bachelor-thesis/benchmarks/benchmark-plotters/plot-cost-mtsubmit.py

import os
import json
import pandas as pd
from itertools import chain
import seaborn as sns
import matplotlib.pyplot as plt

runid = "Run ID"
x_label = "Thread Count"
y_label = "Throughput in GiB/s"
var_label = "Thread Counts"
thread_counts = ["1t", "2t", "4t", "8t", "12t"]
thread_counts_nice = ["1 Thread", "2 Threads", "4 Threads", "8 Threads", "12 Threads"]
engine_counts = ["1e", "4e"]
engine_counts_nice = ["1 Engine per Group", "4 Engines per Group"]
title = "Throughput per Thread - Copy Operation Intra-Node on DDR with Size 1 MiB"

index = [runid, x_label, var_label]
data = []


def calc_throughput(size_bytes,time_microseconds):
    time_seconds = time_microseconds * 1e-9
    size_gib = size_bytes / (1024 ** 3)
    throughput_gibs = size_gib / time_seconds
    return throughput_gibs


def index_from_element(value,array):
    for (idx,val) in enumerate(array):
        if val == value: return idx
    return 0


def load_and_process_copy_json(file_path):
    with open(file_path, 'r') as file:
        data = json.load(file)
     
        count = data["count"]

        return {
            "combined" : list(chain(*[data["list"][i]["report"]["time"]["combined"] for i in range(count)])),
            "submission" : list(chain(*[data["list"][i]["report"]["time"]["submission"] for i in range(count)])),
            "completion" : list(chain(*[data["list"][i]["report"]["time"]["completion"] for i in range(count)]))
        }

# Function to plot the graph for the new benchmark
def create_mtsubmit_dataset(file_paths, engine_label):
    times = []

    engine_index = index_from_element(engine_label,engine_counts)
    engine_nice = engine_counts_nice[engine_index]

    idx = 0
    for file_path in file_paths:
        time = load_and_process_copy_json(file_path)
        times.append(time["combined"])
        idx = idx + 1

    throughput = [[calc_throughput(1024*1024,time) for time in t] for t in times]

    idx = 0
    for run_set in throughput:
        run_idx = 0
        for run in run_set:
            data.append({ runid : run_idx, x_label: thread_counts_nice[idx], var_label : engine_nice, y_label : throughput[idx][run_idx]})
            run_idx = run_idx + 1
        idx = idx + 1


# Main function to iterate over files and create plots for the new benchmark
def main():
    folder_path = "benchmark-results/"  # Replace with the actual path to your folder

    for engine_label in engine_counts:
        mt_file_paths = [os.path.join(folder_path, f"mtsubmit-{thread_count}-{engine_label}.json") for thread_count in thread_counts]
        create_mtsubmit_dataset(mt_file_paths, engine_label)

    df = pd.DataFrame(data)
    df.set_index(index, inplace=True)

    sns.barplot(x=x_label, y=y_label, hue=var_label, data=df, palette="rocket", errorbar="sd")

    plt.title(title)
    plt.savefig(os.path.join(folder_path, "plot-cost-mtsubmit.png"), bbox_inches='tight')
    plt.show()


if __name__ == "__main__":
    main()