File Coverage

lib/PDL/Math-pp-lgamma.c

Criterion	Covered	Total	%
statement	38	205	18.5
branch	55	1068	5.1
condition			n/a
subroutine			n/a
pod			n/a
total	93	1273	7.3

#line 453 "lib/PDL/PP.pm"
/*
 * THIS FILE WAS GENERATED BY PDL::PP from lib/PDL/Math.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_Math
extern Core* PDL; /* Structure hold core C functions */
#line 23 "lib/PDL/Math-pp-lgamma.c"

#include
#include "protos.h"
#include "cpoly.h"

#line 1857 "lib/PDL/PP.pm"
pdl_error pdl_lgamma_readdata(pdl_trans *__privtrans) {
  pdl_error PDL_err = {0, NULL, 0};
#line 32 "lib/PDL/Math-pp-lgamma.c"
  if (!__privtrans->broadcast.incs) return PDL->make_error(PDL_EUSERERROR, "Error in lgamma:" "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_a = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,0);
  register PDL_Indx __tinc0_b = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,0);
  register PDL_Indx __tinc0_s = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,2,0);
  register PDL_Indx __tinc1_a = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,1);
  register PDL_Indx __tinc1_b = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,1);
  register PDL_Indx __tinc1_s = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,2,1);
  #define PDL_BROADCASTLOOP_START_lgamma_readdata PDL_BROADCASTLOOP_START( \
    readdata, \
    __privtrans->broadcast, \
    __privtrans->vtable, \
    a_datap += __offsp[0]; \
    b_datap += __offsp[1]; \
    s_datap += __offsp[2]; \
    , \
    (  ,a_datap += __tinc1_a - __tinc0_a * __tdims0 \
    ,b_datap += __tinc1_b - __tinc0_b * __tdims0 \
    ,s_datap += __tinc1_s - __tinc0_s * __tdims0 \
    ), \
    (  ,a_datap += __tinc0_a \
    ,b_datap += __tinc0_b \
    ,s_datap += __tinc0_s \
    ) \
  )
  #define PDL_BROADCASTLOOP_END_lgamma_readdata PDL_BROADCASTLOOP_END( \
    __privtrans->broadcast, \
    a_datap -= __tinc1_a * __tdims1 + __offsp[0]; \
    b_datap -= __tinc1_b * __tdims1 + __offsp[1]; \
    s_datap -= __tinc1_s * __tdims1 + __offsp[2]; \
  )
  #ifndef PDL_DECLARE_PARAMS_lgamma_1
  #define PDL_DECLARE_PARAMS_lgamma_1(PDL_TYPE_OP,PDL_PPSYM_OP,PDL_TYPE_PARAM_s,PDL_PPSYM_PARAM_s) \
    PDL_DECLARE_PARAMETER_BADVAL(PDL_TYPE_OP, a, (__privtrans->pdls[0]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER_BADVAL(PDL_TYPE_OP, b, (__privtrans->pdls[1]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER_BADVAL(PDL_TYPE_PARAM_s, s, (__privtrans->pdls[2]), 1, PDL_PPSYM_PARAM_s)
  #endif
  if ( __privtrans->bvalflag ) { /* ** do 'bad' Code ** */
    #define PDL_BAD_CODE
    #define PDL_IF_BAD(t,f) t
    switch (__privtrans->__datatype) { /* Start generic switch */
      case PDL_SB: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_SByte,A,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,A,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_B: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Byte,B,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,B,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_S: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Short,S,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,S,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_US: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Ushort,U,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,U,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_L: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Long,L,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,L,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_UL: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_ULong,K,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,K,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_IND: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Indx,N,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,N,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_ULL: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_ULongLong,P,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,P,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_LL: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_LongLong,Q,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,Q,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_F: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Float,F,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,F,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_D: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Double,D,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,D,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_LD: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_LDouble,E,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,E,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      default: return PDL->make_error(PDL_EUSERERROR, "PP INTERNAL ERROR in lgamma: unhandled datatype(%d), only handles (ABSULKNPQFDE)! PLEASE MAKE A BUG REPORT\n", __privtrans->__datatype);
    }
    #undef PDL_BAD_CODE
    #undef PDL_IF_BAD
  } else { /* ** else do 'good' Code ** */
    #define PDL_IF_BAD(t,f) f
    switch (__privtrans->__datatype) { /* Start generic switch */
      case PDL_SB: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_SByte,A,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,A,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_B: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Byte,B,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,B,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_S: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Short,S,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,S,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_US: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Ushort,U,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,U,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_L: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Long,L,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,L,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_UL: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_ULong,K,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,K,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_IND: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Indx,N,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,N,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_ULL: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_ULongLong,P,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,P,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_LL: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_LongLong,Q,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,Q,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_F: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Float,F,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,F,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_D: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_Double,D,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,D,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      case PDL_LD: {
        PDL_DECLARE_PARAMS_lgamma_1(PDL_LDouble,E,PDL_Long,L)
        PDL_BROADCASTLOOP_START_lgamma_readdata    {
            	    extern int signgam;
            	    PDL_IF_BAD(if ( PDL_ISBAD2((a_datap)[0],a_badval,E,a_badval_isnan) ) { (b_datap)[0]=b_badval; (s_datap)[0]=s_badval; } else,) {
            	      (b_datap)[0] = lgamma((a_datap)[0]);
            	      (s_datap)[0] = signgam;
            	    }
            	   }PDL_BROADCASTLOOP_END_lgamma_readdata
      } break;
      default: return PDL->make_error(PDL_EUSERERROR, "PP INTERNAL ERROR in lgamma: unhandled datatype(%d), only handles (ABSULKNPQFDE)! PLEASE MAKE A BUG REPORT\n", __privtrans->__datatype);
    }
    #undef PDL_IF_BAD
  }
  return PDL_err;
}

