def SteelWire(m, C_plus, C_sub, D, L, H, b):
C = []
for i in range(0,9,1):
C.append((C_plus[i] + C_sub[i]) / 2)
delta_C = []
for i in range(4):
delta_C.append(C[i+5] - C[i])
ave_delta_C = sum(delta_C) / 4
delta_C.append(round(ave_delta_C,2))
ave_D = sum(D) / 5
D.append(ave_D)
delta_m = 10
E = 16 * 9.8 * L * delta_m * H * pow(10,6) / (pi * pow(ave_D,2) * b * ave_delta_C)
ua_delta_C = phylab.Ua(delta_C,ave_delta_C,4)#cm
ub_delta_C = 0.05 / sqrt(3)#cm
u_delta_C = sqrt(ua_delta_C**2 + ub_delta_C**2)#cm
ua_D = phylab.Ua(D,ave_D,5)#mm
ub_D = 0.005 / sqrt(3)#mm
u_D = sqrt(ua_D**2 + ub_D**2)#mm
u_b = 0.02 / sqrt(3)#cm
u_L = 0.3 / sqrt(3)#cm
u_H = 0.5 / sqrt(3)#cm
u_E_E = sqrt(pow(u_L / L,2)+pow(u_H / H,2)+pow(2 * u_D / ave_D,2)+pow(u_b / b,2)+pow(u_delta_C / ave_delta_C,2))
u_E = u_E_E * E
final = phylab.BitAdapt(E,u_E)
return final
def SteelWire(m, C_plus, C_sub, D, L, H, b, source):
# m为等差数列，一般从10到24 单位：kg
# C 单位：cm
# D 单位：mm
# L 单位：cm
# H 单位：cm
# b 单位：cm
C = []
for i in range(0, len(C_plus), 1):
C.append((C_plus[i] + C_sub[i]) / 2)
delta_C = []
for i in range(4):
delta_C.append(C[i + 4] - C[i])
ave_delta_C = sum(delta_C) / 4
delta_C.append(round(ave_delta_C, 2))
ave_D = round(sum(D) / len(D), 3)
D.append(ave_D)
delta_m = m[4] - m[0]
E = 16 * 9.8 * L * delta_m * H * pow(
10, 6) / (pi * pow(ave_D, 2) * b * ave_delta_C)
ua_delta_C = phylab.Ua(delta_C, ave_delta_C, 4) #cm
ub_delta_C = 0.05 / sqrt(3) #cm
u_delta_C = sqrt(ua_delta_C**2 + ub_delta_C**2) #cm
ua_D = phylab.Ua(D, ave_D, len(D) - 1) #mm
ub_D = 0.005 / sqrt(3) #mm
u_D = sqrt(ua_D**2 + ub_D**2) #mm
u_b = 0.02 / sqrt(3) #cm
u_L = 0.3 / sqrt(3) #cm
u_H = 0.5 / sqrt(3) #cm
u_E_E = sqrt(
pow(u_L / L, 2) + pow(u_H / H, 2) + pow(2 * u_D / ave_D, 2) +
pow(u_b / b, 2) + pow(u_delta_C / ave_delta_C, 2))
u_E = u_E_E * E
final = phylab.BitAdapt(E, u_E)
return env.from_string(source).render(L=L,
H=H,
b=b,
D=D[:-1],
ave_D=ave_D,
m=m,
delta_m=delta_m,
C_plus=C_plus,
C_sub=C_sub,
C=C,
ave_delta_C=ave_delta_C,
E=phylab.ToScience(E),
ua_D=phylab.ToScience(ua_D),
u_D=phylab.ToScience(u_D),
ua_C=phylab.ToScience(ua_delta_C),
u_C=phylab.ToScience(u_delta_C),
u_E_E=phylab.ToScience(u_E_E),
u_E=phylab.ToScience(u_E),
final=final)
def CollimatedConvex(exper):
f = []
sum_f = 0
delta = 35.5
for i in range(5):
aver = (exper[i][1] + exper[i][2]) / 2
exper[i].append(aver)
temp_f = exper[i][0] - aver - delta
sum_f += temp_f
f.append(temp_f)
average_f = sum_f / 5
ua_f = phylab.Ua(f, average_f, len(f))
ub_f = 0.5 / sqrt(3)
uf = sqrt(pow(ua_f, 2) + pow(ub_f, 2))
res = [average_f, uf]
return res
def LloydSodium(lx, bmin, bmax, loc):
tenx = phylab.DWM(lx)
delta_x = []
for a in tenx:
delta_x.append(a / 10.0)
delta_x.append(sum(delta_x) / len(delta_x))
ua_x = phylab.Ua(delta_x, delta_x[len(delta_x) - 1], len(delta_x) - 1)
ub_x = 0.005 / sqrt(3)
u_x = sqrt(ub_x**2 + ua_x**2)
ave_bi = abs(bmin[0] - bmin[1] + bmin[2] - bmin[3]) / 2
bmin.append(ave_bi)
ave_ba = abs(bmax[0] - bmax[1] + bmax[2] - bmax[3]) / 2
bmax.append(ave_ba)
ua_bmin = sqrt(
pow(ave_bi - (bmin[0] - bmin[1]), 2) / 2 +
pow(ave_bi - (bmin[2] - bmin[3]), 2) / 2)
ua_bmax = sqrt(
pow(ave_ba - (bmax[0] - bmax[1]), 2) / 2 +
pow(ave_ba - (bmax[2] - bmax[3]), 2) / 2)
u_bmin = sqrt(
pow(0.025 * ave_bi / sqrt(3), 2) + pow(0.005 / sqrt(3), 2) +
pow(ua_bmin, 2))
u_bmax = sqrt(
