Home
last modified time | relevance | path

Searched refs:dxn (Results 1 – 25 of 128) sorted by relevance

123456

/dports/math/gnumeric/gnumeric-1.12.50/src/
H A Drangefunc.c122 gnm_float m, s, dxn, x3 = 0; in gnm_range_skew_pop() local
131 dxn = (xs[i] - m) / s; in gnm_range_skew_pop()
132 x3 += dxn * dxn *dxn; in gnm_range_skew_pop()
143 gnm_float m, s, dxn, x3 = 0; in gnm_range_skew_est() local
152 dxn = (xs[i] - m) / s; in gnm_range_skew_est()
153 x3 += dxn * dxn *dxn; in gnm_range_skew_est()
164 gnm_float m, s, dxn, x4 = 0; in gnm_range_kurtosis_m3_pop() local
173 dxn = (xs[i] - m) / s; in gnm_range_kurtosis_m3_pop()
174 x4 += (dxn * dxn) * (dxn * dxn); in gnm_range_kurtosis_m3_pop()
195 dxn = (xs[i] - m) / s; in gnm_range_kurtosis_m3_est()
[all …]
/dports/math/octave-forge-optim/optim-1.6.1/inst/
H A Dcg_min.m113 dxn = lxn = dxn_1 = -feval( dfn, args ); variable
139 x = x + alpha * dxn;
160 # if abs(1-(x-xprev)'*dxn/norm(dxn)/norm(x-xprev))>1000*eps,
174 dxn = -feval (dfn, args); variable
181 nu = dxn' * dxn;
185 nu = (dxn-dxn_1)' * dxn;
189 nu = (dxn-dxn_1)' * dxn;
190 de = (dxn-dxn_1)' * lxn;
206 ## wiki alg 3. update dxn, lxn, point
207 dxn_1 = dxn;
[all …]
/dports/astro/libgal/libgal-0.5.0/kepler/
H A Dgal_pvt2pv.c109 double fx, fxdd, dn, dxn ; in gal_pvt2pv() local
192 dxn = ( 5.0 * fx ) / ( r + GAL_SIGN ( dn, r ) ) ; in gal_pvt2pv()
193 xn -= dxn ; in gal_pvt2pv()
195 } while ( fabs ( dxn * dxn * alpha ) >= 1e-8 ) ; in gal_pvt2pv()
/dports/devel/git-cola/git-cola-3.10.1/cola/widgets/
H A Daction.py40 dxn = self._vertical
42 dxn = self._horizontal
44 if dxn != self._direction:
45 self._direction = dxn
46 self.layout().setDirection(dxn)
/dports/print/texlive-base/texlive-20150521-source/texk/texlive/linked_scripts/mf2pt1/
H A Dmf2pt1.pl665 my ($dxn, $dxd) = frac_approx ($dx);
667 $cpx += $dxn / $dxd;
670 if (!$dxn) {
675 push @fontprog, frac_string ($dxn, $dxd)
679 push @fontprog, frac_string ($dxn, $dxd, $dyn, $dyd)
689 my ($dxn, $dxd) = frac_approx ($dx);
691 $cpx += $dxn / $dxd;
694 if (!$dxn) {
699 push @fontprog, frac_string ($dxn, $dxd)
703 push @fontprog, frac_string ($dxn, $dxd, $dyn, $dyd)
/dports/print/lilypond-devel/lilypond-2.23.5/scripts/build/
H A Dmf2pt1.pl663 my ($dxn, $dxd) = frac_approx ($dx);
665 $cpx += $dxn / $dxd;
668 if (!$dxn) {
673 push @fontprog, frac_string ($dxn, $dxd)
677 push @fontprog, frac_string ($dxn, $dxd, $dyn, $dyd)
687 my ($dxn, $dxd) = frac_approx ($dx);
689 $cpx += $dxn / $dxd;
692 if (!$dxn) {
697 push @fontprog, frac_string ($dxn, $dxd)
701 push @fontprog, frac_string ($dxn, $dxd, $dyn, $dyd)
/dports/print/lilypond/lilypond-2.22.1/scripts/build/
H A Dmf2pt1.pl663 my ($dxn, $dxd) = frac_approx ($dx);
665 $cpx += $dxn / $dxd;
668 if (!$dxn) {
673 push @fontprog, frac_string ($dxn, $dxd)
677 push @fontprog, frac_string ($dxn, $dxd, $dyn, $dyd)
687 my ($dxn, $dxd) = frac_approx ($dx);
689 $cpx += $dxn / $dxd;
692 if (!$dxn) {
697 push @fontprog, frac_string ($dxn, $dxd)
