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/dports/math/py-sympy/sympy-1.9/sympy/holonomic/tests/
H A Dtest_holonomic.py20 (-57 * x**7) * Dx + (-15 * x**8) * Dx**2 + (-x**9) * Dx**3
21 p = (x * Dx**2 + (x**2 + 3) * Dx**5) * (Dx + x**2)
65 p = HolonomicFunction(Dx+x+x*Dx**2, x)
66 q = HolonomicFunction(x*Dx+Dx*x+Dx**2, x)
75 p = HolonomicFunction(Dx**2+1+x+Dx, x)
93 r = HolonomicFunction(-1 + Dx - Dx**2 + Dx**3, x, 0, [4, 3, 2])
149 r = HolonomicFunction(6*Dx + 3*Dx**2 + 2*Dx**3 - 3*Dx**4 + Dx**6, x, 0, [1, 5, 14, 17, 17, 2])
234 p = HolonomicFunction(3*x**3*Dx**4 + 2*x*Dx + x*Dx**3, x).to_sequence()
475 q = HolonomicFunction((-x - 3)*Dx + (x + 2)*Dx**2 + (-x - 3)*Dx**3 + (x + 2)*Dx**4, x, \
497 q = HolonomicFunction(4 + 4*x*Dx + 3*Dx**2 + x*Dx**3, x, 0, [0, 1, 0])
[all …]
/dports/math/stanmath/math-4.2.0/stan/math/fwd/functor/
H A Doperands_and_partials.hpp15 template <typename Dx>
16 class ops_partials_edge<Dx, fvar<Dx>> {
18 using Op = fvar<Dx>;
19 Dx partial_;
105 Dx deriv in build()
115 class ops_partials_edge<Dx, std::vector<fvar<Dx>>> {
131 Dx dx() { in dx()
141 class ops_partials_edge<Dx, Eigen::Matrix<fvar<Dx>, R, C>> {
157 Dx dx() { in dx()
185 Dx dx() { in dx()
[all …]
/dports/graphics/openshadinglanguage/OpenShadingLanguage-Release-1.11.15.0/testsuite/derivs/
H A Dtest.osl13 printf ("u = %.4g, Dx(u) = %.4g, Dy(u) = %.4g\n", u, Dx(u), Dy(u));
14 printf ("v = %.4g, Dx(v) = %.4g, Dy(v) = %.4g\n", v, Dx(v), Dy(v));
15 printf ("P = %.4g, Dx(P) = %.4g, Dy(P) = %.4g\n", P, Dx(P), Dy(P));
301 printf ("comp ref: P = %.4g, Dx(P) = %.4g, Dy(P) = %.4g\n", P, Dx(P), Dy(P));
305 b, Dx(b), Dy(b));
314 a, b, d, Dx(d), Dy(d));
323 a, b, c, Dx(c), Dy(c));
340 a, n, Dx(n), Dy(n));
348 a, l, Dx(l), Dy(l));
357 a, b, d, Dx(d), Dy(d));
[all …]
/dports/graphics/py-openshadinglanguage/OpenShadingLanguage-Release-1.11.15.0/testsuite/derivs/
H A Dtest.osl13 printf ("u = %.4g, Dx(u) = %.4g, Dy(u) = %.4g\n", u, Dx(u), Dy(u));
14 printf ("v = %.4g, Dx(v) = %.4g, Dy(v) = %.4g\n", v, Dx(v), Dy(v));
15 printf ("P = %.4g, Dx(P) = %.4g, Dy(P) = %.4g\n", P, Dx(P), Dy(P));
301 printf ("comp ref: P = %.4g, Dx(P) = %.4g, Dy(P) = %.4g\n", P, Dx(P), Dy(P));
305 b, Dx(b), Dy(b));
314 a, b, d, Dx(d), Dy(d));
323 a, b, c, Dx(c), Dy(c));
340 a, n, Dx(n), Dy(n));
348 a, l, Dx(l), Dy(l));
357 a, b, d, Dx(d), Dy(d));
[all …]
/dports/math/py-pystan/pystan-2.19.0.0/pystan/stan/lib/stan_math/stan/math/fwd/mat/meta/
H A Doperands_and_partials.hpp13 template <typename Dx>
14 class ops_partials_edge<Dx, std::vector<fvar<Dx> > > {
30 Dx dx() { in dx()
31 Dx derivative(0); in dx()
40 class ops_partials_edge<Dx, Eigen::Matrix<fvar<Dx>, R, C> > {
