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Searched refs:isovalue (Results 1 – 25 of 198) sorted by relevance

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/dports/graphics/py-visvis/visvis-1.13.0/utils/iso/
H A D__init__.py24 def isocontour(im, isovalue=None): argument
41 if isovalue is None:
42 isovalue = 0.5 * (im.min() + im.max())
43 isovalue = float(isovalue) # Will raise error if not float-like value given
46 data = find_contours(im, isovalue)
62 def isosurface(im, isovalue=None, step=1, useClassic=False, useValues=False): argument
95 if isovalue is None:
96 isovalue = 0.5 * (im.min() + im.max())
97 isovalue = float(isovalue) # Will raise error if not float-like value given
111 xx = marching_cubes_lewiner(im, isovalue,
/dports/graphics/wings/libigl-2.1.0/include/igl/copyleft/
H A Dmarching_cubes.cpp168 const double isovalue, in MarchingCubes() argument
222 const double isovalue, in add_cube() argument
294 const double isovalue, in add_cube() argument
365 const double isovalue, in add_vertex() argument
401 const double isovalue, in add_vertex() argument
429 double t0 = (v1>isovalue)?0:1; in add_vertex()
430 double t1 = (v1>isovalue)?1:0; in add_vertex()
436 if( val > isovalue ) in add_vertex()
462 const double isovalue, in marching_cubes() argument
483 const double isovalue, in marching_cubes() argument
[all …]
/dports/math/cgal/CGAL-5.3/include/CGAL/
H A DGray_level_image_3.h35 float isovalue; variable
41 isovalue(isoval), in Gray_level_image_3()
49 isovalue(isoval), in Image_3()
87 if (value > isovalue) // inside in operator()
89 else if (value < isovalue) // outside in operator()
96 if (value < isovalue) // inside in operator()
98 else if (value > isovalue) // outside in operator()
/dports/graphics/mandelbulber/mandelbulber2-2.26/mandelbulber2/src/
H A Dmarchingcubes.h124 double isovalue, double f1, double f2, double x1, double x2) in mc_isovalue_interpolation() argument
127 return (x2 - x1) * (isovalue - f1) / (f2 - f1) + x1; in mc_isovalue_interpolation()
131 double f2, double isovalue, std::vector<double> *vertices, double colorIndex_1, in mc_add_vertex() argument
138 double x = mc_isovalue_interpolation(isovalue, f1, f2, x1, c2); in mc_add_vertex()
144 double colorIndex = mc_isovalue_interpolation(isovalue, f1, f2, colorIndex_1, in mc_add_vertex()
152 double y = mc_isovalue_interpolation(isovalue, f1, f2, y1, c2); in mc_add_vertex()
158 double colorIndex = mc_isovalue_interpolation(isovalue, f1, f2, colorIndex_1, in mc_add_vertex()
166 double z = mc_isovalue_interpolation(isovalue, f1, f2, z1, c2); in mc_add_vertex()
172 double colorIndex = mc_isovalue_interpolation(isovalue, f1, f2, colorIndex_1, in mc_add_vertex()
/dports/misc/openvdb/openvdb-9.0.0/openvdb/openvdb/tools/
H A DMask.h30 interiorMask(const GridType& grid, const double isovalue = 0.0);
48 doLevelSetInteriorMask(const GridType& grid, const double isovalue) in doLevelSetInteriorMask() argument
55 return tools::sdfInteriorMask(grid, static_cast<GridValueT>(isovalue)); in doLevelSetInteriorMask()
82 doInteriorMask(const GridType& grid, const double isovalue) in doInteriorMask() argument
87 if (auto maskGridPtr = doLevelSetInteriorMask(grid, isovalue)) { in doInteriorMask()
105 interiorMask(const GridType& grid, const double isovalue) in interiorMask() argument
107 return mask_internal::doInteriorMask(grid, isovalue); in interiorMask()
H A DLevelSetRebuild.h44 levelSetRebuild(const GridType& grid, float isovalue = 0,
64 levelSetRebuild(const GridType& grid, float isovalue, float exBandWidth, float inBandWidth,
