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For any questions whose answer is expected to require code or programming notions. For questions about a specific framework (e.g. qiskit or cirq) please also include a more specific tag. If your question is about installation or any specific framework error, consider posting it in https://stackoverflow.com/ instead.

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QuTip: How to multiply symbol with matrix

I am trying to multiply a symbol with a matrix which is defined by QuTip quantum object, but I got this error: TypeError: Incompatible object for multiplication I used: from qutip import * import sym …
Rana M.Al-Marshedy's user avatar