add results

lab10/jacobi/plot_res.py

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+import matplotlib.pyplot as plt
+import os
+import re
+
+# Pfad zum Verzeichnis mit den Dateien
+data_dir = "resluts/"  # ggf. anpassen
+
+threads = [1, 2,4,6,8,12,16,18,24,32,36,48]
+times = []
+speedups = []
+
+
+plt.figure(figsize=(10, 5))
+plt.plot(threads, speedups, marker='o', label="Speedup")
+# plt.plot(threads, threads, linestyle='--', label="Ideal (Linear Speedup)")
+plt.title("Speedup")
+plt.xlabel("Threads")
+plt.ylabel("Speedup")
+plt.grid(True)
+plt.legend()
+# plt.tight_layout()
+plt.savefig("speedup_plot.png")
+
+# --- Plot 2: Performance ---
+plt.figure(figsize=(10, 5))
+plt.plot(threads, times, marker='o')
+plt.title("Performance")
+plt.xlabel("Threads")
+plt.ylabel("Performance (ms)")
+plt.grid(True)
+# plt.tight_layout()
+plt.savefig("performance_plot.png")
+
+print("Plots gespeichert: speedup_plot.png und performance_plot.png")
+

lab10/jacobi/results/jacobi_12.txt

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+Starting serial benchmark
+Serial benchmark finished, time=175344ms
+Parallel benchmark finished, time=15256.1ms
+Serial time: 175344ms
+Parallel time: 15256.1ms
+Speedup: 11.4934

lab10/jacobi/results/jacobi_16.txt

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+Starting serial benchmark
+Serial benchmark finished, time=176163ms
+Parallel benchmark finished, time=13512.1ms
+Serial time: 176163ms
+Parallel time: 13512.1ms
+Speedup: 13.0374

lab10/jacobi/results/jacobi_18.txt

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+Starting serial benchmark
+Serial benchmark finished, time=175784ms
+Parallel benchmark finished, time=13073.2ms
+Serial time: 175784ms
+Parallel time: 13073.2ms
+Speedup: 13.4461

lab10/jacobi/results/jacobi_2.txt

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+Starting serial benchmark
+Serial benchmark finished, time=175246ms
+Parallel benchmark finished, time=89030.8ms
+Serial time: 175246ms
+Parallel time: 89030.8ms
+Speedup: 1.96838

lab10/jacobi/results/jacobi_24.txt

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+Starting serial benchmark
+Serial benchmark finished, time=175063ms
+Parallel benchmark finished, time=10036.8ms
+Serial time: 175063ms
+Parallel time: 10036.8ms
+Speedup: 17.4421

lab10/jacobi/results/jacobi_32.txt

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+Starting serial benchmark
+Serial benchmark finished, time=176290ms
+Parallel benchmark finished, time=9845.38ms
+Serial time: 176290ms
+Parallel time: 9845.38ms
+Speedup: 17.9058

lab10/jacobi/results/jacobi_36.txt

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+Starting serial benchmark
+Serial benchmark finished, time=175294ms
+Parallel benchmark finished, time=8423.65ms
+Serial time: 175294ms
+Parallel time: 8423.65ms
+Speedup: 20.8097

lab10/jacobi/results/jacobi_4.txt

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+Starting serial benchmark
+Serial benchmark finished, time=176663ms
+Parallel benchmark finished, time=45182.7ms
+Serial time: 176663ms
+Parallel time: 45182.7ms
+Speedup: 3.90997

lab10/jacobi/results/jacobi_48.txt

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+Starting serial benchmark
+Serial benchmark finished, time=175588ms
+Parallel benchmark finished, time=7676.71ms
+Serial time: 175588ms
+Parallel time: 7676.71ms
+Speedup: 22.8728

lab10/jacobi/results/jacobi_6.txt

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+Starting serial benchmark
+Serial benchmark finished, time=175424ms
+Parallel benchmark finished, time=30198.1ms
+Serial time: 175424ms
+Parallel time: 30198.1ms
+Speedup: 5.8091

lab10/jacobi/results/jacobi_8.txt

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+Starting serial benchmark
+Serial benchmark finished, time=175615ms
+Parallel benchmark finished, time=22710.1ms
+Serial time: 175615ms
+Parallel time: 22710.1ms
+Speedup: 7.73292