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ROUTINES FOR FAST INTERPOLATION OF TABLE MULTIVARIABLE FUNCTIONS
Živanović Milovan
The paper gives the algorithm for linear interpolation of tabularly given functions containing arbitrary number of monotone-increasing independent variables with a variable table step and different number of points in the table for different independent variables.The paper also gives the code of routines for realising the algorithms for positioning independent variables in their tables as well as the algorithms for linear interpolation of table multivariable functions. The execution time of each routine code is assessed separately.
Ključne reči: Multivariable functions, table functions, sequences,sequential search, linear interpolation. |