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Searched refs:p_L2 (Results 1 – 13 of 13) sorted by relevance

/dports/math/py-levmar/levmar-0.2.3/levmar/levmar-2.6/
H A Dlm_core.c112 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_DER() local
262 for(i=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_DER()
266 p_L2+=p[i]*p[i]; in LEVMAR_DER()
331 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_DER()
337 if(Dp_L2>=(p_L2+eps2)/(LM_CNST(EPSILON)*LM_CNST(EPSILON))){ /* almost singular */ in LEVMAR_DER()
492 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_DIF() local
499 mu=jacTe_inf=p_L2=0.0; /* -Wall */ in LEVMAR_DIF()
657 for(i=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_DIF()
661 p_L2+=p[i]*p[i]; in LEVMAR_DIF()
726 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_DIF()
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H A Dlmbc_core.c422 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_BC_DER() local
641 for(i=j=numactive=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_BC_DER()
647 p_L2+=p[i]*p[i]; in LEVMAR_BC_DER()
720 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_BC_DER()
725 if(Dp_L2>=(p_L2+eps2)/(LM_CNST(EPSILON)*LM_CNST(EPSILON))){ /* almost singular */ in LEVMAR_BC_DER()
826 tmp=(LM_REAL)sqrt(p_L2); stepmx=LM_CNST(1e3)*( (tmp>=LM_CNST(1.0))? tmp : LM_CNST(1.0) ); in LEVMAR_BC_DER()
958 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_BC_DER()
/dports/graphics/hugin/hugin-2020.0.0/src/foreign/levmar/
H A Dlm_core.c115 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_DER() local
265 for(i=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_DER()
269 p_L2+=p[i]*p[i]; in LEVMAR_DER()
334 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_DER()
340 if(Dp_L2>=(p_L2+eps2)/(LM_CNST(EPSILON)*LM_CNST(EPSILON))){ /* almost singular */ in LEVMAR_DER()
496 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_DIF() local
503 mu=jacTe_inf=p_L2=0.0; /* -Wall */ in LEVMAR_DIF()
661 for(i=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_DIF()
665 p_L2+=p[i]*p[i]; in LEVMAR_DIF()
737 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_DIF()
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H A Dlmbc_core.c422 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_BC_DER() local
639 for(i=j=numactive=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_BC_DER()
645 p_L2+=p[i]*p[i]; in LEVMAR_BC_DER()
718 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_BC_DER()
723 if(Dp_L2>=(p_L2+eps2)/(LM_CNST(EPSILON)*LM_CNST(EPSILON))){ /* almost singular */ in LEVMAR_BC_DER()
824 tmp=(LM_REAL)sqrt(p_L2); stepmx=LM_CNST(1e3)*( (tmp>=LM_CNST(1.0))? tmp : LM_CNST(1.0) ); in LEVMAR_BC_DER()
956 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_BC_DER()
/dports/cad/meshlab/meshlab-Meshlab-2020.05/src/external/levmar-2.3/
H A Dlm_core.c106 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_DER() local
243 for(i=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_DER()
247 p_L2+=p[i]*p[i]; in LEVMAR_DER()
306 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_DER()
312 if(Dp_L2>=(p_L2+eps2)/(LM_CNST(EPSILON)*LM_CNST(EPSILON))){ /* almost singular */ in LEVMAR_DER()
465 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_DIF() local
472 mu=jacTe_inf=p_L2=0.0; /* -Wall */ in LEVMAR_DIF()
618 for(i=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_DIF()
622 p_L2+=p[i]*p[i]; in LEVMAR_DIF()
681 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_DIF()
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H A Dlmbc_core.c326 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_BC_DER() local
497 for(i=j=numactive=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_BC_DER()
503 p_L2+=p[i]*p[i]; in LEVMAR_BC_DER()
570 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_BC_DER()
575 if(Dp_L2>=(p_L2+eps2)/(LM_CNST(EPSILON)*LM_CNST(EPSILON))){ /* almost singular */ in LEVMAR_BC_DER()
