File Coverage

pp-levmar_der_lb.c

Criterion	Covered	Total	%
statement	0	126	0.0
branch	0	232	0.0
condition			n/a
subroutine			n/a
pod			n/a
total	0	358	0.0

#line 453 "lib/PDL/PP.pm"
/*
 * THIS FILE WAS GENERATED BY PDL::PP from levmar.pd! Do not modify!
 */

#define PDL_FREE_CODE(trans, destroy, comp_free_code, ntpriv_free_code) \
    if (destroy) { \
	comp_free_code \
    } \
    if ((trans)->dims_redone) { \
	ntpriv_free_code \
    }

#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
#include "pdl.h"
#include "pdlcore.h"
#define PDL PDL_Fit_Levmar
extern Core* PDL; /* Structure hold core C functions */
#line 23 "pp-levmar_der_lb.c"

#include
#include
#include
#include
#include "pdlperlfunc.h"
#include "levmar.h"

#line 1846 "lib/PDL/PP.pm"
typedef struct pdl_params_levmar_der_lb {
#line 34 "pp-levmar_der_lb.c"
  IV  funcn;
  IV  sfuncn;
  IV  jacn;
  IV  sjacn;
  IV  indat;
  int  want_covar;
} pdl_params_levmar_der_lb;


#line 1857 "lib/PDL/PP.pm"
pdl_error pdl_levmar_der_lb_redodims(pdl_trans *__privtrans) {
  pdl_error PDL_err = {0, NULL, 0};
#line 47 "pp-levmar_der_lb.c"
  pdl_params_levmar_der_lb *__params = __privtrans->params; (void)__params;
  __privtrans->ind_sizes[5] = 10;
  #ifndef PDL_DECLARE_PARAMS_levmar_der_lb_0
  #define PDL_DECLARE_PARAMS_levmar_der_lb_0(PDL_TYPE_OP,PDL_PPSYM_OP,PDL_TYPE_PARAM_iopts,PDL_PPSYM_PARAM_iopts,PDL_TYPE_PARAM_returnval,PDL_PPSYM_PARAM_returnval) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, p, (__privtrans->pdls[0]), 0, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, x, (__privtrans->pdls[1]), 0, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, t, (__privtrans->pdls[2]), 0, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, lb, (__privtrans->pdls[3]), 0, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_PARAM_iopts, iopts, (__privtrans->pdls[4]), 0, PDL_PPSYM_PARAM_iopts) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, opts, (__privtrans->pdls[5]), 0, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, work, (__privtrans->pdls[6]), 0, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, covar, (__privtrans->pdls[7]), 0, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_PARAM_returnval, returnval, (__privtrans->pdls[8]), 0, PDL_PPSYM_PARAM_returnval) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, pout, (__privtrans->pdls[9]), 0, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, info, (__privtrans->pdls[10]), 0, PDL_PPSYM_OP)
  #endif
  #define PDL_IF_BAD(t,f) f
  switch (__privtrans->__datatype) { /* Start generic switch */
    case PDL_F: {
      PDL_DECLARE_PARAMS_levmar_der_lb_0(PDL_Float,F,PDL_Long,L,PDL_Long,L)
        {
                             int im = __privtrans->pdls[0]->dims[0];
                             int in = __privtrans->pdls[1]->dims[0];
                             int min = 2*in + 4*im + in*im + im*im;
                             int inw = __privtrans->pdls[6]->dims[0];
                             __privtrans->ind_sizes[6] = inw >= min ? inw : min;
                          }
    } break;
    case PDL_D: {
      PDL_DECLARE_PARAMS_levmar_der_lb_0(PDL_Double,D,PDL_Long,L,PDL_Long,L)
        {
                             int im = __privtrans->pdls[0]->dims[0];
                             int in = __privtrans->pdls[1]->dims[0];
                             int min = 2*in + 4*im + in*im + im*im;
                             int inw = __privtrans->pdls[6]->dims[0];
                             __privtrans->ind_sizes[6] = inw >= min ? inw : min;
                          }
    } break;
    default: return PDL->make_error(PDL_EUSERERROR, "PP INTERNAL ERROR in levmar_der_lb: unhandled datatype(%d), only handles (FD)! PLEASE MAKE A BUG REPORT\n", __privtrans->__datatype);
  }
  #undef PDL_IF_BAD