701 push @fontprog, frac_string ($dxn, $dxd, $dyn, $dyd)
/dports/science/cdcl/dcl-5.4.8-C/src/grph2/uhpack/
H A Duhdifz.c51 static real dy, rx0, ry0, rx1, ry1, rx2, ry2, dxn, dxp, vxc, vyc, rot, in uhdifz_() local
181 dxn = (r__1 = vx2n - vx1n, abs(r__1)); in uhdifz_()
182 vyc = (vyp * dxn + vyn * dxp) / (dxp + dxn); in uhdifz_()
183 vxc = (vx1p * dxn + vx1n * dxp) / (dxp + dxn); in uhdifz_()
/dports/databases/grass7/grass-7.8.6/raster/r.sim/simlib/
H A Derod.c33 double dyp, dyn, dya, dxp, dxn, dxa; in erod() local
52 dxn = (v1[k][l2] * hw[k][l2] - v1[k][ln] * hw[k][ln]) / stepx; in erod()
53 dxa = 0.5 * (dxp + dxn); in erod()
/dports/editors/lazarus-devel/lazarus-6df7e8756882f7d7f28f662011ee72f21746c580/components/tachart/demo/errorbars/
H A Dmain.pas112 x, y, dxp, dxn, dyp, dyn: Double;
172 x, y, dxp, dxn, dyp, dyn: Double;
179 src.GetXErrorBarValues(i-1, dxp, dxn);
183 if (dxp = 0) and (dxn = 0) then
185 else if SameValue(dxp, dxn, EPS) then
188 StringGrid1.Cells[2, i] := Format('+%.2f/-%.2f', [dxp, dxn]);
249 AItem.XList[1] := Data[AIndex].dxn;
335 Data[i].dxn := 0.5 * Data[i].dxp;
/dports/editors/lazarus-qt5-devel/lazarus-6df7e8756882f7d7f28f662011ee72f21746c580/components/tachart/demo/errorbars/
H A Dmain.pas112 x, y, dxp, dxn, dyp, dyn: Double;
172 x, y, dxp, dxn, dyp, dyn: Double;
179 src.GetXErrorBarValues(i-1, dxp, dxn);
183 if (dxp = 0) and (dxn = 0) then
185 else if SameValue(dxp, dxn, EPS) then
188 StringGrid1.Cells[2, i] := Format('+%.2f/-%.2f', [dxp, dxn]);
249 AItem.XList[1] := Data[AIndex].dxn;
335 Data[i].dxn := 0.5 * Data[i].dxp;
/dports/editors/lazarus/lazarus/components/tachart/demo/errorbars/
H A Dmain.pas112 x, y, dxp, dxn, dyp, dyn: Double;
179 x, y, dxp, dxn, dyp, dyn: Double;
190 src.GetXErrorBarValues(i-1, dxp, dxn);
194 if (dxp = 0) and (dxn = 0) then
196 else if SameValue(dxp, dxn, EPS) then
199 StringGrid1.Cells[2, i] := Format('+%.2f/-%.2f', [dxp, dxn]);
258 AItem.XList[1] := Data[AIndex].dxn;
344 Data[i].dxn := 0.5 * Data[i].dxp;
/dports/editors/lazarus-qt5/lazarus/components/tachart/demo/errorbars/
H A Dmain.pas112 x, y, dxp, dxn, dyp, dyn: Double;
179 x, y, dxp, dxn, dyp, dyn: Double;
190 src.GetXErrorBarValues(i-1, dxp, dxn);
194 if (dxp = 0) and (dxn = 0) then
196 else if SameValue(dxp, dxn, EPS) then
199 StringGrid1.Cells[2, i] := Format('+%.2f/-%.2f', [dxp, dxn]);
258 AItem.XList[1] := Data[AIndex].dxn;
344 Data[i].dxn := 0.5 * Data[i].dxp;
/dports/math/fplll/fplll-5.4.1/fplll/pruner/
H A Dpruner_prob.cpp17 FT dxn = pow_si(dx, 2 * d); in svp_probability_evec() local
18 FT dvol = dxn * relative_volume(d, b_minus_db) - vol; in svp_probability_evec()
19 FT res = dvol / (dxn - 1.); in svp_probability_evec()
/dports/science/dynare/dynare-4.6.4/matlab/
H A Dtrust_region.m213 dxn = delta/xn; snmd = snm/delta; variable
215 t = t - dxn * snmd^2 + sqrt ((t-dxn)^2 + (1-dxn^2)*(1-snmd^2));
216 alpha = dxn*(1-snmd^2) / t;
/dports/lang/yorick/yorick-y_2_2_04/i/
H A Droots.i183 dxn= f(list)/dfdx(list); in f_inverse()
