放开距离采样间隔参数dr

pyat/czcore.py

@@ -11,8 +11,6 @@ from env import Pos, Source, Dom, cInt, SSPraw, SSP, HS, BotBndry, TopBndry, Bnd
 import matplotlib.pyplot as plt
 from config import AtBinPath
 
-file_cz_data = open('cz_data.txt', 'w')
-
 
 class CzRangeWidth:
     def __init__(self, minRange, maxRange, width):
@@ -48,11 +46,11 @@ def calZmax(ssp, sed):
     return Zmax, ssp_idx
 
 
-def call_Bellhop(freq, sd, bathm, ssp, sed, base,azi):
+def call_Bellhop(freq, sd, dr, bathm, ssp, sed, base,azi):
     # Source and receiving position
     filename = 'cz'+str(azi)
     Rmax = bathm.r[-1]  # unit: km
-    dr = 0.1 # wavelength / 10, unit: km
+    # dr = 0.1 # wavelength / 10, unit: km
     ran = np.linspace(0, Rmax, round(Rmax / dr))  # Receiving range (unit: km)
     Zmax, ssp_idx = calZmax(ssp, sed)
     """RD 已修改 8.26"""
@@ -118,11 +116,11 @@ def call_Bellhop(freq, sd, bathm, ssp, sed, base,azi):
     return Pos1, TL
 
 
-def call_Bellhop_Rays(freq, sd, bathm, ssp, sed, base,azi):
+def call_Bellhop_Rays(freq, sd, dr, bathm, ssp, sed, base,azi):
     # Source and receiving position
     filename = 'cz_ray'+str(azi)
     Rmax = bathm.r[-1]  # unit: km
-    dr = 0.1  # wavelength / 10, unit: km
+    # dr = 0.1  # wavelength / 10, unit: km
     ran = np.linspace(0, Rmax, round(Rmax / dr))  # Receiving range (unit: km)
     Zmax, ssp_idx = calZmax(ssp, sed)
     """RD 已修改 8.26"""
@@ -227,8 +225,6 @@ def call_hjq(r, TL):
                     m = r[out[0]]
                     n = r[out[len(out) - 1]]
                     l = n - m
-                    # file_cz_data.write('\n'"会聚区距离：%.1fm"%m +"-%.1fm" %n)
-                    # file_cz_data.write('\n'"会聚区宽度：%.1fm\n"%l )
                     czrangewidth_list.append(CzRangeWidth(m, n, l))
                     out.clear()
                     signal = 0
@@ -236,13 +232,10 @@ def call_hjq(r, TL):
                 m = r[out[0]]
                 n = r[out[len(out) - 1]]
                 l = n - m
-                # file_cz_data.write('\n'"会聚区距离：%.1fm" % m + "-%.1fm" % n)
-                # file_cz_data.write('\n'"会聚区宽度：%.1fm\n" % l )
                 czrangewidth_list.append(CzRangeWidth(m, n, l))
                 out.clear()
                 signal = 0
     # if signal==1:
-    # file_cz_data.write('\n'" 没有出现会聚区\n")
     # 滤波器效果图：
     # plt.plot(r, TL)
     # plt.plot(r, TL_R)
@@ -266,18 +259,13 @@ def call_hjq(r, TL):
     return czrangewidth_list
 
 
-def call_fangwei(freq, sd, bathm, ssp, sed, base, azi, isPlot=False):
+def call_fangwei(freq, sd, dr, bathm, ssp, sed, base, azi, isPlot=False):
     czdetail = CzDetail("", [], [])
     last = len(ssp[0].c) - 1
-    # if ssp[0].c[0] > ssp[0].c[last]:
-    # file_cz_data.write('\n'"直达会聚区：无")
-    # file_cz_data.write('\n'"反射会聚区：")
-    # else:
-    # file_cz_data.write('\n'"直达会聚区：")
     sed = None
-    rays_total = call_Bellhop_Rays(freq, sd, bathm, ssp, sed, base, azi)
+    rays_total = call_Bellhop_Rays(freq, sd, dr, bathm, ssp, sed, base, azi)
     Rays = find_cvgcRays(rays_total)
-    [Pos, TL] = call_Bellhop(freq, sd, bathm, ssp, sed, base, azi)
+    [Pos, TL] = call_Bellhop(freq, sd, dr, bathm, ssp, sed, base, azi)
     [x, x, x, x, Pos, pressure] = read_shd('cz'+str(azi)+'.shd')
     TL = -10 * np.log10(np.square(np.abs(pressure)))  # Transmission Loss
     # Plot
@@ -297,12 +285,12 @@ def call_fangwei(freq, sd, bathm, ssp, sed, base, azi, isPlot=False):
         czdetail.reflectCz = []
     return Pos.r.range, Pos.r.depth, TL[0, 0, :, :], bathm, Rays, czdetail
 
-def child(freq, sd, isPlot, bathm, ssp, sed, base, azi, descript):
-    ranges, depths, TL, bathym, Rays, czdetail = call_fangwei(freq, sd, bathm, ssp, sed, base, azi,isPlot=isPlot)
+def child(freq, sd, dr, isPlot, bathm, ssp, sed, base, azi, descript):
+    ranges, depths, TL, bathym, Rays, czdetail = call_fangwei(freq, sd, dr, bathm, ssp, sed, base, azi, isPlot=isPlot)
     czdetail.descript = descript
     return CzData(azi, ranges, depths, TL, bathym, Rays, czdetail)
 
-def call_cz(database, freq, lat, lon, azi, sourceDepth=10,  isPlot=False):
+def call_cz(database, freq, lat, lon, azi, sourceDepth=10,  dr=0.1, isPlot=False):
     sd = np.array([sourceDepth])  # Source depth
 
     results = []
@@ -315,7 +303,7 @@ def call_cz(database, freq, lat, lon, azi, sourceDepth=10,  isPlot=False):
     if azi != None:
         [bathm, ssp, sed, base] = GetEnv(database, 25, Coord(lon, lat), R=100, azi=azi)
         if np.mean(bathm.d) >= 2000:
-            ranges, depths, TL, bathym, Rays, czdetail = call_fangwei(freq, sd, bathm, ssp, sed, base, azi,
+            ranges, depths, TL, bathym, Rays, czdetail = call_fangwei(freq, sd, dr, bathm, ssp, sed, base, azi,
                                                                       isPlot=isPlot)
             czdetail.descript = "{:.1f}°方向".format(azi)
             results.append(CzData(0, ranges, depths, TL, bathym, Rays, czdetail))
@@ -329,7 +317,7 @@ def call_cz(database, freq, lat, lon, azi, sourceDepth=10,  isPlot=False):
     for i in range(8):
         [bathm, ssp, sed, base] = GetEnv(database, 25, Coord(lon, lat), R=100, azi=theta[i])
         if np.mean(bathm.d) >= 2000:
-            applyResults.append(pool.apply_async(partial(child, freq, sd, isPlot), (bathm, ssp, sed, base, theta[i], descripts[i])))
+            applyResults.append(pool.apply_async(partial(child, freq, sd, dr, isPlot), (bathm, ssp, sed, base, theta[i], descripts[i])))
         # applyResults.append(pool.apply_async(partial(child, database, freq, lat, lon, sd, isPlot), (pi,)))
     pool.close()
     pool.join()