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import numpy as np
import base64
import io
import seaborn as sns
import matplotlib
import matplotlib.pyplot as plt
from neural_network.neural_network import NeuralNetwork
matplotlib.use("Agg")
def plot(model: NeuralNetwork) -> None:
fig, ax = plt.subplots()
sns.scatterplot(
x=np.arange(len(model.loss_history)),
y=model.loss_history,
ax=ax,
)
buf = io.BytesIO()
fig.savefig(buf, format="png")
plt.close(fig)
plot_data = base64.b64encode(buf.getvalue()).decode("utf-8")
model.plot = plot_data
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