85 levelSetRebuild(const GridType& grid, float isovalue, float exBandWidth, float inBandWidth,
212 isovalue = float(iso), in doLevelSetRebuild() local
216 tools::VolumeToMesh mesher(isovalue); in doLevelSetRebuild()
288 isovalue(zeroVal<ValueT>() + ValueT(iso)), in levelSetRebuild()
292 return doLevelSetRebuild(grid, isovalue, exBandWidth, inBandWidth, xform, interrupter); in levelSetRebuild()
303 isovalue(zeroVal<ValueT>() + ValueT(iso)), in levelSetRebuild()
308 grid, isovalue, exBandWidth, inBandWidth, xform, nullptr); in levelSetRebuild()
318 isovalue(zeroVal<ValueT>() + ValueT(iso)), in levelSetRebuild()
[all …]
H A DVolumeToSpheres.h69 float isovalue = 0.0,
102 static Ptr create(const GridT& grid, float isovalue = 0.0,
134 bool initialize(const GridT&, float isovalue, InterrupterT*);
642 float isovalue, in fillWithSpheres() argument
668 isovalue = std::min(isovalue, in fillWithSpheres()
674 isovalue = math::Clamp(isovalue, math::Tolerance<float>::value(), 1.f); in fillWithSpheres()
685 auto newGridPtr = levelSetRebuild(*gridPtr, isovalue, in fillWithSpheres()
717 interiorMaskPtr = sdfInteriorMask(*gridPtr, isovalue); in fillWithSpheres()
831 if (!csp->initialize(grid, isovalue, interrupter)) csp.reset(); in create()
840 const GridT& grid, float isovalue, InterrupterT* interrupter) in initialize() argument
[all …]
/dports/graphics/py-scikit-image/scikit-image-0.19.0/skimage/measure/mc_meta/
H A Dvisual_test.py29 isovalue = kwargs.pop('level', 800)
32 isovalue = kwargs.pop('level', 0.2)
36 isovalue = kwargs.pop('level', 0.0)
42 isovalue = kwargs.pop('level', 0.0)
48 vertices1, faces1 = marching_cubes_lewiner(vol, isovalue, **kwargs)[:2]
51 vertices2, faces2 = marching_cubes_classic(vol, isovalue, **kwargs)
/dports/science/apbs/apbs-pdb2pqr-apbs-1.5-102-g500c1473/apbs/externals/fetk/gamer/src/biom/
H A DMarchingCube.C55 ratio = (isovalue-den1)/(den2-den1); in get_intensity_ratio()
272 ratio = (isovalue-den1)/(den2-den1); in SurfaceMesh_marchingCube()
301 ratio = (isovalue-den1)/(den2-den1); in SurfaceMesh_marchingCube()
329 ratio = (isovalue-den1)/(den2-den1); in SurfaceMesh_marchingCube()
357 ratio = (isovalue-den1)/(den2-den1); in SurfaceMesh_marchingCube()
385 ratio = (isovalue-den1)/(den2-den1); in SurfaceMesh_marchingCube()
413 ratio = (isovalue-den1)/(den2-den1); in SurfaceMesh_marchingCube()
441 ratio = (isovalue-den1)/(den2-den1); in SurfaceMesh_marchingCube()
469 ratio = (isovalue-den1)/(den2-den1); in SurfaceMesh_marchingCube()
497 ratio = (isovalue-den1)/(den2-den1); in SurfaceMesh_marchingCube()
[all …]
/dports/graphics/wings/libigl-2.1.0/include/igl/
H A Dmarching_tets.h46 double isovalue,
114 double isovalue, in marching_tets() argument
119 return igl::marching_tets(TV, TT, S, isovalue, SV, SF, J, _BC); in marching_tets()
149 double isovalue, in marching_tets() argument
154 return igl::marching_tets(TV, TT, S, isovalue, SV, SF, _J, BC); in marching_tets()
182 double isovalue, in marching_tets() argument
187 return igl::marching_tets(TV, TT, S, isovalue, SV, SF, _J, _BC); in marching_tets()
/dports/graphics/appleseed/appleseed-2.1.0-beta/src/appleseed/renderer/modeling/postprocessingstage/
H A Dcolormappostprocessingstage.cpp399 const float isovalue = in collect_isoline_segments() local
443 const float isovalue, in find_isoline_segment() argument
462 const size_t b00 = f00 > isovalue ? 1UL << 3 : 0; in find_isoline_segment()
463 const size_t b10 = f10 > isovalue ? 1UL << 2 : 0; in find_isoline_segment()
464 const size_t b11 = f11 > isovalue ? 1UL << 1 : 0; in find_isoline_segment()