  PDL_RETERROR(PDL_err, PDL->redodims_default(__privtrans));
  return PDL_err;
}


#line 1857 "lib/PDL/PP.pm"
pdl_error pdl_levmar_der_lb_readdata(pdl_trans *__privtrans) {
  pdl_error PDL_err = {0, NULL, 0};
#line 98 "pp-levmar_der_lb.c"
  pdl_params_levmar_der_lb *__params = __privtrans->params; (void)__params;
  register PDL_Indx __m_size = __privtrans->ind_sizes[1];
  if (!__privtrans->broadcast.incs) return PDL->make_error(PDL_EUSERERROR, "Error in levmar_der_lb:" "broadcast.incs NULL");
  /* broadcastloop declarations */
  int __brcloopval;
  register PDL_Indx __tind0,__tind1; /* counters along dim */
  register PDL_Indx __tnpdls = __privtrans->broadcast.npdls;
  /* dims here are how many steps along those dims */
  register PDL_Indx __tinc0_p = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,0);
  register PDL_Indx __tinc0_x = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,0);
  register PDL_Indx __tinc0_t = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,2,0);
  register PDL_Indx __tinc0_lb = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,3,0);
  register PDL_Indx __tinc0_iopts = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,4,0);
  register PDL_Indx __tinc0_opts = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,5,0);
  register PDL_Indx __tinc0_work = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,6,0);
  register PDL_Indx __tinc0_covar = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,7,0);
  register PDL_Indx __tinc0_returnval = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,8,0);
  register PDL_Indx __tinc0_pout = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,9,0);
  register PDL_Indx __tinc0_info = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,10,0);
  register PDL_Indx __tinc1_p = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,1);
  register PDL_Indx __tinc1_x = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,1);
  register PDL_Indx __tinc1_t = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,2,1);
  register PDL_Indx __tinc1_lb = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,3,1);
  register PDL_Indx __tinc1_iopts = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,4,1);
  register PDL_Indx __tinc1_opts = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,5,1);
  register PDL_Indx __tinc1_work = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,6,1);
  register PDL_Indx __tinc1_covar = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,7,1);
  register PDL_Indx __tinc1_returnval = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,8,1);
  register PDL_Indx __tinc1_pout = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,9,1);
  register PDL_Indx __tinc1_info = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,10,1);
  #define PDL_BROADCASTLOOP_START_levmar_der_lb_readdata PDL_BROADCASTLOOP_START( \
    readdata, \
    __privtrans->broadcast, \
    __privtrans->vtable, \
    p_datap += __offsp[0]; \
    x_datap += __offsp[1]; \
    t_datap += __offsp[2]; \
    lb_datap += __offsp[3]; \
    iopts_datap += __offsp[4]; \
    opts_datap += __offsp[5]; \
    work_datap += __offsp[6]; \
    covar_datap += __offsp[7]; \
    returnval_datap += __offsp[8]; \
    pout_datap += __offsp[9]; \
    info_datap += __offsp[10]; \
    , \
    (  ,p_datap += __tinc1_p - __tinc0_p * __tdims0 \
    ,x_datap += __tinc1_x - __tinc0_x * __tdims0 \
    ,t_datap += __tinc1_t - __tinc0_t * __tdims0 \
    ,lb_datap += __tinc1_lb - __tinc0_lb * __tdims0 \
    ,iopts_datap += __tinc1_iopts - __tinc0_iopts * __tdims0 \
    ,opts_datap += __tinc1_opts - __tinc0_opts * __tdims0 \
    ,work_datap += __tinc1_work - __tinc0_work * __tdims0 \
    ,covar_datap += __tinc1_covar - __tinc0_covar * __tdims0 \
    ,returnval_datap += __tinc1_returnval - __tinc0_returnval * __tdims0 \
    ,pout_datap += __tinc1_pout - __tinc0_pout * __tdims0 \
    ,info_datap += __tinc1_info - __tinc0_info * __tdims0 \
    ), \
    (  ,p_datap += __tinc0_p \
    ,x_datap += __tinc0_x \
    ,t_datap += __tinc0_t \
    ,lb_datap += __tinc0_lb \
    ,iopts_datap += __tinc0_iopts \
    ,opts_datap += __tinc0_opts \
    ,work_datap += __tinc0_work \
    ,covar_datap += __tinc0_covar \
    ,returnval_datap += __tinc0_returnval \
    ,pout_datap += __tinc0_pout \
    ,info_datap += __tinc0_info \
    ) \
  )
  #define PDL_BROADCASTLOOP_END_levmar_der_lb_readdata PDL_BROADCASTLOOP_END( \
    __privtrans->broadcast, \
    p_datap -= __tinc1_p * __tdims1 + __offsp[0]; \
    x_datap -= __tinc1_x * __tdims1 + __offsp[1]; \
    t_datap -= __tinc1_t * __tdims1 + __offsp[2]; \
    lb_datap -= __tinc1_lb * __tdims1 + __offsp[3]; \
    iopts_datap -= __tinc1_iopts * __tdims1 + __offsp[4]; \
    opts_datap -= __tinc1_opts * __tdims1 + __offsp[5]; \
    work_datap -= __tinc1_work * __tdims1 + __offsp[6]; \
    covar_datap -= __tinc1_covar * __tdims1 + __offsp[7]; \
    returnval_datap -= __tinc1_returnval * __tdims1 + __offsp[8]; \
    pout_datap -= __tinc1_pout * __tdims1 + __offsp[9]; \
    info_datap -= __tinc1_info * __tdims1 + __offsp[10]; \
  )
  register PDL_Indx __inc_covar_m0 = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,7,0)]; (void)__inc_covar_m0;register PDL_Indx __inc_covar_m1 = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,7,1)]; (void)__inc_covar_m1;
  register PDL_Indx __inc_info_q = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,10,0)]; (void)__inc_info_q;
  register PDL_Indx __inc_iopts_in = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,4,0)]; (void)__inc_iopts_in;
  register PDL_Indx __inc_lb_m = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,3,0)]; (void)__inc_lb_m;
  register PDL_Indx __inc_opts_nopt = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,5,0)]; (void)__inc_opts_nopt;
  register PDL_Indx __inc_p_m = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,0,0)]; (void)__inc_p_m;
