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Provide a simulation mode that guarantees no out of memory errors #142

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PabloAndresCQ opened this issue Jul 17, 2024 · 1 comment
Open

Provide a simulation mode that guarantees no out of memory errors #142

PabloAndresCQ opened this issue Jul 17, 2024 · 1 comment
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@PabloAndresCQ
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This will require keeping track of memory currently allocated in GPU, and ask cuTensorNet how much memory the next primitive (contract or tensor decompose) will require.
@PabloAndresCQ PabloAndresCQ self-assigned this Jul 17, 2024
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Proper support for this will be possible after the next release of CuTensorNet (see NVIDIA/cuQuantum#156). A hack is possible at the moment, but perhaps it is not high priority.

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