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@@ -44,6 +44,7 @@ class WindSpeedFrequencyAnalyst(AnalystNotFilter):
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# 计算风速频率，确保频率没有零值（用很小的数代替零）
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wind_speed_freq = np.histogram(group[Field_WindSpeed], bins=wind_speed_bins)[0]
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wind_speed_freq = np.maximum(wind_speed_freq, 0.01) / len(group[Field_WindSpeed]) * 100
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+ wind_speed_freq1 = np.where(wind_speed_freq < 0.0001, 0, wind_speed_freq)
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# 3. & 4. 确定y轴风速频率的范围和间隔（这里直接计算了频率，所以不需要手动设置间隔）
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# 我们已经计算了风速频率，因此不需要再手动设置y轴的间隔和范围
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@@ -53,7 +54,7 @@ class WindSpeedFrequencyAnalyst(AnalystNotFilter):
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x_values = (wind_speed_bins[:-1] + wind_speed_bins[1:]) / 2
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# 创建柱状图
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- fig = px.bar(x=x_values, y=wind_speed_freq)
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+ fig = px.bar(x=x_values, y=wind_speed_freq1)
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# 更新图形的布局
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fig.update_layout(
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wei_lai