1Summary of important user-visible changes for nurbs 1.4.3:
2-------------------------------------------------------------------
3* inst/nrbctrlplot: allow the number of points for the plot as input
4* inst/nrbkntplot: allow the number of points for the plot as input
5* inst/nrbmak: added consistency check
6
7Summary of important user-visible changes for nurbs 1.4.2:
8-------------------------------------------------------------------
9* remove use of deprecated functionality in oct-files
10
11Summary of important user-visible changes for nurbs 1.4.1:
12-------------------------------------------------------------------
13* inst/nrbglue: added new function
14* inst/nrbinverse: add a way to recognize non-convergence
15
16Summary of important user-visible changes for nurbs 1.4.0:
17-------------------------------------------------------------------
18* inst/basiskntins: return the identity when there is no insertion
19* inst/nrbderiv: 3rd and 4th order derivatives
20* inst/nrbdeval: 3rd and 4th order derivatives
21* inst/nrbruled: extended to trivariates
22* inst/nrbmak: added the possibility to normalize the knot vector
23* inst/vecnormalize: renamed the old function vecnorm
24
25Summary of important user-visible changes for nurbs 1.3.14:
26-------------------------------------------------------------------
27* inst/nrbextract: possibility to extract a list of boundary sides
28* inst/nrbmultipatch: added tolerance as an optional argument
29* inst/nrbspheretiling: added new function
30* inst/nrbspheretile: added new function
31
32Summary of important user-visible changes for nurbs 1.3.13:
33-------------------------------------------------------------------
34 * inst/aveknt.m: added new function
35 * inst/nrbclamp.: added new function
36 * inst/nrbmodp.m: added new function
37 * inst/nrbmodw.m: added new function
38 * inst/nrbeval_der_p.m: added new function
39 * inst/nrbeval_der_w.m: added new function
40 * inst/nrbsquare.m: added new function
41 * inst/bspinterpcrv.m: added new function
42 * inst/bspinterpsurf.m: added new function
43 * inst/nrbinverse.m: added new function
44 * inst/nrbbasisfun.m: faster version for cell-arrays. Working version for volumes
45 * inst/nrbbasisfunder.m: faster version for cell-arrays. Working version for volumes
46 * inst/nrbnumbasisfun.m: faster version for cell-arrays. Working version for volumes. Now using 0-based indexing for cuves (different from basisfun).
47
48Summary of important user-visible changes for nurbs 1.3.12:
49-------------------------------------------------------------------
50 * nrbmultipatch: check if two faces match more accurately
51
52Summary of important user-visible changes for nurbs 1.3.11:
53-------------------------------------------------------------------
54 * nrbextract, nrbmultipatch: generalized for curves
55
56 * inst/deg2rad, inst/rad2deg: removed functions from the package
57
58Summary of important user-visible changes for nurbs 1.3.10:
59-------------------------------------------------------------------
60
61 ** 1.3.10 is being released to allow compatibility with Octave 4.0
62
63 * src/low_level_functions.cc(findspan): return an error if a point
64                                         is outside the knotspan
65
66 * inst/nrbexport: changed the format of geopdes files
67
68 * inst/nrbbasisfun: fixed bug to return indices in the 1D case
69
70 * inst/basiskntins: added new function to compute subdivision coefficients
71
72Summary of important user-visible changes for nurbs 1.3.9:
73-------------------------------------------------------------------
74
75 * inst/nrbexport: export multipatch geometries
76
77Summary of important user-visible changes for nurbs 1.3.8:
78-------------------------------------------------------------------
79
80 * inst/nrbkntremove.m: added new function
81
82 * inst/nrbunclamp.m: added new function
83
84 * inst/nrbmak.m: adapted for unclamped knot vector
85
86 * inst/nrbplot.m: adapted for unclamped knot vector
87
88 * inst/nrbkntplot.m: adapted for unclamped knot vector
89
90 * inst/nrb2iges: added new function
91
92 * inst/nrbmultipatch: added new function
93
94Summary of important user-visible changes for nurbs 1.3.7:
95-------------------------------------------------------------------
96
97 ** 1.3.7 is mainly a maintainance release to distribute small bug fixes
98    that accumulated over time.
99
100 * inst/nrbpermute.m: added new function
101
102 * inst/nrbreverse.m: each direction can now be reversed independently
103
104 * inst/nrbkntplot.m: now works for non-unitary interval
105
106 * inst/nrbcrvderiveval: code vectorized
107
108 * inst/nrbplot: fixed bug in affecting plot of trivariate nurbs, now works for
109   non-unitary intervals
110
111 * inst/nrbctrplot.m: plot the points only once
112
113 * src/*.cc: avoid use of deprecated array constructors
114
115
116
117
118