pow(0.025 * ave_ba / sqrt(3), 2) + pow(0.005 / sqrt(3), 2) +
pow(ua_bmax, 2))
smin = abs(loc[0] - loc[4]) * 10
smax = abs(loc[0] - loc[3]) * 10
u_smin = sqrt(pow(0.5 / sqrt(3), 2) + pow(0.05 / sqrt(3), 2))
u_smax = sqrt(pow(0.5 / sqrt(3), 2) + pow(0.05 / sqrt(3), 2))
lbd = delta_x[len(delta_x) - 1] * sqrt(
ave_bi * ave_ba) / (smin + smax) * pow(10, 6)
temp = pow(u_x / delta_x[len(delta_x) - 1], 2)
temp += pow(u_bmin / 2 / ave_bi, 2)
temp += pow(u_bmax / 2 / ave_ba, 2)
temp += pow(u_smin / 10 / (smin + smax), 2)
temp += pow(u_smax / 10 / (smin + smax), 2)
u_lbd = lbd * sqrt(temp)
res = phylab.BitAdapt(lbd, u_lbd)
return res
def DoubleBridge(R1, R2, RN, LR, d):
temp = []
for i in range(len(LR[0])):
ave = (LR[1][i] + LR[2][i]) / 2
temp.append(ave)
LR.append(temp)
ave_d = sum(d) / len(d)
d.append(ave_d)
t = RN / R1
x = []
x2 = []
y = []
y2 = []
xy = []
for i in range(len(LR[0])):
x.append(LR[3][i])
x2.append(LR[3][i]**2)
y.append(LR[0][i])
y2.append(LR[0][i]**2)
xy.append(LR[0][i] * LR[3][i])
x.append(sum(x) / len(x))
x2.append(sum(x2) / len(x2))
y.append(sum(y) / len(y))
y2.append(sum(y2) / len(y2))
xy.append(sum(xy) / len(xy))
res = phylab.ULR(x, y)
b = res[0] / t
r = res[1]
P = pi * pow(ave_d, 2) / 4 / b
fP = P / pow(10, 3)
ua_bb = sqrt((1 / pow(r, 2) - 1) / (len(x) - 3))
ua_d = phylab.Ua(d, ave_d, len(d) - 1)
uP = sqrt(pow(2 * ua_d / ave_d, 2) + pow(ua_bb, 2))
u_P = uP * fP
res = [fP, u_P]
return res
def LloydSodium(lx, bmin, bmax, loc):
tenx = phylab.DWM(lx)
delta_x = []
for a in tenx:
delta_x.append(a / 10.0)
delta_x.append(sum(delta_x) / len(delta_x))
ua_x = phylab.Ua(delta_x, delta_x[len(delta_x) - 1], len(delta_x) - 1)
ub_x = 0.005 / sqrt(3)
u_x = sqrt(ub_x**2 + ua_x**2)
ave_bi = abs(bmin[0] - bmin[1] + bmin[2] - bmin[3]) / 2
bmin.append(ave_bi)
ave_ba = abs(bmax[0] - bmax[1] + bmax[2] - bmax[3]) / 2
bmax.append(ave_ba)
u_bmin = sqrt(pow(0.025 * ave_bi / sqrt(3), 2) + pow(0.005 / sqrt(3), 2))
u_bmax = sqrt(pow(0.025 * ave_ba / sqrt(3), 2) + pow(0.005 / sqrt(3), 2))
smin = abs(loc[0] - loc[4])
smax = abs(loc[0] - loc[3])
u_smin = 2.8
u_smax = 2.8
lbd = delta_x[len(delta_x) - 1] * sqrt(
ave_bi * ave_ba) / (smin + smax) * pow(10, 5)
temp = pow(u_x / delta_x[len(delta_x) - 1], 2)
temp += pow(u_bmin / 2 / ave_bi, 2)
temp += pow(u_bmax / 2 / ave_ba, 2)
temp += pow(u_smin / 10 / (smin + smax), 2)
temp += pow(u_smax / 10 / (smin + smax), 2)
u_lbd = lbd * sqrt(temp)
res = phylab.BitAdapt(lbd, u_lbd)
print "res: " + str(res)
phylab.RoundOne(lx, 3)
print "lx: " + str(lx)
phylab.RoundOne(tenx, 3)
print "tenx: " + str(tenx)
phylab.RoundOne(delta_x, 4)
print "delta_x: " + str(delta_x)
ua_x = round(ua_x, 5)
print "ua_x: " + str(ua_x)
ub_x = round(ub_x, 5)
print "ub_x: " + str(ub_x)
u_x = round(u_x, 5)
print "u_x: " + str(u_x)
phylab.RoundOne(bmin, 3)
print "bmin: " + str(bmin)
phylab.RoundOne(bmax, 3)
print "bmax: " + str(bmax)
u_bmin = round(u_bmin, 4)
print "u_bmin: " + str(u_bmin)
u_bmax = round(u_bmax, 4)
print "u_bmax: " + str(u_bmax)
phylab.RoundOne(loc, 1)
print "loc: " + str(loc)
smin = round(smin, 1)
print "smin: " + str(smin)
smax = round(smax, 1)
print "smax: " + str(smax)
u_smin = round(u_smin, 1)
print "u_smin: " + str(u_smin)
u_smax = round(u_smax, 1)
print "u_smax: " + str(u_smax)
lbd = round(lbd, 3)
print "lbd: " + str(lbd)
u_lbd = round(u_lbd, 3)
print "u_lbd: " + str(u_lbd)