Docs fix + tutorials removal from sphinx docs (#162)

* Docs: requirements.txt no longer needed. Tutorials removed from generated docs (redundant with Github, issues with latex, looks better on github and will display images once repo is public

Co-authored-by: AlexandreF-1qbit <76115575+AlexandreF-1qbit@users.noreply.github.com>

dev_tools/build_sphinx_docs.sh

@@ -4,10 +4,6 @@
 # or mock the desired packages in docs/source/conf.py
 pip install sphinx sphinx_rtd_theme nbsphinx
 
-# This environment seems to work for building the docs.
-# Something fishy otherwise.
-pip install -r requirements.txt
-
 # Support for LaTeX
 sudo apt-get install -y latexmk texlive-latex-recommended texlive-latex-extra texlive-fonts-recommended pandoc dvipng
 

docs/source/index.rst

@@ -11,7 +11,6 @@ Welcome to tangelo's documentation!
    :caption: Contents:
 
    README
-   tutorials
    tangelo
 
 Indices and tables

tangelo/linq/qpu_connection/qemist_cloud_connection.py

@@ -20,7 +20,7 @@
 """
 
 try:
-    from qemist_client import util
+    import qemist_client as qclient
 except ModuleNotFoundError:
     print("qemist_client python package not found (optional dependency for hardware experiment submission)")
 
@@ -45,8 +45,8 @@ def job_submit(circuit, n_shots, backend):
     job_options = {'shots': n_shots, 'backend': backend}
 
     # Submit the problem
-    qemist_cloud_job_id = util.solve_quantum_circuits_async(serialized_fragment=circuit_data,
-                                                            serialized_solver=job_options)[0]
+    qemist_cloud_job_id = qclient.util.solve_quantum_circuits_async(serialized_fragment=circuit_data,
+                                                                    serialized_solver=job_options)[0]
     return qemist_cloud_job_id
 
 
@@ -60,7 +60,7 @@ def job_status(qemist_cloud_job_id):
     Returns:
         str: current status of the problem, as a string.
     """
-    res = util.get_problem_status(qemist_cloud_job_id)
+    res = qclient.util.get_problem_status(qemist_cloud_job_id)
 
     return res
 
@@ -75,7 +75,7 @@ def job_cancel(qemist_cloud_job_id):
     Returns:
         dict: cancelled problems / subproblems.
     """
-    res = util.cancel_problems(qemist_cloud_job_id)
+    res = qclient.util.cancel_problems(qemist_cloud_job_id)
     # TODO: If res is coming out as an error code, we should raise an error
 
     return res
@@ -95,7 +95,7 @@ def job_result(qemist_cloud_job_id):
     """
 
     try:
-        util.monitor_problem_status(problem_handle=qemist_cloud_job_id, verbose=False)
+        qclient.util.monitor_problem_status(problem_handle=qemist_cloud_job_id, verbose=False)
 
     except KeyboardInterrupt:
         print(f"\nYour problem is still running with id {qemist_cloud_job_id}.\n")
@@ -117,7 +117,7 @@ def job_result(qemist_cloud_job_id):
 
     # Once a result is available, retrieve it.
     # If the util module is not found earlier, an error has been raised.
-    output = util.get_quantum_results(problem_handle=qemist_cloud_job_id)[qemist_cloud_job_id]
+    output = qclient.util.get_quantum_results(problem_handle=qemist_cloud_job_id)[qemist_cloud_job_id]
 
     # Amazon Braket: parsing of output
     freqs = output['result']['results']['measurement_probabilities']
@@ -155,6 +155,6 @@ def job_estimate(circuit, n_shots, backend=None):
     if backend:
         job_options['backend'] = backend
 
-    price_estimate = util.check_qpu_cost(circuit_data, job_options)
+    price_estimate = qclient.util.check_qpu_cost(circuit_data, job_options)
 
     return price_estimate