56 Dx dx() { in dx()
57 Dx derivative(0); in dx()
84 Dx dx() { in dx()
85 Dx derivative(0); in dx()
96 class ops_partials_edge<Dx, std::vector<std::vector<fvar<Dx> > > > {
[all …]
/dports/math/py-pystan/pystan-2.19.0.0/pystan/stan/lib/stan_math/stan/math/fwd/scal/meta/
H A Doperands_and_partials.hpp11 template <typename Dx>
12 class ops_partials_edge<Dx, fvar<Dx> > {
14 typedef fvar<Dx> Op;
15 Dx partial_;
16 broadcast_array<Dx> partials_;
66 typename Dx>
69 internal::ops_partials_edge<Dx, Op1> edge1_;
70 internal::ops_partials_edge<Dx, Op2> edge2_;
74 typedef fvar<Dx> T_return_type;
100 T_return_type build(Dx value) { in build()
[all …]
/dports/math/gap/gap-4.11.0/pkg/ExamplesForHomalg-2019.09.02/examples/
H A DA3_Purity.g9 ## Q[x,y,z]<Dx,Dy,Dz>
12 ## > Dx*Dz+Dz^2+Dz, Dx*Dz+Dz^2, \
14 ## > Dz^2-Dx+Dz, 3*Dx*Dy+Dz^2, \
16 ## > -Dz^2+Dx-Dz, 3*Dx^2-Dz^2, \
18 ## > 2*x*Dz^2-2*x*Dx+2*x*Dz+3*Dx+3*Dz+3,2*x*Dz^2+3*Dx+3*Dz\
100 ## Dx,1/3,-1/9*x,
102 ## 0, Dx, -1/2,
105 ## 0, 0, Dx
119 ## Q[x,y,z]<Dx,Dy,Dz>/< Dx >
123 ## Q[x,y,z]<Dx,Dy,Dz>/< Dy, Dx >
[all …]
H A DCR.g6 D := RingOfDerivations( Qxy, "Dx,Dy" );
9 Dx, -Dy, \
10 Dy, Dx \
15 u_harm := HomalgMatrix( "[ Dx^2+Dy^2, 0 ]", 1, 2, D );
16 v_harm := HomalgMatrix( "[ 0, Dx^2+Dy^2 ]", 1, 2, D );
17 expr0 := HomalgMatrix( "[ Dx^3+Dy, Dx+Dy^3 ]", 1, 2, D );
18 expr := HomalgMatrix( "[ Dx^3+Dy^2, Dx^2+Dy^3 ]", 1, 2, D );
H A DCoupling.g6 A3 := RingOfDerivations( Qxyz, "Dx,Dy,Dz" );
9 Dx \
12 Dx, \
16 Dx, \
29 1, Dx, Dz, \
54 C := 1 * A3 / LeftSubmodule( "Dx^2-Dx*Dy, Dx*Dy*Dz, Dx*Dy^2", A3 );
/dports/science/hypre/hypre-2.23.0/src/test/TEST_sstruct/
H A Dcycred.jobs13 …1 ./sstruct -in sstruct.in.cycred-3Dx -solver 205 -crtdim 0 -cri 0 0 0 -crs 1 1 1 -r 3 3 3 -P 1 1…
14 …5 ./sstruct -in sstruct.in.cycred-3Dx -solver 205 -crtdim 0 -cri 0 0 0 -crs 1 1 1 -r 1 5 5 -P 5 1…
15 …8 ./sstruct -in sstruct.in.cycred-3Dx -solver 205 -crtdim 0 -cri 0 0 0 -crs 1 1 1 -r 2 2 2 -P 2 2…
24 …1 ./sstruct -in sstruct.in.cycred-3Dx -solver 205 -crtdim 0 -cri 0 0 1 -crs 1 1 3 -r 4 4 4 -P 1 1…
25 …4 ./sstruct -in sstruct.in.cycred-3Dx -solver 205 -crtdim 0 -cri 0 1 0 -crs 1 3 1 -r 1 4 4 -P 4 1…
36 …1 ./sstruct -in sstruct.in.cycred-2Dx -solver 205 -crtdim 0 -cri 0 0 0 -crs 1 1 1 -r 3 3 1 -P 1 1…
37 …5 ./sstruct -in sstruct.in.cycred-2Dx -solver 205 -crtdim 0 -cri 0 0 0 -crs 1 1 1 -r 1 5 1 -P 5 1…
38 …4 ./sstruct -in sstruct.in.cycred-2Dx -solver 205 -crtdim 0 -cri 0 0 0 -crs 1 1 1 -r 2 2 1 -P 2 2…
44 …1 ./sstruct -in sstruct.in.cycred-2Dx -solver 205 -crtdim 0 -cri 0 1 0 -crs 1 3 1 -r 4 4 1 -P 1 1…
45 …4 ./sstruct -in sstruct.in.cycred-2Dx -solver 205 -crtdim 0 -cri 0 1 0 -crs 1 3 1 -r 1 4 1 -P 4 1…
[all …]
