40 lines
1.6 KiB
Plaintext
Executable File
40 lines
1.6 KiB
Plaintext
Executable File
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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rspl now supports different resolution grids in each dimension.
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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This is the second generation Regular Spline library.
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It contains scattered data point to regular grid interpolation,
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as well as spline smoothing, and the reverse interpolation
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code. This version is more modular, and uses better solution
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algorithms than the earlier REGSPL, and generally replaces it.
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The reverse interpolation algorithms support features needed
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for devices like CMYK printers, such as total ink limiting,
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black locus selection, gamut boundary detection, vector
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and nearest gamut clipping.
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It has been written with operation with 6 color printing
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devices in mind (ie. 3 extra degrees of freedom, and hence
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a 3 dimensional inking locus), although this usage is likely
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to be unwealdy.
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Misc test files:
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c1.c Test 1D curves. First test is to check tracking at multiple resolutions
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c1df.c Test 1D curve with weak default function.
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c1i.c Test 1D curve with incremental points
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sm1.c Discover 1D smoothness factor vs resolution tracking factor
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sm2.c Discover 2D smoothness factor vs resolution tracking factor
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sm3.c Discover 3D smoothness factor vs resolution tracking factor
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t2d.c Test 2D fitting. Test againt two resolutions.
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t2ddf.c Test 2D fitting with weak default function.
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t3d.c Test 3D fitting. Test againt two resolutions.
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t3ddf.c Test 3D fitting with weak default function.
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tnd.c Simple test of 4D
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trnd.c Simple test of 4D reverse lookup.
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smtnd.c Sythetic function, nD multi-parameter fitting test function.
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smtmpp.c MPP function, nD multi-parameter fitting test function.
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