  register PDL_Indx __inc_pout_m = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,9,0)]; (void)__inc_pout_m;
  register PDL_Indx __inc_t_nt = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,2,0)]; (void)__inc_t_nt;
  register PDL_Indx __inc_work_wn = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,6,0)]; (void)__inc_work_wn;
  register PDL_Indx __inc_x_n = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,1,0)]; (void)__inc_x_n;
  #ifndef PDL_DECLARE_PARAMS_levmar_der_lb_1
  #define PDL_DECLARE_PARAMS_levmar_der_lb_1(PDL_TYPE_OP,PDL_PPSYM_OP,PDL_TYPE_PARAM_iopts,PDL_PPSYM_PARAM_iopts,PDL_TYPE_PARAM_returnval,PDL_PPSYM_PARAM_returnval) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, p, (__privtrans->pdls[0]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, x, (__privtrans->pdls[1]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, t, (__privtrans->pdls[2]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, lb, (__privtrans->pdls[3]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_PARAM_iopts, iopts, (__privtrans->pdls[4]), 1, PDL_PPSYM_PARAM_iopts) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, opts, (__privtrans->pdls[5]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, work, (__privtrans->pdls[6]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, covar, (__privtrans->pdls[7]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_PARAM_returnval, returnval, (__privtrans->pdls[8]), 1, PDL_PPSYM_PARAM_returnval) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, pout, (__privtrans->pdls[9]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, info, (__privtrans->pdls[10]), 1, PDL_PPSYM_OP)
  #endif
  #define PDL_IF_BAD(t,f) f
  switch (__privtrans->__datatype) { /* Start generic switch */
    case PDL_F: {
      PDL_DECLARE_PARAMS_levmar_der_lb_1(PDL_Float,F,PDL_Long,L,PDL_Long,L)
        {
                             int * iopts;
                             int maxits;
                             void * tfuncn = (void *) __params->funcn;
                             void * tsfuncn = (void *) __params->sfuncn;
                             PDL_Float * pcovar;
                             PDL_Float * pwork;
                             void * tjacn = (void *) __params->jacn;
                                     void * tsjacn = (void *) __params->sjacn;;
                             DFP *dat = (void *) __params->indat;
                             DFP_check( &dat, PDL_F, __privtrans->ind_sizes[1], __privtrans->ind_sizes[2],
        		                      __privtrans->ind_sizes[4], t_datap );
                             PDL_BROADCASTLOOP_START_levmar_der_lb_readdata
                                   {/* Open m */ PDL_EXPAND2(register PDL_Indx m=0, __m_stop=(__m_size)); for(; m<__m_stop; m+=1) {
                                        (pout_datap)[0+(__inc_pout_m*(m))] = (p_datap)[0+(__inc_p_m*(m))];
                                     }} /* Close m */
                                   iopts = iopts_datap;
                                   pcovar = __params->want_covar == 1 ? covar_datap : NULL;
                                   pwork = 0 == 1 ? NULL : work_datap;
                                   maxits = iopts[0]; /* for clarity. we hope optimized away  */
                                   (returnval_datap)[0] = slevmar_bc_der (
                                      tsfuncn , tsjacn,
                                      pout_datap, x_datap,  __privtrans->ind_sizes[1], __privtrans->ind_sizes[2], lb_datap, NULL,NULL,
                                      maxits, opts_datap, info_datap, pwork, pcovar, dat);
                               PDL_BROADCASTLOOP_END_levmar_der_lb_readdata
                          }
    } break;
    case PDL_D: {
      PDL_DECLARE_PARAMS_levmar_der_lb_1(PDL_Double,D,PDL_Long,L,PDL_Long,L)
        {
                             int * iopts;
                             int maxits;
                             void * tfuncn = (void *) __params->funcn;
                             void * tsfuncn = (void *) __params->sfuncn;
                             PDL_Double * pcovar;
                             PDL_Double * pwork;
                             void * tjacn = (void *) __params->jacn;
                                     void * tsjacn = (void *) __params->sjacn;;
                             DFP *dat = (void *) __params->indat;
                             DFP_check( &dat, PDL_D, __privtrans->ind_sizes[1], __privtrans->ind_sizes[2],
        		                      __privtrans->ind_sizes[4], t_datap );
                             PDL_BROADCASTLOOP_START_levmar_der_lb_readdata
                                   {/* Open m */ PDL_EXPAND2(register PDL_Indx m=0, __m_stop=(__m_size)); for(; m<__m_stop; m+=1) {
                                        (pout_datap)[0+(__inc_pout_m*(m))] = (p_datap)[0+(__inc_p_m*(m))];
                                     }} /* Close m */
                                   iopts = iopts_datap;
                                   pcovar = __params->want_covar == 1 ? covar_datap : NULL;
                                   pwork = 0 == 1 ? NULL : work_datap;
                                   maxits = iopts[0]; /* for clarity. we hope optimized away  */
                                   (returnval_datap)[0] = dlevmar_bc_der (
                                      tfuncn , tjacn,
                                      pout_datap, x_datap,  __privtrans->ind_sizes[1], __privtrans->ind_sizes[2], lb_datap, NULL,NULL,
                                      maxits, opts_datap, info_datap, pwork, pcovar, dat);
                               PDL_BROADCASTLOOP_END_levmar_der_lb_readdata
                          }
    } break;
    default: return PDL->make_error(PDL_EUSERERROR, "PP INTERNAL ERROR in levmar_der_lb: unhandled datatype(%d), only handles (FD)! PLEASE MAKE A BUG REPORT\n", __privtrans->__datatype);
  }
  #undef PDL_IF_BAD
  return PDL_err;
}

