-4 11:56 Low-Frequency Electromagnetics, Results & Visualization Version 5.2a 1 Reply
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Hi,
I'm trying to plot the differential of a magnetic field in the z direction with respect to z on a model of a magnetic field around a current loop (I'm very new to comsol). When I plot just the field in the z direction against z the plot makes sense and it is apparent that there would be a field gradient (this also makes sense physically). However, I keep only getting a flat line of 0 for whatever differential I plot. what I've been trying to plot is d(mf.Bz, z) against z and this gives me a straight line at 0. Any help would be appreciated.
Thanks
I'm trying to plot the differential of a magnetic field in the z direction with respect to z on a model of a magnetic field around a current loop (I'm very new to comsol). When I plot just the field in the z direction against z the plot makes sense and it is apparent that there would be a field gradient (this also makes sense physically). However, I keep only getting a flat line of 0 for whatever differential I plot. what I've been trying to plot is d(mf.Bz, z) against z and this gives me a straight line at 0. Any help would be appreciated.
Thanks
1 Reply Last Post 2016年9月20日 GMT-4 08:04