Home
last modified time | relevance | path

Searched refs:dy_dx (Results 1 – 23 of 23) sorted by relevance

/dports/math/cppad/CppAD-20210000.8/test_more/cppad_for_tmb/
H A Dperfer_reverse.cpp74 double dy_dx = -1.0 / ( tx[0] * tx[0] ); in reverse() local
75 px[0] = py[0] * dy_dx; in reverse()
107 CPPAD_TESTVECTOR(double) x(n), dy_dx(m); in prefer_reverse()
109 dy_dx = f.Jacobian(x); in prefer_reverse()
113 ok &= CppAD::NearEqual(dy_dx[0], check, eps99, eps99); in prefer_reverse()
/dports/cad/ngspice_rework/ngspice-35/src/xspice/cm/
H A Dcmutil.c85 double *dy_dx) /* The partial of y wrt x */ in cm_smooth_corner() argument
103 *dy_dx = dy_dx_temp; in cm_smooth_corner()
141 double *dy_dx) /* The partial of y wrt x */ in cm_smooth_discontinuity() argument
154 *dy_dx = 0.0; in cm_smooth_discontinuity()
162 *dy_dx = 2.0 * a * x_input + b; in cm_smooth_discontinuity()
170 *dy_dx = 2.0 * a * x_input + b; in cm_smooth_discontinuity()
174 *dy_dx = 0.0; in cm_smooth_discontinuity()
/dports/math/cppad/CppAD-20210000.8/example/abs_normal/
H A Dabs_min_linear.hpp321 DblVector dy_dx(n); in abs_min_linear() local
323 { dy_dx[j] = py_px[j]; in abs_min_linear()
325 dy_dx[j] += py_pu[k] * tmp_sn[ k * n + j]; in abs_min_linear()
332 near_zero &= std::fabs( dy_dx[j] ) < epsilon[1]; in abs_min_linear()
343 plane_at_zero -= dy_dx[j] * delta_x[j]; in abs_min_linear()
349 C[n_plane * n + j] = dy_dx[j]; in abs_min_linear()
H A Dabs_min_quad.hpp337 DblVector dy_dx(n); in abs_min_quad() local
339 { dy_dx[j] = py_px[j]; in abs_min_quad()
341 dy_dx[j] += py_pu[k] * tmp_sn[ k * n + j]; in abs_min_quad()
356 near_zero &= std::fabs( dq_dx[j] + dy_dx[j] ) < epsilon[1]; in abs_min_quad()
367 plane_at_zero -= dy_dx[j] * delta_x[j]; in abs_min_quad()
373 C[n_plane * n + j] = dy_dx[j]; in abs_min_quad()
/dports/cad/ngspice_rework/ngspice-35/src/include/ngspice/
H A Dcmproto.h65 double *y_output, double *dy_dx);
68 double *y_output, double *dy_dx);
/dports/graphics/inkscape/inkscape-1.1_2021-05-24_c4e8f9ed74/share/extensions/
H A Drubberstretch.py61 dy_dx = -y * 2 * self.curve * x / self.bbox.width / \
65 vect[1] = dy_dx * vect[X] + dy_dy * vect[Y]
/dports/cad/ngspice_rework/ngspice-35/src/xspice/icm/
H A Ddlmain.c260 double *y_output, double *dy_dx) { in cm_smooth_corner() argument
262 upper_slope,y_output,dy_dx); in cm_smooth_corner()
267 double *y_output, double *dy_dx) { in cm_smooth_discontinuity() argument
269 y_output,dy_dx); in cm_smooth_discontinuity()
/dports/graphics/vips/vips-8.12.0/libvips/deprecated/
H A Dim_linreg.c316 #define dy_dx ( out[4] ) macro
354 … dy_dx= Sxd_y / Sxd2; \
355 … y_x0= mean_y - dy_dx * mean_x; \
359 … double e= y(i) - dy_dx * x(i) - y_x0; \
/dports/science/mbdyn/mbdyn-1.7.3/var/
H A Dmbdyn_derivative.m121 dy_dx = (feval(F, x + dx, varargin{:}) - y) / dx(i); variable
125 J = dy_dx;
127 J(:, i) = dy_dx;
/dports/cad/ngspice_rework/ngspice-35/src/spicelib/devices/hisimhv2/
H A Dhsmhv2eval_rdrift.c107 #define Fn_SU2( y , x , xmax , delta , dy_dx , dy_dxmax ) { \ argument
112 dy_dx = 0.5 * ( 1.0 + TMF1 / TMF2 ) ; \
