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Hi, I'm trying to figure out how exactly Multisupport excitation compares with Uniform excitation. I observe the following differences: Uniform excitation uses -accel record Multisupport excitation uses -disp record Uniform excitation uses Plain constraint handler Multisupport excitation uses any ot...

To Silvia,

Correct me if you are wrong but are you using the Plain constraints handler for both the Uniform and the multi-support excitation. I was under the impression that the Plain constraints handler works only for homogeneous SP constraints.

Thanks
Jayram

Hi,

I was having this problem as well. Frank suggested adding a wipe at the end of the input file and I am able to get output. There is another thread regarding this issue, way back on this message board.

Jayram