659 tmp=(LM_REAL)sqrt(p_L2); stepmx=LM_CNST(1e3)*( (tmp>=LM_CNST(1.0))? tmp : LM_CNST(1.0) ); in LEVMAR_BC_DER()
753 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_BC_DER()
/dports/math/levmar/levmar-2.6/
H A Dlm_core.c112 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_DER() local
262 for(i=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_DER()
266 p_L2+=p[i]*p[i]; in LEVMAR_DER()
331 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_DER()
337 if(Dp_L2>=(p_L2+eps2)/(LM_CNST(EPSILON)*LM_CNST(EPSILON))){ /* almost singular */ in LEVMAR_DER()
492 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_DIF() local
499 mu=jacTe_inf=p_L2=0.0; /* -Wall */ in LEVMAR_DIF()
657 for(i=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_DIF()
661 p_L2+=p[i]*p[i]; in LEVMAR_DIF()
726 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_DIF()
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H A Dlmbc_core.c422 LM_REAL p_L2, Dp_L2=LM_REAL_MAX, dF, dL; in LEVMAR_BC_DER() local
639 for(i=j=numactive=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in LEVMAR_BC_DER()
645 p_L2+=p[i]*p[i]; in LEVMAR_BC_DER()
718 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_BC_DER()
723 if(Dp_L2>=(p_L2+eps2)/(LM_CNST(EPSILON)*LM_CNST(EPSILON))){ /* almost singular */ in LEVMAR_BC_DER()
824 tmp=(LM_REAL)sqrt(p_L2); stepmx=LM_CNST(1e3)*( (tmp>=LM_CNST(1.0))? tmp : LM_CNST(1.0) ); in LEVMAR_BC_DER()
956 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in LEVMAR_BC_DER()
/dports/science/qwalk/mainline-1.0.1-300-g1b7e381/src/attic/
H A DLevenberg_Marquardt.cpp107 doublevar p_L2, Dp_L2, dF, dL; in LEVMAR_DER() local
139 p_L2=grad_inf=0.0; in LEVMAR_DER()
145 p_L2+=parms(i+nparms_start)*parms(i+nparms_start); in LEVMAR_DER()
215 if(Dp_L2<=eps2_sq*p_L2){ // relative change in p is small, stop in LEVMAR_DER()
223 if(Dp_L2>=(p_L2+eps2)/(EPSILON*EPSILON)){ // almost singular in LEVMAR_DER()
H A DNewton_opt_method.cpp1330 doublevar p_L2=0; in Levenberg_marquad() local
1336 p_L2+=parms_new(i)*parms_new(i); in Levenberg_marquad()
1346 if(Dp_L2<=eps2*(p_L2+eps2)){ // relative change in p is small, stop in Levenberg_marquad()
1353 if(Dp_L2>=(p_L2+eps2)/(EPSILON*EPSILON)){ // almost singular in Levenberg_marquad()
/dports/audio/libbpm/libbpm-0.3/bpmnr/
H A Dnr_levmar.c514 double p_L2, Dp_L2=DBL_MAX, dF, dL; in nr_lmder() local
645 for(i=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in nr_lmder()
649 p_L2+=p[i]*p[i]; in nr_lmder()
837 double p_L2, Dp_L2=DBL_MAX, dF, dL; in nr_lmdif() local
843 mu=jacTe_inf=p_L2=0.0; /* -Wall */ in nr_lmdif()
993 for(i=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in nr_lmdif()
997 p_L2+=p[i]*p[i]; in nr_lmdif()
1044 if(Dp_L2<=eps2_sq*p_L2){ /* relative change in p is small, stop */ in nr_lmdif()
1577 double p_L2, Dp_L2=DBL_MAX, dF, dL; in nr_lmder_bc() local
1743 for(i=j=numactive=0, p_L2=jacTe_inf=0.0; i<m; ++i){ in nr_lmder_bc()
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/dports/science/PETSc/petsc-3.14.1/src/ksp/ksp/tutorials/
H A Dex43.c989 PetscScalar h,p_e_L2,u_e_L2,u_e_H1,p_L2,u_L2,u_H1,tp_L2,tu_L2,tu_H1; in DMDAIntegrateErrors() local
1062 ierr = MPI_Allreduce(&tp_L2,&p_L2,1,MPIU_SCALAR,MPIU_SUM,PETSC_COMM_WORLD);CHKERRQ(ierr); in DMDAIntegrateErrors()
1065 p_L2 = PetscSqrtScalar(p_L2); in DMDAIntegrateErrors()
1069 … %1.4e %1.4e %1.4e\n",(double)PetscRealPart(h),(double)PetscRealPart(p_L2),(double)PetscRealP… in DMDAIntegrateErrors()
H A Dex42.c1136 PetscScalar h,p_e_L2,u_e_L2,u_e_H1,p_L2,u_L2,u_H1,tp_L2,tu_L2,tu_H1; in DMDAIntegrateErrors3D() local
1270 ierr = MPI_Allreduce(&tp_L2,&p_L2,1,MPIU_SCALAR,MPIU_SUM,PETSC_COMM_WORLD);CHKERRQ(ierr); in DMDAIntegrateErrors3D()
1273 p_L2 = PetscSqrtScalar(p_L2); in DMDAIntegrateErrors3D()
1277 …M_WORLD,"%1.4e %1.4e %1.4e %1.4e \n",PetscRealPart(h),PetscRealPart(p_L2),PetscRealPart(u_L2… in DMDAIntegrateErrors3D()