Numerical Methods

Files
file	bs_test.c
	Test code for bs_* series of codes.
file	bspatch.c
	B-spline patches -----------------------------------------------------------* bs_init_arrays -> reads control net data * bs_calc -> interpolates parametric point * -----------------------------------------------------------*.
file	inv_roberts.c
	Compute the required stretching to achieve a specified cell width.
file	newt_raph.c
	A Newton-Raphson method to find the zeros for a set of equations.
file	newt_raph.h
	Header file for newt_raph.c.
file	ode_be.c
	A backward Euler ODE solver.
file	ode_solvers.c
	An interface for some ODE solvers.
file	qd_log10.h
	Quick_and_dirty logarithm MACRO for real arguments.
file	qd_power.h
	Quick_and_dirty power MACRO for real arguments.
file	roberts.c
	Grid point distribution and stretching in 1D.
file	vecmat.c
	A module providing some vector and matix functions.
file	vecmat.h
	Header file for vecmat.c.
file	bezplot.c
	Read a Bezier curve description and generate a file of control point coordinates and a file of curve coordinates.

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