static pdl_datatypes pdl_levmar_der_lb_vtable_gentypes[] = { PDL_F, PDL_D, -1 };
static PDL_Indx pdl_levmar_der_lb_vtable_realdims[] = { 1, 1, 1, 1, 1, 1, 1, 2, 0, 1, 1 };
static char *pdl_levmar_der_lb_vtable_parnames[] = { "p","x","t","lb","iopts","opts","work","covar","returnval","pout","info" };
static short pdl_levmar_der_lb_vtable_parflags[] = {
  0,
  PDL_PARAM_ISPHYS,
  PDL_PARAM_ISPHYS,
  PDL_PARAM_ISPHYS,
  PDL_PARAM_ISPHYS|PDL_PARAM_ISTYPED,
  PDL_PARAM_ISPHYS,
  PDL_PARAM_ISCREAT|PDL_PARAM_ISPHYS|PDL_PARAM_ISTEMP|PDL_PARAM_ISWRITE,
  PDL_PARAM_ISCREAT|PDL_PARAM_ISOUT|PDL_PARAM_ISPHYS|PDL_PARAM_ISWRITE,
  PDL_PARAM_ISCREAT|PDL_PARAM_ISOUT|PDL_PARAM_ISTYPED|PDL_PARAM_ISWRITE,
  PDL_PARAM_ISCREAT|PDL_PARAM_ISOUT|PDL_PARAM_ISPHYS|PDL_PARAM_ISWRITE,
  PDL_PARAM_ISCREAT|PDL_PARAM_ISOUT|PDL_PARAM_ISPHYS|PDL_PARAM_ISWRITE
};
static pdl_datatypes pdl_levmar_der_lb_vtable_partypes[] = { -1, -1, -1, -1, PDL_L, -1, -1, -1, PDL_L, -1, -1 };
static PDL_Indx pdl_levmar_der_lb_vtable_realdims_starts[] = { 0, 1, 2, 3, 4, 5, 6, 7, 9, 9, 10 };
static PDL_Indx pdl_levmar_der_lb_vtable_realdims_ind_ids[] = { 1, 2, 4, 1, 0, 3, 6, 1, 1, 1, 5 };
static char *pdl_levmar_der_lb_vtable_indnames[] = { "in","m","n","nopt","nt","q","wn" };
pdl_transvtable pdl_levmar_der_lb_vtable = {
  PDL_TRANS_DO_BROADCAST, 0, pdl_levmar_der_lb_vtable_gentypes, 6, 11, NULL /*CORE21*/,
  pdl_levmar_der_lb_vtable_realdims, pdl_levmar_der_lb_vtable_parnames,
  pdl_levmar_der_lb_vtable_parflags, pdl_levmar_der_lb_vtable_partypes,
  pdl_levmar_der_lb_vtable_realdims_starts, pdl_levmar_der_lb_vtable_realdims_ind_ids, 11,
  7, pdl_levmar_der_lb_vtable_indnames,
  pdl_levmar_der_lb_redodims, pdl_levmar_der_lb_readdata, NULL,
  NULL,
  sizeof(pdl_params_levmar_der_lb),"PDL::Fit::Levmar::levmar_der_lb"
};


