polyvalueonedim.dat

《计算机常用数值计算算法与程序 C++版》

PolyValueOneDim()

Coefficient and variable are real. Result is real: 
x(0) = 0.900000	 p(0) = -18.562268
x(1) = -0.900000 p(1) = -26.715368
x(2) = 1.100000	 p(2) = -19.556128
x(3) = -1.100000 p(3) = -21.513028
x(4) = 1.300000	 p(4) = -20.875732
x(5) = -1.300000 p(5) = -6.340432

Coefficient and variable are complex. Result is complex: 
cx(0) = (0.900000,1.400000)	 cp(0) = (-18.235610,-37.414430)
cx(1) = (-0.500000,1.400000)	 cp(1) = (-25.739103,132.825492)
cx(2) = (-0.900000,-1.800000)	 cp(2) = (-452.432417,882.671463)
cx(3) = (-1.100000,-1.400000)	 cp(3) = (317.078871,428.746330)
cx(4) = (1.100000,1.900000)	 cp(4) = (-175.857919,110.482472)
cx(5) = (-1.500000,1.900000)	 cp(5) = (-2043.362020,-339.453206)

Coefficient is real. Variable is complex. Result is complex: 
cx(0) = (0.900000,1.400000)	 dp(0) = (120.210275,-131.555116)
cx(1) = (-0.500000,1.400000)	 dp(1) = (3.221123,-57.262100)
cx(2) = (-0.900000,-1.800000)	 dp(2) = (291.012139,231.535548)
cx(3) = (-1.100000,-1.400000)	 dp(3) = (139.025915,-88.703524)
cx(4) = (1.100000,1.900000)	 dp(4) = (830.378720,-355.401384)
cx(5) = (-1.500000,1.900000)	 dp(5) = (901.522208,674.201320)