469 const auto mt = [x, y, f00, f10, isovalue]() in find_isoline_segment()
477 const auto mr = [x, y, f10, f11, isovalue]() in find_isoline_segment()
485 const auto mb = [x, y, f01, f11, isovalue]() in find_isoline_segment()
493 const auto ml = [x, y, f00, f01, isovalue]() in find_isoline_segment()
508 if (f00 + f10 + f01 + f11 < 4.0f * isovalue) in find_isoline_segment()
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/dports/math/vtk9/VTK-9.1.0/ThirdParty/vtkm/vtkvtkm/vtk-m/vtkm/worklet/contourtree_augmented/processcontourtree/
H A DSetTriangleSuperarcId.h81 WholeArrayIn isovalue, // (input)
136 Float32 isovalue = isovaluePortal.Get(node); in operator() local
193 if (fieldPortal.Get(sortOrder.Get(MaskedIndex(top))) < isovalue) in operator()
213 if (fieldPortal.Get(sortOrder.Get(MaskedIndex(bottom))) > isovalue) in operator()
250 MaskedIndex(contourTreeSupernodesPortal.Get(MaskedIndex(highSupernode))))) < isovalue) in operator()
269 isovalue) in operator()
305 MaskedIndex(contourTreeSupernodesPortal.Get(MaskedIndex(lowSupernode))))) > isovalue) in operator()
324 contourTreeSupernodesPortal.Get(MaskedIndex(midSupernode))))) > isovalue) in operator()
/dports/math/vtk6/VTK-6.2.0/Rendering/Volume/
H A DvtkVolumeRayCastIsosurfaceFunction.cxx285 float isovalue; in vtkCastRay_NN() local
339 isovalue = cast_function->IsoValue; in vtkCastRay_NN()
399 if ( A >= isovalue ) in vtkCastRay_NN()
555 float isovalue; in vtkCastRay_Trilin() local
612 isovalue = cast_function->IsoValue; in vtkCastRay_Trilin()
689 if ( ( A >= isovalue || B >= isovalue || C >= isovalue || in vtkCastRay_Trilin()
690 D >= isovalue || E >= isovalue || F >= isovalue || in vtkCastRay_Trilin()
691 G >= isovalue || H >= isovalue) in vtkCastRay_Trilin()
692 && ( A <= isovalue || B <= isovalue || C <= isovalue || in vtkCastRay_Trilin()
693 D <= isovalue || E <= isovalue || F <= isovalue || in vtkCastRay_Trilin()
[all …]
/dports/science/frontistr/FrontISTR-c66bdc397de319ca59a0565b3f3b1a3b33f0c50c/hecmw1/src/visualizer/
H A Dhecmw_vis_tetra_intersect.c96 rate = (isovalue - tetra->s_data[v0]) / in intersect_line()
106 void find_intersection_tetra(Tetra *tetra, double isovalue, in find_intersection_tetra() argument
122 if (tetra->s_data[i] > isovalue) num_gt_0++; in find_intersection_tetra()
140 if (tetra->s_data[i] > isovalue) v0_id = i; in find_intersection_tetra()
145 if (tetra->s_data[i] <= isovalue) v0_id = i; in find_intersection_tetra()
152 color = intersect_line(v0_id, i, isovalue, tetra, point); in find_intersection_tetra()
242 if (((tetra->s_data[v0_id] > isovalue) && (sign_f < -EPSILON)) || in find_intersection_tetra()
257 if (tetra->s_data[i] <= isovalue) { in find_intersection_tetra()
310 color = intersect_line(v1, v2, isovalue, tetra, point); in find_intersection_tetra()
402 if (((tetra->s_data[0] > isovalue) && (sign_f < -EPSILON)) || in find_intersection_tetra()
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/dports/math/vtk6/VTK-6.2.0/Accelerators/Piston/
H A DvtkPistonContour.cxx25 float isovalue,
56 float isovalue = this->IsoValue; in RequestData() local
59 vtkpiston::ExecutePistonContour(id, isovalue, od); in RequestData()
/dports/math/py-yt/yt-4.0.1/yt/utilities/lib/
H A Dmarching_cubes.pyx107 np.float64_t gv[8], np.float64_t isovalue,
117 if gv[n] < isovalue:
122 vertex_interp(gv[0], gv[1], isovalue, vertlist[0],
125 vertex_interp(gv[1], gv[2], isovalue, vertlist[1],
128 vertex_interp(gv[2], gv[3], isovalue, vertlist[2],
131 vertex_interp(gv[3], gv[0], isovalue, vertlist[3],
