Remove models/dbi

pyproject.toml

@@ -14,33 +14,19 @@ packages = [{ include = "boostvqe", from = "src" }]
 python = ">=3.9,<3.13"
 numpy = "^1.26.4"
 numba = "^0.59.0"
-qibo = "^0.2.12"
 tensorflow = "^2.17.0"
 matplotlib = "^3.9.2"
 seaborn = "^0.13.2"
 hyperopt = "^0.2.7"
 qibojit = "^0.1.6"
 qiboml = {git = "https://github.com/qiboteam/qiboml"}
+qibo_dbqa = {git = "https://github.com/qiboteam/qibo-dbqa.git", rev = "package2"}
+qibo = "^0.2.14"
 
 [tool.poetry.group.dev.dependencies]
 ipython = "^7.34"
 pdbpp = "^0.10.3"
 
-[tool.poetry.group.benchmark.dependencies]
-pytest = "^8.0.0"
-pytest-benchmark = { version = "^4.0.0", extras = ["histogram"] }
-
 [tool.poe.tasks]
-bench = "pytest benchmarks/"
-
-[tool.pytest.ini_options]
-testpaths = ['tests/', 'benchmarks/']
-python_files = ['test_*.py', 'bench_*.py']
-python_classes = ['Test*', 'Benchmark*']
-python_functions = ['test_*', 'bench_*']
-addopts = [
-  "--benchmark-warmup=on",
-  "--benchmark-warmup-iterations=100000",
-  "--benchmark-disable-gc",
-  "--benchmark-histogram=bench-hists/bench",
-]
+lint = "pylint src --errors-only"
+lint-warnings = "pylint src --exit-zero"

src/boostvqe/boost.py

@@ -6,13 +6,8 @@
 from typing import Optional
 
 import numpy as np
-
-# qibo's
 from qibo import Circuit, gates, hamiltonians, set_backend
-from qibo.models.dbi.double_bracket import (
-    DoubleBracketGeneratorType,
-    DoubleBracketIteration,
-)
+from qibo_dbqa.double_bracket import DoubleBracketGeneratorType, DoubleBracketIteration
 
 # boostvqe's
 from boostvqe.plotscripts import plot_gradients, plot_loss
@@ -146,6 +141,7 @@ def dbqa_vqe(
     )
     ham = getattr(Model, hamiltonian)(nqubits)  # TODO : use only Model and not str
     target_energy = np.real(np.min(np.asarray(ham.eigenvalues())))
+    # target_energy = 12
 
     # construct circuit from parsed ansatz name
     circ0 = circuit
@@ -235,7 +231,6 @@ def dbqa_vqe(
                 ham.backend.cast(np.matrix(ham.backend.to_numpy(operator)))
                 for operator in dbi_operators
             ]
-
             old_circ_matrix = circ.unitary()
             # Remove measurement gates
             # Add the DBI operators and the unitary circuit matrix to the circuit