search for: xingqiao

Displaying 2 results from an estimated 2 matches for "xingqiao".

Did you mean: ningqiao
2005 May 05
2
Numerical Derivative / Numerical Differentiation of unknown funct ion
...the point x. The calculation # is done by Richardson's extrapolation (see eg. G.R.Linfield and J.E.T.Penny # "Microcomputers in Numerical Analysis"). The method should be used if # accuracy, as opposed to speed, is important. # # * modified by Paul Gilbert from orginal code by XINGQIAO LIU. # CALCULATES THE FIRST ORDER DERIVATIVE # VECTOR using a Richardson extrapolation. # # GENERAL APPROACH # -- GIVEN THE FOLLOWING INITIAL VALUES: # INTERVAL VALUE D, NUMBER OF ITERATIONS R, AND # REDUCED FACTOR V. # - THE FIRST ORDER aproximation to the...
2005 May 05
2
Numerical Derivative / Numerical Differentiation of unkno wn funct ion
...is done by Richardson's extrapolation (see eg. G.R.Linfield and > J.E.T.Penny > # "Microcomputers in Numerical Analysis"). The method > should be used if > # accuracy, as opposed to speed, is important. > # > # * modified by Paul Gilbert from orginal code by XINGQIAO LIU. > # CALCULATES THE FIRST ORDER DERIVATIVE > # VECTOR using a Richardson extrapolation. > # > # GENERAL APPROACH > # -- GIVEN THE FOLLOWING INITIAL VALUES: > # INTERVAL VALUE D, NUMBER OF ITERATIONS R, AND > # REDUCED FACTOR V. > #...