refactor: 移除全局参数对象并改为函数参数传递
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12
core.py
12
core.py
@@ -28,9 +28,6 @@ class Parameter:
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ac_or_dc: str # 交流或直流标识,"AC" 或 "DC",默认 "AC"
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para = Parameter()
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def rg_line_function_factory(_rg, ground_angel): # 返回一个地面捕雷线的直线方程
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y_d = _rg / math.cos(ground_angel) # y轴上的截距
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# 利用公式y-y0=k(x-x0) 得到直线公式
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@@ -188,9 +185,8 @@ def solve_circle_line_intersection(
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return [_x, _y]
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def min_i(string_len, u_ph):
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def min_i(string_len, u_ph, altitude: float = 0):
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# 海拔修正
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altitude = para.altitude
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if altitude > 1000:
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k_a = math.exp((altitude - 1000) / 8150) # 气隙海拔修正
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else:
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@@ -456,9 +452,9 @@ def tangent_line_k(line_x, line_y, center_x, center_y, radius, init_k=10.0):
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return np.array(k_candidate)[np.max(k_angle) == k_angle].tolist()[-1]
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def func_ng(td): # 地闪密度,通过雷暴日计算
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if para.ng > 0:
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r = para.ng
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def func_ng(td, ng: float = 0): # 地闪密度,通过雷暴日计算
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if ng > 0:
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r = ng
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else:
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r = 0.023 * (td**1.3)
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return r
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