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322. 1D/2D/3D: Cubic Spline Interpolation Package
by N. Sathyamurthy and L. M. Raff, Department of Chemistry, Oklahoma State University, Stillwater, Oklahoma 74074 This is a package of three programs which accomplish cubic spline interpolation in one, two and three independent variables. Data in one independent variable are numerically fitted by cubic spline interpolation procedure. Values of the function (F) and the first two derivatives are evaluated at a given point . The function and the first derivative are continuous and smooth. Datain two independent variables and are numerically fitted by cubic spline interpolation procedure. Values of the function (F) and the two first partial derivatives are evaluated at a given point . The function and the first derivatives are continuous and smooth. Data in three independent variables , and are numerically fitted by cubic spline interpolation procedure. Values of the function (F) and the three first partial derivatives are evaluated at a given point . The function and the first three derivatives are continuous and smooth. FORTRAN IV (IBM 360/370) Lines of Code: 1869 Recommended Citation: N. Sathyamurthy and L. M. Raff, QCPE 11, 322, (1977). |