Problem with exponential function.
3 months ago by
I have faced a rather peculiar situation. I have a displacement field u in a vector function space V. The biggest component of u can be evaluated by:
which gives me 5.1714234567. Now when I do the same thing for exp(u):
it gives me 1428.231256. While it should be exp(5.1714234567)=176.2182805. I have also tried e^u rather than exp(u) and I get the same wrong answer. Could someone please tell me what I am doing wrong?
Community: FEniCS Project
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