132 #define Fn_SL2( y , x , xmin , delta , dy_dx, dy_dxmin ) { \ argument
137 dy_dx = 0.5 * ( 1.0 + TMF1 / TMF2 ) ; \
H A Dhsmhv2eval.c179 #define Fn_SU2( y , x , xmax , delta , dy_dx , dy_dxmax ) { \ argument
184 dy_dx = 0.5 * ( 1.0 + TMF1 / TMF2 ) ; \
205 #define Fn_SL2( y , x , xmin , delta , dy_dx, dy_dxmin ) { \ argument
210 dy_dx = 0.5 * ( 1.0 + TMF1 / TMF2 ) ; \
/dports/science/mbdyn/mbdyn-1.7.3/mbdyn/base/
H A Ddrive.h518 const doublereal dy_dx = dGetP(x); in dGet() local
524 gy.SetDerivativeLocal(i, dy_dx * gx.dGetDerivativeLocal(i)); in dGet()
/dports/math/octave-forge-nnet/nnet/inst/
H A Dmapstd.m318 function [dy_dx]=derivate(xx,yy,ps)
324 dy_dx = diagonal(:,:,ones(1,cols)); variable
/dports/lang/gnu-apl/apl-1.8/src/Gtk/
H A DGtk_server.cc813 const double dy_dx = double(sdelta_y) / sdelta_x; in draw_line() local
816 cairo_rectangle(cr, xx, y0 + (xx - x0)*dy_dx, rad, rad); in draw_line()
820 cairo_rectangle(cr, xx, y0 + (xx - x1)*dy_dx, rad, rad); in draw_line()
/dports/cad/ngspice_rework/ngspice-35/src/xspice/icm/analog/hyst/
H A Dcfunc.mod153 /* double upper_slope,double *y_output, double *dy_dx) */
/dports/math/py-theano/Theano-1.0.5/theano/tensor/signal/tests/
H A Dtest_pool.py1151 dy_dx = theano.gradient.grad(y.sum(), x)
1153 new_fct = theano.function([x], [y, z, dy_dx, dz_dx])
/dports/games/libretro-shaders-glsl/glsl-shaders-7052b09dc657d56bea443d5661dccbebcafe32dc/procedural/pmalin-waterfalls/
H A Dpmalin-waterfalls.glsl480 float dy_dx = QuadraticDiff(x, a, b);
482 vec2 vNormal = normalize(vec2(dy_dx, -1.0));
/dports/games/libretro-shaders-glsl/glsl-shaders-7052b09dc657d56bea443d5661dccbebcafe32dc/procedural/pmalin-waterfalls-hd/
H A Dpmalin-waterfalls-hd.glsl480 float dy_dx = QuadraticDiff(x, a, b);
482 vec2 vNormal = normalize(vec2(dy_dx, -1.0));
/dports/math/py-theano/Theano-1.0.5/theano/tensor/tests/
H A Dtest_elemwise.py1337 dy_dx = n
1339 gz * dy_dx]
/dports/cad/ngspice_rework/ngspice-35/src/spicelib/devices/hisimhv1/
H A Dhsmhveval.c212 #define Fn_SU2( y , x , xmax , delta , dy_dx , dy_dxmax ) { \ argument
217 dy_dx = 0.5 * ( 1.0 + TMF1 / TMF2 ) ; \
238 #define Fn_SL2( y , x , xmin , delta , dy_dx, dy_dxmin ) { \ argument
243 dy_dx = 0.5 * ( 1.0 + TMF1 / TMF2 ) ; \
/dports/math/py-jax/jax-0.2.9/jax/_src/lax/
H A Dlax.py2362 dy_dx = bessel_i0e(safe_x) - y * (sign(safe_x) + reciprocal(safe_x))
2363 dy_dx = select(x_is_not_tiny, dy_dx, full_like(x, 0.5))
2364 return g * dy_dx
/dports/math/adept/adept-2.0.8/doc/
H A Dadept_documentation.tex617 double dy_dx[2]) { // Output gradients
625 dy_dx[0] = x[0].get_gradient(); // Store the first gradient
626 dy_dx[1] = x[1].get_gradient(); // Store the second gradient
768 dy_dx[0] = x[0].get_gradient();
769 dy_dx[1] = x[1].get_gradient();
775 adept::get_gradients(x, 2, dy_dx);
2915 Vector dy_dx = x.get_gradient(); // Extract vector of derivatives
/dports/cad/ngspice_rework/ngspice-35/src/spicelib/devices/hisim2/
H A Dhsm2eval.c181 #define Fn_SU2( y , x , xmax , delta , dy_dx , dy_dxmax ) { \ argument
187 dy_dx = 0.5 * ( 1.0 + TMF1 / TMF2 ) ; \