185 xn= xon-dxn; in f_inverse()
187 xn= dxn= dxon= []; in f_inverse()
191 dx= merge(dxb, dxn, mask); in f_inverse()
/dports/graphics/dia/dia-0.97.3/objects/KAOS/
H A Dmetabinrel.c362 double k,dx,dy,dxn,dyn,dxp,dyp; in mbr_draw() local
401 dxn=dx/k; in mbr_draw()
404 dyp=dxn; in mbr_draw()
417 pm1.x=mbr->pm.x-dxn-dxp; in mbr_draw()
419 pm2.x=mbr->pm.x+dxn+dxp; in mbr_draw()
425 pm1.x=mbr->pm.x-dxn+dxp; in mbr_draw()
427 pm2.x=mbr->pm.x+dxn-dxp; in mbr_draw()
/dports/math/py-pyneqsys/pyneqsys-0.5.7/pyneqsys/
H A Dsolvers.py148 dxn = self.line_search(x, self._gd_step(x))
159 dxn = a*sn[-1]
160 return dxn
/dports/games/bzflag-server/bzflag-2.4.22/src/bzfs/
H A DCustomPyramid.cxx291 float dx[3], dy[3], dxp[3], dxn[3], dyp[3], dyn[3]; in getEdgeLengths() local
295 vec3sub(dxn, vxn, vt); in getEdgeLengths()
301 lengths[3] = sqrtf(vec3dot(dxn, dxn)); in getEdgeLengths()
/dports/games/bzflag/bzflag-2.4.22/src/bzfs/
H A DCustomPyramid.cxx291 float dx[3], dy[3], dxp[3], dxn[3], dyp[3], dyn[3]; in getEdgeLengths() local
295 vec3sub(dxn, vxn, vt); in getEdgeLengths()
301 lengths[3] = sqrtf(vec3dot(dxn, dxn)); in getEdgeLengths()
/dports/textproc/link-grammar/link-grammar-5.8.0/link-grammar/prepare/
H A Dexprune.c696 Disjunct *dn, *dx, *dxn, *front;
708 for (dx = dt->dup_table[h]; dx != NULL; dx = dxn)
710 dxn = dx->next;
741 for (dx = dt->dup_table[i]; dx != NULL; dx = dxn)
743 dxn = dx->next;
/dports/graphics/opencv/opencv-4.5.3/modules/features2d/src/kaze/
H A DKAZEFeatures.cpp920 float dxn = 0.0, dyn = 0.0, mdxn = 0.0, mdyn = 0.0; in Get_KAZE_Upright_Descriptor_128() local
953 dxp = dxn = mdxp = mdxn = 0.0; in Get_KAZE_Upright_Descriptor_128()
1008 dxn += rx; in Get_KAZE_Upright_Descriptor_128()
1027 desc[dcount++] = dxn*gauss_s2; in Get_KAZE_Upright_Descriptor_128()
1036 len += (dxp*dxp + dxn*dxn + mdxp*mdxp + mdxn*mdxn + in Get_KAZE_Upright_Descriptor_128()
1070 float dxn = 0.0, dyn = 0.0, mdxn = 0.0, mdyn = 0.0; in Get_KAZE_Descriptor_128() local
1108 dxp = dxn = mdxp = mdxn = 0.0; in Get_KAZE_Descriptor_128()
1165 dxn += rrx; in Get_KAZE_Descriptor_128()
1184 desc[dcount++] = dxn*gauss_s2; in Get_KAZE_Descriptor_128()
1193 len += (dxp*dxp + dxn*dxn + mdxp*mdxp + mdxn*mdxn + in Get_KAZE_Descriptor_128()
/dports/cad/sumo/sumo-1.2.0/tools/contributed/sumopy/agilepy/lib_base/
H A Dgeometry.py102 dxn = (x2-x1)/seglength
107 …return np.array([[x1 + u1 * dxn, y1 + u1 * dyn, z2], [x1 + u2 * dxn, y1 + u2 * dyn, z2]], np.float…
113 dxn = (x2-x1)/seglength
117 return np.array([[x2, y2, z2], [x2 + u2 * dxn, y1 + u2 * dyn, z2]], np.float32)
/dports/games/wolfpack/empire-4.4.1/src/lib/commands/
H A Dsona.c308 int dxn = XNORM(bx - ax); in line_of_sight() local
310 int dx = dxn > WORLD_X / 2 ? dxn - WORLD_X : dxn; in line_of_sight()
/dports/math/vtk8/VTK-8.2.0/Filters/Statistics/
H A DvtkBivariateLinearTableThreshold.cxx355 double dxn = dx/this->ColumnRanges[0]; in ThresholdNear() local
358 v = sqrt(dxn*dxn+dyn*dyn); in ThresholdNear()

123456