#include "cln/SV_ringelt.h"
#include "cln/integer.h"
-#include "cln/abort.h"
+#include "cln/exception.h"
namespace cln {
{{
DeclarePoly(cl_SV_ringelt,x);
var cl_heap_ring* R = TheRing(UPR->basering());
- var sintL xlen = x.length();
+ var sintL xlen = x.size();
if (xlen == 0)
fprint(stream, "0");
else {
}
}}
-static cl_boolean gen_equal (cl_heap_univpoly_ring* UPR, const _cl_UP& x, const _cl_UP& y)
+static bool gen_equal (cl_heap_univpoly_ring* UPR, const _cl_UP& x, const _cl_UP& y)
{{
DeclarePoly(cl_SV_ringelt,x);
DeclarePoly(cl_SV_ringelt,y);
var cl_heap_ring* R = TheRing(UPR->basering());
- var sintL xlen = x.length();
- var sintL ylen = y.length();
+ var sintL xlen = x.size();
+ var sintL ylen = y.size();
if (!(xlen == ylen))
- return cl_false;
+ return false;
for (var sintL i = xlen-1; i >= 0; i--)
if (!R->_equal(x[i],y[i]))
- return cl_false;
- return cl_true;
+ return false;
+ return true;
}}
static const _cl_UP gen_zero (cl_heap_univpoly_ring* UPR)
return _cl_UP(UPR, cl_null_SV_ringelt);
}
-static cl_boolean gen_zerop (cl_heap_univpoly_ring* UPR, const _cl_UP& x)
+static bool gen_zerop (cl_heap_univpoly_ring* UPR, const _cl_UP& x)
{
- unused UPR;
+ cl_unused UPR;
{ DeclarePoly(cl_SV_ringelt,x);
- var sintL xlen = x.length();
+ var sintL xlen = x.size();
if (xlen == 0)
- return cl_true;
+ return true;
else
- return cl_false;
+ return false;
}}
static const _cl_UP gen_plus (cl_heap_univpoly_ring* UPR, const _cl_UP& x, const _cl_UP& y)
DeclarePoly(cl_SV_ringelt,x);
DeclarePoly(cl_SV_ringelt,y);
var cl_heap_ring* R = TheRing(UPR->basering());
- var sintL xlen = x.length();
- var sintL ylen = y.length();
+ var sintL xlen = x.size();
+ var sintL ylen = y.size();
if (xlen == 0)
return _cl_UP(UPR, y);
if (ylen == 0)
{{
DeclarePoly(cl_SV_ringelt,x);
var cl_heap_ring* R = TheRing(UPR->basering());
- var sintL xlen = x.length();
+ var sintL xlen = x.size();
if (xlen == 0)
return _cl_UP(UPR, x);
// Now xlen > 0.
// Negate. No normalization necessary, since the degree doesn't change.
var sintL i = xlen-1;
var _cl_ring_element hicoeff = R->_uminus(x[i]);
- if (R->_zerop(hicoeff)) cl_abort();
+ if (R->_zerop(hicoeff)) throw runtime_exception();
var cl_SV_ringelt result = cl_SV_ringelt(cl_make_heap_SV_ringelt_uninit(xlen));
init1(_cl_ring_element, result[i]) (hicoeff);
for (i-- ; i >= 0; i--)
DeclarePoly(cl_SV_ringelt,x);
DeclarePoly(cl_SV_ringelt,y);
var cl_heap_ring* R = TheRing(UPR->basering());
- var sintL xlen = x.length();
- var sintL ylen = y.length();
+ var sintL xlen = x.size();
+ var sintL ylen = y.size();
if (ylen == 0)
return _cl_UP(UPR, x);
if (xlen == 0)
DeclarePoly(cl_SV_ringelt,x);
DeclarePoly(cl_SV_ringelt,y);
var cl_heap_ring* R = TheRing(UPR->basering());
- var sintL xlen = x.length();
- var sintL ylen = y.length();
+ var sintL xlen = x.size();
+ var sintL ylen = y.size();
if (xlen == 0)
return _cl_UP(UPR, x);
if (ylen == 0)
}
// Normalize (not necessary in integral domains).
