[Emu-MPS] tdvp benchmark - only docs

[sgrava]

Resolves #9

For convenience I only add the documentation part here.
Since we are refactoring them here, the actual bechmark that generates new plots will be added separately.

Main changes are:

• docs/benchmarks/index.md
• docs/advanced/resource_estimation.md
• fixing docstring of MPS class

To build the docs of this branch locally and see the result:

git switch sg/9-emu-mps-number-of-qubits-bond-dimension-benchmark
pip install -r ./doc_requirements.txt
mkdocs serve --open

[murogrande]

related to the equations, I still need to check them but I like the documentation. Nice job !
Is there a way to see the pre-view of the documentation?

[sgrava]

related to the equations, I still need to check them but I like the documentation. Nice job ! Is there a way to see the pre-view of the documentation?

Unfortunately, for the moment you need to locally move to this branch and do:

pip install -r ./doc_requirements.txt
mkdocs serve

then open with your browser the locally built docs

[a-quelle]

LGTM