134 vertex_interp(gv[4], gv[5], isovalue, vertlist[4],
137 vertex_interp(gv[5], gv[6], isovalue, vertlist[5],
174 def march_cubes_grid(np.float64_t isovalue,
280 np.float64_t isovalue,
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/dports/cad/PrusaSlicer/PrusaSlicer-version_2.3.3/src/libslic3r/
H A DOpenVDBUtils.cpp116 double isovalue, in _volumeToMesh() argument
126 openvdb::tools::volumeToMesh(grid, points, triangles, quads, isovalue, in _volumeToMesh()
142 double isovalue, in grid_to_mesh() argument
147 _volumeToMesh(grid, isovalue, adaptivity, relaxDisorientedTriangles)); in grid_to_mesh()
151 double isovalue, in grid_to_contour3d() argument
155 return _volumeToMesh(grid, isovalue, adaptivity, in grid_to_contour3d()
/dports/graphics/openvkl/openvkl-1.1.0/openvkl/devices/cpu/iterator/
H A DIterator.ih114 uniform float isovalue, \
140 case we know we have already bracketed an isovalue, so return the nearest \
143 if (abs(isovalue - sample0) < abs(isovalue - sample)) { \
150 if (sampleMid == isovalue || \
151 (isovalue - sample0) * (isovalue - sampleMid) < 0.f) { \
155 } else if (sample == isovalue || \
156 (isovalue - sample) * (isovalue - sampleMid) < 0.f) { \
/dports/science/teem/teem-1.11.0-src/src/seek/
H A DsetSeek.c422 seekIsovalueSet(seekContext *sctx, double isovalue) { in seekIsovalueSet() argument
429 if (!AIR_EXISTS(isovalue)) { in seekIsovalueSet()
430 biffAddf(SEEK, "%s: given isovalue %g doesn't exit", me, isovalue); in seekIsovalueSet()
433 if (sctx->isovalue != isovalue) { in seekIsovalueSet()
434 sctx->isovalue = isovalue; in seekIsovalueSet()
/dports/graphics/mirtk/MIRTK-2.0.0-122-g38210fa/Applications/src/
H A Dextract-surface.cc80 double isovalue = .0; in main() local
89 PARSE_ARGUMENT(isovalue); in main()
109 isosurface = Isosurface(image, isovalue, blurring, isotropic, close, false, gradients); in main()
/dports/math/vtk8/VTK-8.2.0/ThirdParty/vtkm/vtk-m/examples/demo/
H A DDemo.cxx59 vtkm::Float32 isovalue; in main() local
67 isovalue = 100.0f; in main()
75 isovalue = static_cast<vtkm::Float32>(atof(argv[2])); in main()
121 filter.SetIsoValue(0, isovalue); in main()
/dports/science/nwchem/nwchem-7b21660b82ebd85ef659f6fba7e1e73433b0bd0a/src/property/
H A Dhnd_elpiso.F212 subroutine get_points_from_iso(rtdb, basis, geom, isovalue, argument
225 double precision isovalue ! [Input] Electron density iso surface to work on
299 if (dbl_mb(i_eden + (i-1)) > isovalue) then
302 if ( abs(dbl_mb(i_eden + (i-1)) - isovalue) < tolerance ) then
319 if ( abs(dbl_mb(i_eden + (i-1)) - isovalue) < tolerance ) then
/dports/science/nwchem-data/nwchem-7.0.2-release/src/property/
H A Dhnd_elpiso.F212 subroutine get_points_from_iso(rtdb, basis, geom, isovalue, argument
225 double precision isovalue ! [Input] Electron density iso surface to work on
299 if (dbl_mb(i_eden + (i-1)) > isovalue) then
302 if ( abs(dbl_mb(i_eden + (i-1)) - isovalue) < tolerance ) then
319 if ( abs(dbl_mb(i_eden + (i-1)) - isovalue) < tolerance ) then
/dports/science/mpqc/mpqc-2.3.1/src/lib/math/isosurf/
H A Dedge.cc78 Edge::set_order(int order, const Ref<Volume>&vol,double isovalue) in set_order() argument
103 vol->solve(start,interpnorm,isovalue,newpoint); in set_order()
146 const Ref<Volume> &vol, double isovalue) in interpolate() argument
159 vol->solve(point,norm,isovalue,newpoint); in interpolate()
/dports/graphics/py-visvis/visvis-1.13.0/functions/
H A Disocontour.py10 def isocontour(im, isovalue=None): argument
24 return _isocontour(im, isovalue)

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