H A Dcycred.saved1 # Output file: cycred.out.3Dx.1
4 # Output file: cycred.out.3Dx.2
7 # Output file: cycred.out.3Dx.3
28 # Output file: cycred.out.2Dx.1
31 # Output file: cycred.out.2Dx.2
34 # Output file: cycred.out.2Dx.3
46 # Output file: cycred.out.1Dx.1
49 # Output file: cycred.out.1Dx.2
52 # Output file: cycred.out.3Dx.5
55 # Output file: cycred.out.3Dx.6
[all …]
H A Dcycred.saved.ray1 # Output file: cycred.out.3Dx.1
4 # Output file: cycred.out.3Dx.2
7 # Output file: cycred.out.3Dx.3
28 # Output file: cycred.out.2Dx.1
31 # Output file: cycred.out.2Dx.2
34 # Output file: cycred.out.2Dx.3
46 # Output file: cycred.out.1Dx.1
49 # Output file: cycred.out.1Dx.2
52 # Output file: cycred.out.3Dx.5
55 # Output file: cycred.out.3Dx.6
[all …]
H A Dcycred.saved.lassen1 # Output file: cycred.out.3Dx.1
4 # Output file: cycred.out.3Dx.2
7 # Output file: cycred.out.3Dx.3
28 # Output file: cycred.out.2Dx.1
31 # Output file: cycred.out.2Dx.2
34 # Output file: cycred.out.2Dx.3
46 # Output file: cycred.out.1Dx.1
49 # Output file: cycred.out.1Dx.2
52 # Output file: cycred.out.3Dx.5
55 # Output file: cycred.out.3Dx.6
[all …]
/dports/math/R-cran-energy/energy/R/
H A DRcppExports.R16 D_center <- function(Dx) { argument
17 .Call(`_energy_D_center`, Dx)
20 U_center <- function(Dx) { argument
21 .Call(`_energy_U_center`, Dx)
24 dcovU_stats <- function(Dx, Dy) { argument
25 .Call(`_energy_dcovU_stats`, Dx, Dy)
32 partial_dcor <- function(Dx, Dy, Dz) { argument
33 .Call(`_energy_partial_dcor`, Dx, Dy, Dz)
36 partial_dcov <- function(Dx, Dy, Dz) { argument
44 projection <- function(Dx, Dz) { argument
[all …]
/dports/graphics/rawtherapee/rawtherapee-5.8/rtengine/
H A Diptransform.cc130 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformCubic()
131 const float t2Hor = (3.f - 2.f * Dx) * Dx * Dx; in interpolateTransformCubic()
155 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformCubicLog()
156 const float t2Hor = (3.f - 2.f * Dx) * Dx * Dx; in interpolateTransformCubicLog()
185 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformCubic()
186 const float t2Hor = (3.f - 2.f * Dx) * Dx * Dx; in interpolateTransformCubic()
217 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformCubicLog()
245 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformChannelsCubic()
266 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformChannelsCubicLog()
290 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformChannelsCubic()
[all …]
/dports/audio/praat/praat-6.2.03/artsynth/
H A DSpeaker_to_Delta.cpp34 t -> Dx = t -> Dxeq = 10.0 * f; in Speaker_to_Delta()
48 t -> Dx = t -> Dxeq = 10.0 * f; in Speaker_to_Delta()
