graphを追加
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README.md
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README.md
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仮想環境
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```sh
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python -m venv venv
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.\venv\Scripts\activate
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```
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graphes/base/positioning_map.py
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graphes/base/positioning_map.py
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import matplotlib.pyplot as plt
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# サンプルデータを辞書で定義
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data = [
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{"name": "Product A", "x": 8, "y": 7},
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{"name": "Product B", "x": 3, "y": 8},
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{"name": "Product C", "x": 6, "y": 4},
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{"name": "Product D", "x": 2, "y": 6}
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]
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# データを軸ごとに分ける
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categories = [item["name"] for item in data]
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x = [item["x"] for item in data]
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y = [item["y"] for item in data]
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# グラフの作成
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plt.figure(figsize=(8, 6))
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plt.scatter(x, y, s=200, color='skyblue', edgecolors='black', alpha=0.7)
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# 各データポイントにラベルを付ける
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for i, category in enumerate(categories):
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plt.text(x[i] + 0.2, y[i], category, fontsize=10)
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# 軸ラベルとタイトル
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plt.title('Positioning Map', fontsize=16)
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plt.xlabel('Price (X-axis)', fontsize=12)
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plt.ylabel('Quality (Y-axis)', fontsize=12)
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# グリッドを追加
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plt.grid(alpha=0.3)
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# X軸とY軸の範囲を設定
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plt.xlim(0, 10)
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plt.ylim(0, 10)
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# グラフを表示
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plt.tight_layout()
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plt.show()
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requirements.txt
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requirements.txt
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matplotlib
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