-
Notifications
You must be signed in to change notification settings - Fork 0
/
plot_machine_results.py
227 lines (194 loc) · 11.1 KB
/
plot_machine_results.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
"""
Gets data for a backend from the cloud.
"""
import matplotlib.pyplot as plt
import numpy as np
import pickle as pick
import matplotlib.pyplot as plt
import seaborn as sns
# importing Qiskit
from qiskit import IBMQ, BasicAer
from qiskit.providers.ibmq import least_busy
from qiskit.compiler import transpile
from qiskit.compiler import assemble
from qiskit import QuantumCircuit, ClassicalRegister, QuantumRegister, Aer, execute
from qiskit.transpiler.layout import Layout
from qiskit.transpiler import PassManager
from qiskit.transpiler import CouplingMap,InstructionDurations
from qiskit.converters import dag_to_circuit,circuit_to_dag
from pass_sets import get_passes, pass_names
from qiskit.visualization import plot_histogram
import pandas as pd
import time
IBMQ.load_account()
provider = IBMQ.get_provider(hub='ibm-q-ncsu')
if __name__=="__main__":
import argparse
import os
parser=argparse.ArgumentParser(description="Tool to launch a set of benchmarks and evaluate them across different pass sets")
parser.add_argument('--quantum_machine',dest='quantum_machine',action="store",default="ibmq_manhattan",help="path to the data frame we want to analyze")
parser.add_argument('--benchmarks',action="store",default="noise_adaptive_benchmarks",help="path to the benchmarks to be evaluated")
parser.add_argument('--max_qubits',action="store",type=int,default=10,help="max number of qubit a benchmark can have")
#parser.add_argument('--fetch_backend',action="store_true",default=False,help="Fetch from the backend new data, rather than reusing stored dataframes")
args=parser.parse_args()
if not os.path.exists(args.quantum_machine):
os.mkdir(args.quantum_machine)
if not os.path.exists(args.benchmarks):
raise ValueError("Benchmark directory does not exist")
exec("from "+args.benchmarks+".expected_output import expected_outputs") #import the benchmark specific expect results
backend=provider.get_backend(args.quantum_machine)
backend_coupling_map=CouplingMap(provider.get_backend(args.quantum_machine).configuration().coupling_map)
backend_basis=provider.get_backend(args.quantum_machine).configuration().basis_gates
backend_physical_qubits=provider.get_backend(args.quantum_machine).configuration().n_qubits
#collect a set of valid benchmarks
benchmark_list=[]
for file_name in os.listdir(args.benchmarks): #os.listdir is determinstic, so we don't need to worry about benchmark order
if not os.path.isfile(os.path.join(args.benchmarks,file_name)): continue
if not ".qasm" in file_name: continue
if "~" in file_name or "#" in file_name: continue
temp_circuit=QuantumCircuit()
temp_circuit=temp_circuit.from_qasm_file(os.path.join(args.benchmarks,file_name))
if temp_circuit.num_qubits>backend_physical_qubits or temp_circuit.num_qubits>args.max_qubits: want_results=False #leave out benchmarks with more logical than physical qubits
else: want_results=True #filter results based on benchmark qubit set size
benchmark_base_name=file_name.split('.qasm')[0]
benchmark_list.append((benchmark_base_name,os.path.join(args.benchmarks,file_name),want_results))
pass_names = pass_names()
results_dictionary={"benchmark":[],"pass":[],"PST":[],"IST":[],"Rank":[]}
if os.path.exists(os.path.join(args.quantum_machine,"raw_machine_results.csv")):
#Have results dictionary now, convert to data frame and plot
results_df=pd.read_csv(os.path.join(args.quantum_machine,"raw_machine_results.csv"))
else:
for p in pass_names:
jobs_for_pass=list(filter(lambda x: x.name()==p, backend.jobs(limit=300,descending=True)))
if(len(jobs_for_pass)==0): continue
latest_job=jobs_for_pass[0]
job_result=latest_job.result()
#need to process each different benchmark
adjust=0 #counter to adjust bench index when skipping benchmarks
for bench_index, (bench_name, bench_path, want_results) in enumerate(benchmark_list):
expected_outcome=expected_outputs[bench_name]
if not want_results:
adjust+=1
continue
# assert bench_index<len(job_result.get_counts()) #TODO: Handle older runs that did not use large benchmarks
if len(benchmark_list)>len(job_result.get_counts()):
counts=job_result.get_counts(bench_index-adjust)
else:
counts=job_result.get_counts(bench_index)
total_shots=sum(counts.values())
if expected_outcome in counts:
PST=counts[expected_outcome]/total_shots
next_highest=[_ for _ in counts.items() if _[0]!=expected_outcome]
next_highest=sorted(next_highest,key=lambda x: x[1], reverse=True)
next_highest=next_highest[0][1]/float(total_shots)
IST=PST/next_highest
sorted_results=sorted(counts.items(), key=lambda x: x[1],reverse=True)
rank=[_ for _,res in enumerate(sorted_results) if res[0]==expected_outcome]
rank=1/(rank[0]+1)
else:
PST=0
IST=0
rank=1/len(counts.keys())
#collect PST,IST,Rank data for benchmark,pass combination