61 t -> Dx = t -> Dxeq = 10.0 * f; in Speaker_to_Delta()
93 t -> Dx = t -> Dxeq = 10.0 * f; in Speaker_to_Delta()
200 if (my shunt.Dx != 0.0) { in Speaker_to_Delta()
203 t -> Dx = t -> Dxeq = my shunt.Dx; in Speaker_to_Delta()
246 t -> Dx = t -> Dxeq = my nose.Dx; in Speaker_to_Delta()
317 if (my shunt.Dx != 0.0) { in Speaker_to_Delta()
326 thy tubes [87]. Dx = thy tubes [topOfTrachea - 1]. Dx = thy tubes [topOfTrachea]. Dx; in Speaker_to_Delta()
334 thy tubes [89]. Dx = thy tubes [39]. Dx = thy tubes [38]. Dx; in Speaker_to_Delta()
[all …]
/dports/devel/p5-PPerl/PPerl-0.25/
H A Dmain.c52 #define Dx(x) (x) macro
54 #define Dx(x) macro
280 Dx(Debug("pperl: %s\n", scriptname)); in DispatchCall()
525 Dx(Debug("syscall: %s\n", buf)); in DispatchCall()
549 Dx(Debug("returned.\n")); in DispatchCall()
558 Dx(Debug(".")); in DispatchCall()
571 Dx(Debug("Connected\n")); in DispatchCall()
608 Dx(Debug("sending fds\n")); in handle_socket()
624 Dx(Debug("fds sent\n")); in handle_socket()
674 Dx(Debug("got it\n")); in handle_socket()
[all …]
/dports/graphics/art/ART-1.9.3/rtengine/
H A Diptransform.cc194 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformCubic()
195 const float t2Hor = (3.f - 2.f * Dx) * Dx * Dx; in interpolateTransformCubic()
196 …t vfloat weight = _mm_set_ps(t1Hor * Dx, t1Hor * Dx - t1Hor + t2Hor, 1.f - (t1Hor * Dx) - t2Hor, t… in interpolateTransformCubic()
224 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformCubic()
225 const float t2Hor = (3.f - 2.f * Dx) * Dx * Dx; in interpolateTransformCubic()
256 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformChannelsCubic()
257 const float t2Hor = (3.f - 2.f * Dx) * Dx * Dx; in interpolateTransformChannelsCubic()
258 …t vfloat weight = _mm_set_ps(t1Hor * Dx, t1Hor * Dx - t1Hor + t2Hor, 1.f - (t1Hor * Dx) - t2Hor, t… in interpolateTransformChannelsCubic()
282 const float t1Hor = A * (Dx - Dx * Dx); in interpolateTransformChannelsCubic()
283 const float t2Hor = (3.f - 2.f * Dx) * Dx * Dx; in interpolateTransformChannelsCubic()
[all …]
/dports/math/R-cran-energy/energy/src/
H A Ddcov.c98 Dx = alloc_matrix(n, n); in dCOVtest()
108 index_distance(Dx, n, *index); in dCOVtest()
113 Akl(Dx, A, n); in dCOVtest()
115 free_matrix(Dx, n, n); in dCOVtest()
208 Dx = alloc_matrix(n, n); in dCOV()
223 Akl(Dx, A, n); in dCOV()
225 free_matrix(Dx, n, n); in dCOV()
310 double **Dx, **Dy; in dCovTest() local
324 Dx = alloc_matrix(n, n); in dCovTest()
340 Cx += (Dx[i][j]); in dCovTest()
[all …]
H A DRcppExports.cpp44 NumericMatrix D_center(NumericMatrix Dx);
49 Rcpp::traits::input_parameter< NumericMatrix >::type Dx(DxSEXP); in _energy_D_center() local
50 rcpp_result_gen = Rcpp::wrap(D_center(Dx)); in _energy_D_center()