static pdl_datatypes pdl_lgamma_vtable_gentypes[] = { PDL_SB, PDL_B, PDL_S, PDL_US, PDL_L, PDL_UL, PDL_IND, PDL_ULL, PDL_LL, PDL_F, PDL_D, PDL_LD, -1 };
static PDL_Indx pdl_lgamma_vtable_realdims[] = { 0, 0, 0 };
static char *pdl_lgamma_vtable_parnames[] = { "a","b","s" };
static short pdl_lgamma_vtable_parflags[] = {
  0,
  PDL_PARAM_ISCREAT|PDL_PARAM_ISOUT|PDL_PARAM_ISWRITE,
  PDL_PARAM_ISCREAT|PDL_PARAM_ISOUT|PDL_PARAM_ISTYPED|PDL_PARAM_ISWRITE
};
static pdl_datatypes pdl_lgamma_vtable_partypes[] = { -1, -1, PDL_L };
static PDL_Indx pdl_lgamma_vtable_realdims_starts[] = { 0, 0, 0 };
static PDL_Indx pdl_lgamma_vtable_realdims_ind_ids[] = { 0 };
static char *pdl_lgamma_vtable_indnames[] = { "" };
pdl_transvtable pdl_lgamma_vtable = {
  PDL_TRANS_DO_BROADCAST|PDL_TRANS_BADPROCESS, 0, pdl_lgamma_vtable_gentypes, 1, 3, NULL /*CORE21*/,
  pdl_lgamma_vtable_realdims, pdl_lgamma_vtable_parnames,
  pdl_lgamma_vtable_parflags, pdl_lgamma_vtable_partypes,
  pdl_lgamma_vtable_realdims_starts, pdl_lgamma_vtable_realdims_ind_ids, 0,
  0, pdl_lgamma_vtable_indnames,
  NULL, pdl_lgamma_readdata, NULL,
  NULL,
  0,"PDL::Math::lgamma"
};


pdl_error pdl_run_lgamma(pdl  *a,pdl  *b,pdl  *s) {
  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_lgamma_vtable);
  if (!__privtrans) return PDL->make_error_simple(PDL_EFATAL, "Couldn't create trans");
  __privtrans->pdls[0] = a;
  __privtrans->pdls[1] = b;
  __privtrans->pdls[2] = s;
  PDL_RETERROR(PDL_err, PDL->type_coerce(__privtrans));
  PDL_RETERROR(PDL_err, PDL->make_trans_mutual(__privtrans));
  return PDL_err;
}