def test_03(self):
# Mach 1, mph, 10,000 ft
Value = A.mach2tas(1, speed_units='mph', altitude=10000)
# truth value from NASA RP 1046
Truth = 734.58
self.assertTrue(RE(Value, Truth) <= 1e-5)
def test_02(self):
# Mach .5
Value = A.mach2tas(.5, 59, speed_units='mph', temp_units='F')
# truth value from NASA RP 1046
Truth = 761.22 / 2
self.assertTrue(RE(Value, Truth) <= 1e-5)
def test_01(self):
# Mach 1
Value = A.mach2tas(1, 15)
# truth value from NASA RP 1046
Truth = 661.48
self.assertTrue(RE(Value, Truth) <= 1e-5)
def test_03(self):
# Mach 1, mph, 10,000 ft
Value = A.mach2tas(1, speed_units='mph', altitude=10000)
# truth value from NASA RP 1046
Truth = 734.58
self.failUnless(RE(Value, Truth) <= 1e-5)
def test_02(self):
# Mach .5
Value = A.mach2tas(.5, 59, speed_units='mph', temp_units='F')
# truth value from NASA RP 1046
Truth = 761.22 / 2
self.failUnless(RE(Value, Truth) <= 1e-5)
def test_01(self):
# Mach 1
Value = A.mach2tas(1, 15)
# truth value from NASA RP 1046
Truth = 661.48
self.failUnless(RE(Value, Truth) <= 1e-5)