results_dictionary["benchmark"].append(bench_name)
results_dictionary["pass"].append(p)
results_dictionary["PST"].append(PST)
results_dictionary["IST"].append(IST)
results_dictionary["Rank"].append(rank)
#Have results dictionary now, convert to data frame and plot
results_df=pd.DataFrame(results_dictionary)
results_df.to_csv(os.path.join(args.quantum_machine,"raw_machine_results.csv"),index=False)
#plot out the gat_df
results_df['PST norm']=results_df['PST'].astype(np.float32)
results_df['IST norm']=results_df['IST'].astype(np.float32)
for bench_name,bench_path,want_results in benchmark_list:
if want_results==False: continue
PST_norm=results_df.loc[((results_df['benchmark']==bench_name) & (results_df['pass']=='noise+sabre')),'PST']
IST_norm=results_df.loc[((results_df['benchmark']==bench_name) & (results_df['pass']=='noise+sabre')),'IST']
for index,_ in enumerate(results_df['benchmark']):
if _==bench_name:
results_df.loc[index,'PST norm']=results_df['PST norm'][index]/float(PST_norm)
results_df.loc[index,'IST norm']=results_df['IST norm'][index]/float(IST_norm)
fig_array=[]
#Construct Size and Codeword Distribution (% Total)
ax=results_df.pivot("benchmark","pass","PST norm").plot.bar(figsize=(10,4),rot=0,title="Normalized PST "+args.quantum_machine)
ax.set_ylabel("Normalized PST")
ax.get_legend().remove()
ax.get_figure().legend(fontsize = 6.4,loc='center',bbox_to_anchor=(0.93,0.6),ncol=1)
plt.axhline(y=1, color='r', linestyle='--')
fig_array.append((ax.get_figure(),os.path.join(args.quantum_machine,"normalized_pst.pdf")))
#Construct Size and Codeword Distribution (% Total)
ax=results_df.pivot("benchmark","pass","IST norm").plot.bar(figsize=(10,4),rot=0,title="Normalized IST"+args.quantum_machine)
ax.set_ylabel("Normalized IST")
ax.get_legend().remove()
ax.get_figure().legend(fontsize = 6.4,loc='center',bbox_to_anchor=(0.93,0.6),ncol=1)
plt.axhline(y=1, color='r', linestyle='--')
fig_array.append((ax.get_figure(),os.path.join(args.quantum_machine,"normalized_ist.pdf")))
#Construct Size and Codeword Distribution (% Total)
ax=results_df.pivot("benchmark","pass","Rank").plot.bar(figsize=(10,4),rot=0,title="Rank of Correct Answer"+args.quantum_machine)
ax.set_ylabel("Rank of Correct Answer")
ax.get_legend().remove()
ax.get_figure().legend(fontsize = 6.4,loc='center',bbox_to_anchor=(0.93,0.6),ncol=1)
plt.axhline(y=1, color='r', linestyle='--')
fig_array.append((ax.get_figure(),os.path.join(args.quantum_machine,"rank_of_correct_answer.pdf")))
results_df.to_csv(os.path.join(args.quantum_machine,"pass_data_norm.csv"),index=False)
for fig,path in fig_array: fig.savefig(path,format="pdf")
rank_dict={}
average_rank={}
for pass_name in pass_names:
rank_dict[pass_name]={}
for (bench_name,bench_path,want_results) in benchmark_list:
rank_dict[pass_name][bench_name]=0
average_rank[bench_name]=[]
rank_dict[pass_name]["total"]=0
#calculate ranks of all the passes for this machine
for index, row in results_df.iterrows():
bench=row["benchmark"]
comp_pass=row["pass"]
norm_pst=row["PST norm"]
if norm_pst>=1.0:
rank_dict[comp_pass][bench]+=1
rank_dict[comp_pass]["total"]+=1
average_rank[bench].append((comp_pass,norm_pst))
rank_df_dict={"benchmark":[], "pass":[],"count":[]}
for pass_name in rank_dict:
for bench in rank_dict[pass_name]:
rank_df_dict["benchmark"].append(bench)
rank_df_dict["pass"].append(pass_name)
rank_df_dict["count"].append(rank_dict[pass_name][bench])
rank_df=pd.DataFrame(rank_df_dict)
rank_df.to_csv(os.path.join(args.quantum_machine,"rank_data.csv"),index=False)
#get average ranks across all benchmarks for this given machine
average_rank_data={"pass":[],"avg rank":[]}
for pass_name in pass_names:
weighted_sum=0
n=0
for bench in average_rank:
sorted_pst=sorted(average_rank[bench],key=lambda x:x[1],reverse=True)
for pst_index, pst in enumerate(sorted_pst):
if pst[0]==pass_name:
weighted_sum+=(len(sorted_pst)-pst_index) #larger is better rank
n+=1
average_rank_data["pass"].append(pass_name)
average_rank_data["avg rank"].append(weighted_sum/n)
avg_df=pd.DataFrame(average_rank_data)
avg_df.to_csv(os.path.join(args.quantum_machine,"avg_rank_data.csv"),index=False)
#get average rank across benchmarks
bench_rank_data={"pass":[],"avg rank":[],"bench type":[]}
bench_types=["qft","bv","adder"]
for pass_name in pass_names:
for b_type in bench_types:
weighted_sum=0
n_type=0
for bench in average_rank:
if b_type in bench:
sorted_pst=sorted(average_rank[bench],key=lambda x:x[1],reverse=True)
for pst_index, pst in enumerate(sorted_pst):
if pst[0]==pass_name:
weighted_sum+=(len(sorted_pst)-pst_index) #larger is better rank
n_type+=1
bench_rank_data["pass"].append(pass_name)
bench_rank_data["avg rank"].append(weighted_sum/n_type)
bench_rank_data["bench type"].append(b_type)
bench_rank_df=pd.DataFrame(bench_rank_data)
bench_rank_df.pivot("pass","bench type","avg rank").to_csv(os.path.join(args.quantum_machine,"avg_bench_rank.csv"),index=True)