Apply MPO to an IDMRG wave function

0 votes
asked 5 days ago by sam (150 points)

Hi Miles,

I tried to apply an MPO to a wave function obtained by IDMRG . Are the existing fitApplyMPO and ExactApplyMPO adaptable for that? Or does one need to consider the technicality of psi.A(0)* psi.A(1)? The latter case seems to lead to 'std::bad_alloc'. Many thanks,

Sam

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