Commit 30154863 authored by Mccaskey, Alex's avatar Mccaskey, Alex
Browse files

exposing operatorTransform to python api 



Signed-off-by: Mccaskey, Alex's avatarAlex McCaskey <mccaskeyaj@ornl.gov>
parent 6f1048f9

python/examples/pyscf_qubit_tapering.py

0 → 100644
+5 −0
Original line number Diff line number Diff line 
from qcor import *

H = createOperator('pyscf', {'basis': 'sto-3g', 'geometry': 'H  0.000000   0.0      0.0\nH   0.0        0.0  .7474'})

print('\nOriginal:\n', H.toString())

H_tapered = operatorTransform('qubit-tapering', H)

print('\nTapered:\n', H_tapered)

python/py-qcor.cpp

+7 −1
Original line number Diff line number Diff line
@@ -522,7 +522,7 @@ PYBIND11_MODULE(_pyqcor, m) { 
  m.def(

      "createOperator",

      [](const std::string &type, const std::string &repr) {

        return qcor::createOperator(type, repr);

        auto op = qcor::createOperator(type, repr);

      },

      "");

  m.def(
@@ -549,6 +549,12 @@ PYBIND11_MODULE(_pyqcor, m) { 
      },

      "");



  m.def(

      "operatorTransform",

      [](const std::string &type, std::shared_ptr<Observable> obs) {

        return qcor::operatorTransform(type, obs);

      },

      "");

  m.def(

      "internal_observe",

      [](std::shared_ptr<CompositeInstruction> kernel,