//gen_normalize(R,result,len);
- if (R->_zerop(result[len-1])) cl_abort();
+ if (R->_zerop(result[len-1])) throw runtime_exception();
return _cl_UP(UPR, result);
}}
{{
DeclarePoly(cl_SV_ringelt,x);
var cl_heap_ring* R = TheRing(UPR->basering());
- var sintL xlen = x.length();
+ var sintL xlen = x.size();
if (xlen == 0)
return cl_UP(UPR, x);
var sintL len = 2*xlen-1;
init1(_cl_ring_element, result[0]) (R->_square(x[0]));
// Normalize (not necessary in integral domains).
//gen_normalize(R,result,len);
- if (R->_zerop(result[len-1])) cl_abort();
+ if (R->_zerop(result[len-1])) throw runtime_exception();
return _cl_UP(UPR, result);
}}
static const _cl_UP gen_scalmul (cl_heap_univpoly_ring* UPR, const cl_ring_element& x, const _cl_UP& y)
{
- if (!(UPR->basering() == x.ring())) cl_abort();
+ if (!(UPR->basering() == x.ring())) throw runtime_exception();
{
DeclarePoly(cl_SV_ringelt,y);
var cl_heap_ring* R = TheRing(UPR->basering());
- var sintL ylen = y.length();
+ var sintL ylen = y.size();
if (ylen == 0)
return _cl_UP(UPR, y);
if (R->zerop(x))
init1(_cl_ring_element, result[i]) (R->_mul(x,y[i]));
// Normalize (not necessary in integral domains).
//gen_normalize(R,result,ylen);
- if (R->_zerop(result[ylen-1])) cl_abort();
+ if (R->_zerop(result[ylen-1])) throw runtime_exception();
return _cl_UP(UPR, result);
}}
static sintL gen_degree (cl_heap_univpoly_ring* UPR, const _cl_UP& x)
{
- unused UPR;
+ cl_unused UPR;
{ DeclarePoly(cl_SV_ringelt,x);
- return (sintL) x.length() - 1;
+ return (sintL) x.size() - 1;
}}
static sintL gen_ldegree (cl_heap_univpoly_ring* UPR, const _cl_UP& x)
{{ DeclarePoly(cl_SV_ringelt,x);
var cl_heap_ring* R = TheRing(UPR->basering());
- var sintL xlen = x.length();
+ var sintL xlen = x.size();
for (sintL i = 0; i < xlen; i++) {
if (!R->_zerop(x[i]))
return i;
static const _cl_UP gen_monomial (cl_heap_univpoly_ring* UPR, const cl_ring_element& x, uintL e)
{
- if (!(UPR->basering() == x.ring())) cl_abort();
+ if (!(UPR->basering() == x.ring())) throw runtime_exception();
var cl_heap_ring* R = TheRing(UPR->basering());
if (R->_zerop(x))
return _cl_UP(UPR, cl_null_SV_ringelt);
{{
DeclarePoly(cl_SV_ringelt,x);
var cl_heap_ring* R = TheRing(UPR->basering());
- if (index < x.length())
+ if (index < x.size())
return cl_ring_element(R, x[index]);
else
return R->zero();
static void gen_set_coeff (cl_heap_univpoly_ring* UPR, _cl_UP& x, uintL index, const cl_ring_element& y)
{{
DeclareMutablePoly(cl_SV_ringelt,x);
- if (!(UPR->basering() == y.ring())) cl_abort();
- if (!(index < x.length())) cl_abort();
+ if (!(UPR->basering() == y.ring())) throw runtime_exception();
+ if (!(index < x.size())) throw runtime_exception();
x[index] = y;
}}
{{
DeclareMutablePoly(cl_SV_ringelt,x); // NB: x is modified by reference!
var cl_heap_ring* R = TheRing(UPR->basering());
- var uintL len = x.length();
+ var uintL len = x.size();
if (len > 0)
gen_normalize(R,x,len);
}}
// Else compute (...(x[len-1]*y+x[len-2])*y ...)*y + x[0].
DeclarePoly(cl_SV_ringelt,x);
var cl_heap_ring* R = TheRing(UPR->basering());
- if (!(y.ring() == R)) cl_abort();
- var uintL len = x.length();
+ if (!(y.ring() == R)) throw runtime_exception();
+ var uintL len = x.size();
if (len==0)
return R->zero();
if (R->_zerop(y))