example Directory Reference

Files
file	basis_sample.cc [code]
file	bls.cpp [code]
	fidelity test
file	ca_correct.cc [code]
file	channels.cc [code]
	demonstrates the use of 'channel views'
file	complex.cc [code]
	demonstrate use of b-spline over std::complex data
file	eval.cc [code]
	simple demonstration of creation and evaluation of a b-spline
file	fir.cc [code]
	apply an FIR filter to an image
file	gradient.cc [code]
	evaluating a specific spline, derivatives, precision
file	gradient2.cc [code]
file	grind.cc [code]
	performance test. The test is twofold: one aspect is the 'fidelity' of the filtering operations: if we repeatedly prefilter and restore the data, how badly do they suffer, given different data types? The second question is, how long does a prefilter-restore cycle take (roughly)?
file	grok.cc [code]
	demonstrates use of vspline::grok_type
file	gsm.cc [code]
	calculating the gradient squared magnitude, derivatives
file	gsm2.cc [code]
	calculating the gradient squared magnitude, derivatives
file	iir.cc [code]
	apply a forward/backward n-pole recursive filter to an image
file	impulse_response.cc [code]
	get the impulse response of a b-spline prefilter
file	int_spline.cc [code]
	using a b-spline with integer coefficients
file	mandelbrot.cc [code]
	calculate an image of a section of the mandelbrot set
file	metafilter.cc [code]
	filter by weighted summation of spline values
file	metafilter3.cc [code]
	implementing a locally adapted filter
file	n_shift.cc [code]
	fidelity test
file	polish.cc [code]
	'polish' a b-spline several times, to see if it's precision can be improved. It turns out that, starting out with zero tolerance for the coefficient generation, there is very little room for improvement.
file	quickstart.cc [code]
	sample code from the documentation
file	restore_test.cc [code]
file	roundtrip.cc [code]
	benchmarking and testing code for various vspline capabilities
file	scope_test.cc [code]
	tries to fathom vspline's scope
file	self_test.cc [code]
	test consistency of precomputed data, prefiltering and evaluation
file	slice.cc [code]
	create 2D image data from a 3D spline
file	slice2.cc [code]
	create 2D image data from a 3D spline
file	slice3.cc [code]
	create 2D image data from a 3D spline
file	splinus.cc [code]
	compare a periodic b-spline with a sine
file	use_map.cc [code]
	test program for code in map.h
file	verify.cc [code]
	verify bspline interpolation against polynomial