33 typedef void * (*iiConvertProc)(
void * data);
90 I->m[0]=
pISet((
int)(
long)data);
140 static void *
iiN2P(
void *data);
161 int s=(int)(
long)data;
168 number n=
nInit((
int)(
long)data);
183 WerrorS(
"missing basering while converting int to Number");
186 number n=
nInit((
int)(
long)data);
187 number2 nn=(number2)
omAlloc(
sizeof*nn);
213 WerrorS(
"missing basering while converting bigint to Number");
224 number2 nn=(number2)
omAlloc(
sizeof*nn);
233 number2 d=(number2)data;
237 WerrorS(
"cannot convert: incompatible");
240 number n =
n_Copy(d->n, d->cf);
249 number2 d=(number2)data;
253 WerrorS(
"cannot convert: incompatible");
256 number n =
n_Copy(d->n, d->cf);
268 for (i=iv->
rows(); i>0; i--)
270 for (j=iv->
cols(); j>0; j--)
292 p=
pNSet((number)data);
326 int add_row_shift = 0;
328 if (weights!=
NULL) add_row_shift=weights->
min_in();
337 int add_row_shift = 0;
354 #define NULL_VAL NULL 362 memset(output,0,
sizeof(
sleftv));
363 if ((inputType==outputType)
367 memcpy(output,input,
sizeof(*output));
368 memset(input,0,
sizeof(*input));
374 output->
data=(
char *)(
long)input->
Typ();
405 sprintf(tmp,
"%c%d",*(
currRing->names[nr-1]),
423 number n=(number)input->
data;
425 input->
data=(
void*)n;
432 memset(input,0,
sizeof(*input));
443 if((dConvertTypes[index].
i_typ==inputType)
444 &&(dConvertTypes[index].
o_typ==outputType))
448 Print(
"automatic conversion %s -> %s\n",
453 output->
rtyp=outputType;
454 if (dConvertTypes[index].
p!=
NULL)
460 dConvertTypes[
index].
pl(output,input);
486 if ((inputType==outputType)
488 || (outputType==
IDHDL)
493 if (inputType==
UNKNOWN)
return 0;
502 while (dConvertTypes[i].
i_typ!=0)
504 if((dConvertTypes[i].
i_typ==inputType)
505 &&(dConvertTypes[i].
o_typ==outputType))
static void * iiIm2Ma(void *data)
static void * iiP2Id(void *data)
static void * iiN2Ma(void *data)
const CanonicalForm int s
int iiTestConvert(int inputType, int outputType, const struct sConvertTypes *dConvertTypes)
void atSet(idhdl root, const char *name, void *data, int typ)
Class used for (list of) interpreter objects.
static void * iiBI2N(void *data)
const struct sConvertTypes dConvertTypes[]
Compatiblity layer for legacy polynomial operations (over currRing)
BOOLEAN iiConvert(int inputType, int outputType, int index, leftv input, leftv output, const struct sConvertTypes *dConvertTypes)
poly p_NSet(number n, const ring r)
returns the poly representing the number n, destroys n
lists syConvRes(syStrategy syzstr, BOOLEAN toDel, int add_row_shift)
bigintmat * iv2bim(intvec *b, const coeffs C)
void n2Delete(number2 &d)
static FORCE_INLINE number n_Init(long i, const coeffs r)
a number representing i in the given coeff field/ring r
static void * iiN2P(void *data)
static void * iiIm2Bim(void *data)
intvec * ivCopy(const intvec *o)
static void iiL2R(leftv out, leftv in)
void WerrorS(const char *s)
static void * iiMa2Mo(void *data)
syStrategy syConvList(lists li)
static number & pGetCoeff(poly p)
return an alias to the leading coefficient of p assumes that p != NULL NOTE: not copy ...
static void iiR2L_l(leftv out, leftv in)
#define pGetComp(p)
Component.
static void * iiBI2NN(void *data)
static void * iiV2Ma(void *data)
ring currRing
Widely used global variable which specifies the current polynomial ring for Singular interpreter and ...
#define pGetExp(p, i)
Exponent.
static void * iiI2NN(void *data)
Coefficient rings, fields and other domains suitable for Singular polynomials.
static void * iiI2P(void *data)
BOOLEAN slInit(si_link l, char *istr)
void StringSetS(const char *st)
static void * iiI2N(void *data)
number(* nMapFunc)(number a, const coeffs src, const coeffs dst)
maps "a", which lives in src, into dst
static FORCE_INLINE void n_Write(number &n, const coeffs r, const BOOLEAN bShortOut=TRUE)
static void * iiP2V(void *data)
#define pIsConstant(p)
like above, except that Comp might be != 0
static void * iiS2Link(void *data)
static void * iiNN2P(void *data)
matrix id_Module2Matrix(ideal mod, const ring R)
static void * iiDummy(void *data)
static FORCE_INLINE nMapFunc n_SetMap(const coeffs src, const coeffs dst)
set the mapping function pointers for translating numbers from src to dst
static int index(p_Length length, p_Ord ord)
matrix mpNew(int r, int c)
create a r x c zero-matrix
ideal idInit(int idsize, int rank)
initialise an ideal / module
void * atGet(idhdl root, const char *name, int t, void *defaultReturnValue)
static FORCE_INLINE number n_Copy(number n, const coeffs r)
return a copy of 'n'
static void * iiMo2Ma(void *data)
const char * Tok2Cmdname(int tok)
static void * iiI2Id(void *data)
void *(* iiConvertProc)(void *data)
static void * iiBI2Id(void *data)
static void * iiBI2P(void *data)
void(* iiConvertProcL)(leftv out, leftv in)
static FORCE_INLINE void n_Delete(number *p, const coeffs r)
delete 'p'
static void * iiNN2N(void *data)
static FORCE_INLINE char * nCoeffString(const coeffs cf)
TODO: make it a virtual method of coeffs, together with: Decompose & Compose, rParameter & rPar...
static ideal idVec2Ideal(poly vec)
#define IMATELEM(M, I, J)
static void * iiBI2V(void *data)
static void * iiI2BI(void *data)
ideal id_Matrix2Module(matrix mat, const ring R)
static void * iiI2Iv(void *data)
static void * iiI2V(void *data)
void Werror(const char *fmt,...)
#define MATELEM(mat, i, j)