pdl_error pdl_run_levmar_der_lb(pdl  *p,pdl  *x,pdl  *t,pdl  *lb,pdl  *iopts,pdl  *opts,pdl  *covar,pdl  *returnval,pdl  *pout,pdl  *info,IV  funcn,IV  sfuncn,IV  jacn,IV  sjacn,IV  indat,int  want_covar) {
  pdl_error PDL_err = {0, NULL, 0};
  if (!PDL) return (pdl_error){PDL_EFATAL, "PDL core struct is NULL, can't continue",0};
  pdl_trans *__privtrans = PDL->create_trans(&pdl_levmar_der_lb_vtable);
  if (!__privtrans) return PDL->make_error_simple(PDL_EFATAL, "Couldn't create trans");
  pdl_params_levmar_der_lb *__params = __privtrans->params;
  __privtrans->pdls[0] = p;
  __privtrans->pdls[1] = x;
  __privtrans->pdls[2] = t;
  __privtrans->pdls[3] = lb;
  __privtrans->pdls[4] = iopts;
  __privtrans->pdls[5] = opts;
  __privtrans->pdls[7] = covar;
  __privtrans->pdls[8] = returnval;
  __privtrans->pdls[9] = pout;
  __privtrans->pdls[10] = info;
  PDL_RETERROR(PDL_err, PDL->type_coerce(__privtrans));
  (__params->funcn) = (funcn); /* CType.get_copy */
  (__params->sfuncn) = (sfuncn); /* CType.get_copy */
  (__params->jacn) = (jacn); /* CType.get_copy */
  (__params->sjacn) = (sjacn); /* CType.get_copy */
  (__params->indat) = (indat); /* CType.get_copy */
  (__params->want_covar) = (want_covar); /* CType.get_copy */
  PDL_RETERROR(PDL_err, PDL->make_trans_mutual(__privtrans));
  return PDL_err;
}