55 NumericMatrix U_center(NumericMatrix Dx);
61 rcpp_result_gen = Rcpp::wrap(U_center(Dx)); in _energy_U_center()
66 NumericVector dcovU_stats(NumericMatrix Dx, NumericMatrix Dy);
73 rcpp_result_gen = Rcpp::wrap(dcovU_stats(Dx, Dy)); in _energy_dcovU_stats()
101 rcpp_result_gen = Rcpp::wrap(partial_dcor(Dx, Dy, Dz)); in _energy_partial_dcor()
114 rcpp_result_gen = Rcpp::wrap(partial_dcov(Dx, Dy, Dz)); in _energy_partial_dcov()
130 NumericMatrix projection(NumericMatrix Dx, NumericMatrix Dz);
[all …]
H A Dcentering.cpp11 NumericMatrix D_center(NumericMatrix Dx);
12 NumericMatrix U_center(NumericMatrix Dx);
15 NumericMatrix D_center(NumericMatrix Dx) { in D_center() argument
22 int n = Dx.nrow(); in D_center()
30 akbar(k) += Dx(k, j); in D_center()
39 A(k, j) = Dx(k, j) - akbar(k) - akbar(j) + abar; in D_center()
47 NumericMatrix U_center(NumericMatrix Dx) { in U_center() argument
55 int n = Dx.nrow(); in U_center()
63 akbar(k) += Dx(k, j); in U_center()
72 A(k, j) = Dx(k, j) - akbar(k) - akbar(j) + abar; in U_center()
/dports/cad/opencascade/opencascade-7.6.0/src/Geom2dLProp/
H A DGeom2dLProp_FuncCurExt.cxx84 Standard_Real Dx= epsX/100.; in Values() local
86 if (X+Dx > Geom2dLProp_Curve2dTool::LastParameter(theCurve)) {Dx = - Dx;} in Values()
89 Value (X+Dx,F2); in Values()
90 D = (F2 - F)/Dx; in Values()
105 Standard_Real Dx= epsX; in IsMinKC() local
118 if (X+Dx > Geom2dLProp_Curve2dTool::LastParameter(theCurve)) {Dx = - Dx;} in IsMinKC()
120 Geom2dLProp_Curve2dTool::D3(theCurve,X+Dx,P1,V1,V2,V3); in IsMinKC()
/dports/math/py-sympy/sympy-1.9/doc/src/modules/holonomic/
H A Doperations.rst14 >>> R, Dx = DifferentialOperators(QQ.old_poly_ring(x),'Dx')
19 >>> p = HolonomicFunction(Dx - 1, x, 0, [1])
20 >>> q = HolonomicFunction(Dx**2 + 1, x, 0, [0, 1])
25 HolonomicFunction((-1) + (1)*Dx + (-1)*Dx**2 + (1)*Dx**3, x, 0, [1, 2, 1])
30 HolonomicFunction((2) + (-2)*Dx + (1)*Dx**2, x, 0, [0, 1])
/dports/math/fricas/fricas-1.3.7/src/input/
H A Dlodo.input16 Dx: LODO2(RN, UP(x,RN))
19 a := Dx + 1
20 b := a + 1/2*Dx^2 - 1/2
34 (Dx, a, b): LODO1 RFZ
36 Dx := D()
37 b := 3*x^2*Dx^2 + 2*Dx + 1/x
38 a := b*(5*x*Dx + 7)
73 Dx := D()
74 Dop:= Dx^3 + G/x^2*Dx + H/x^3 - 1
103 Dx: Modo := D()
[all …]
/dports/graphics/wings/wings-8d019ebe48/plugins_src/commands/
H A Dwpc_move_planar.erl124 fun(Matrix, [Dx,Dy]) ->
129 fun(Matrix, [Dx,Dy]) ->
134 fun(Matrix, [Dx,Dy]) ->
141 fun(Matrix, [Dx,Dy]) ->
178 ([Dx,Dy|_], A) ->
186 ([Dx,Dy|_],A) ->
197 {Px, Py+Dy, Pz-(X*Dx)};
201 {Px-(Y*Dy), Py, Pz-Dx};
205 {Px+(Dx*Z), Py+Dy, Pz};
207 planar(Vpos,{X,Y,Z},Dx,Dy) ->
[all …]

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