From ee8f4f7f178f58c9a5cdc61ecb905cc715cd42c8 Mon Sep 17 00:00:00 2001
From: kevin-tian <kevin.tian@ibm.com>
Date: Wed, 14 Sep 2022 20:56:10 -0400
Subject: [PATCH 1/2] add RunnerResult

---
 qiskit_ibm_runtime/__init__.py      |  2 +
 qiskit_ibm_runtime/runner_result.py | 74 +++++++++++++++++++++++++++++
 2 files changed, 76 insertions(+)
 create mode 100644 qiskit_ibm_runtime/runner_result.py

diff --git a/qiskit_ibm_runtime/__init__.py b/qiskit_ibm_runtime/__init__.py
index 4656971ac..01ff21c24 100644
--- a/qiskit_ibm_runtime/__init__.py
+++ b/qiskit_ibm_runtime/__init__.py
@@ -199,6 +199,7 @@ def result_callback(job_id, result):
    RuntimeOptions
    RuntimeEncoder
    RuntimeDecoder
+   RunnerResult
 """
 
 import logging
@@ -218,6 +219,7 @@ def result_callback(job_id, result):
 from .estimator import Estimator
 from .sampler import Sampler
 from .options import Options
+from .runner_result import RunnerResult
 
 # TODO remove when terra code is released
 from .qiskit.primitives import (
diff --git a/qiskit_ibm_runtime/runner_result.py b/qiskit_ibm_runtime/runner_result.py
new file mode 100644
index 000000000..a2a7ed520
--- /dev/null
+++ b/qiskit_ibm_runtime/runner_result.py
@@ -0,0 +1,74 @@
+# This code is part of Qiskit.
+#
+# (C) Copyright IBM 2021.
+#
+# This code is licensed under the Apache License, Version 2.0. You may
+# obtain a copy of this license in the LICENSE.txt file in the root directory
+# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
+#
+# Any modifications or derivative works of this code must retain this
+# copyright notice, and modified files need to carry a notice indicating
+# that they have been altered from the originals.
+
+"""Circuit-runner result class"""
+
+from typing import List, Union
+import json
+
+from qiskit.result import Result, QuasiDistribution
+from qiskit.result.postprocess import _hex_to_bin
+from qiskit.exceptions import QiskitError
+
+from .program import ResultDecoder
+
+
+class RunnerResult(Result, ResultDecoder):
+    """Result class for Qiskit Runtime program circuit-runner."""
+
+    @classmethod
+    def decode(cls, data: str) -> "RunnerResult":
+        """Decoding for results from Qiskit runtime jobs."""
+        return cls.from_dict(json.loads(data))
+
+    def get_quasiprobabilities(
+        self, experiment: Union[int, List] = None
+    ) -> Union[QuasiDistribution, List[QuasiDistribution]]:
+        """Get quasiprobabilites associated with one or more experiments.
+
+        Parameters:
+            experiment: Indices of experiments to grab quasiprobabilities from.
+
+        Returns:
+            A single distribution or a list of distributions.
+
+        Raises:
+            QiskitError: If experiment result doesn't contain quasiprobabilities.
+        """
+        if experiment is None:
+            exp_keys = range(len(self.results))
+        else:
+            exp_keys = [experiment]  # type: ignore[assignment]
+
+        dict_list = []
+        for key in exp_keys:
+            if "quasiprobabilities" in self.data(key).keys():
+                shots = self.results[key].shots
+                hex_quasi = self.results[key].data.quasiprobabilities
+                bit_lenth = len(self.results[key].header.final_measurement_mapping)
+                quasi = {}
+                for hkey, val in hex_quasi.items():
+                    quasi[_hex_to_bin(hkey).zfill(bit_lenth)] = val
+
+                out = QuasiDistribution(quasi, shots)
+                out.shots = shots
+                dict_list.append(out)
+            else:
+                raise QiskitError(
+                    'No quasiprobabilities for experiment "{}"'.format(repr(key))
+                )
+
+        # Return first item of dict_list if size is 1
+        if len(dict_list) == 1:
+            return dict_list[0]
+        else:
+            return dict_list

From 257ffc9bab0df7027335994b6411b6b8dc259f62 Mon Sep 17 00:00:00 2001
From: kevin-tian <kevin.tian@ibm.com>
Date: Fri, 16 Sep 2022 00:44:26 -0400
Subject: [PATCH 2/2] remove from init & move file

---
 qiskit_ibm_runtime/__init__.py                  | 2 --
 qiskit_ibm_runtime/{ => utils}/runner_result.py | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)
 rename qiskit_ibm_runtime/{ => utils}/runner_result.py (98%)

diff --git a/qiskit_ibm_runtime/__init__.py b/qiskit_ibm_runtime/__init__.py
index 01ff21c24..4656971ac 100644
--- a/qiskit_ibm_runtime/__init__.py
+++ b/qiskit_ibm_runtime/__init__.py
@@ -199,7 +199,6 @@ def result_callback(job_id, result):
    RuntimeOptions
    RuntimeEncoder
    RuntimeDecoder
-   RunnerResult
 """
 
 import logging
@@ -219,7 +218,6 @@ def result_callback(job_id, result):
 from .estimator import Estimator
 from .sampler import Sampler
 from .options import Options
-from .runner_result import RunnerResult
 
 # TODO remove when terra code is released
 from .qiskit.primitives import (
diff --git a/qiskit_ibm_runtime/runner_result.py b/qiskit_ibm_runtime/utils/runner_result.py
similarity index 98%
rename from qiskit_ibm_runtime/runner_result.py
rename to qiskit_ibm_runtime/utils/runner_result.py
index a2a7ed520..7db4f1989 100644
--- a/qiskit_ibm_runtime/runner_result.py
+++ b/qiskit_ibm_runtime/utils/runner_result.py
@@ -19,7 +19,7 @@
 from qiskit.result.postprocess import _hex_to_bin
 from qiskit.exceptions import QiskitError
 
-from .program import ResultDecoder
+from ..program import ResultDecoder
 
 
 class RunnerResult(Result, ResultDecoder):