Registered Member
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Hi,
I would like to implement with Eigen (only) equivalent of expm. Currently, I use unsupported expm feature (very fast for real) but it is very slow for complex numbers x41 slower than real where x10 or x5 could be expected. Do you know a faster way to do with complex numbers ?
I also tried this (but it is also slow):
Advices are welcome !!! Thanks |
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