lorentzidx::lorentzidx() : orthogonal_only(false), dim_parallel_space(0)
{
- debugmsg("lorentzidx default constructor",LOGLEVEL_CONSTRUCT);
- // serial is incremented in idx::idx()
- name="mu"+ToString(serial);
- tinfo_key=TINFO_lorentzidx;
+ debugmsg("lorentzidx default constructor",LOGLEVEL_CONSTRUCT);
+ // serial is incremented in idx::idx()
+ name="mu"+ToString(serial);
+ tinfo_key=TINFO_lorentzidx;
}
lorentzidx::~lorentzidx()
{
- debugmsg("lorentzidx destructor",LOGLEVEL_DESTRUCT);
- destroy(0);
+ debugmsg("lorentzidx destructor",LOGLEVEL_DESTRUCT);
+ destroy(0);
}
lorentzidx::lorentzidx(const lorentzidx & other)
{
- debugmsg("lorentzidx copy constructor",LOGLEVEL_CONSTRUCT);
- copy(other);
+ debugmsg("lorentzidx copy constructor",LOGLEVEL_CONSTRUCT);
+ copy(other);
}
const lorentzidx & lorentzidx::operator=(const lorentzidx & other)
{
- debugmsg("lorentzidx operator=",LOGLEVEL_ASSIGNMENT);
- if (this != &other) {
- destroy(1);
- copy(other);
- }
- return *this;
+ debugmsg("lorentzidx operator=",LOGLEVEL_ASSIGNMENT);
+ if (this != &other) {
+ destroy(1);
+ copy(other);
+ }
+ return *this;
}
// protected
void lorentzidx::copy(const lorentzidx & other)
{
- inherited::copy(other);
- orthogonal_only=other.orthogonal_only;
- dim_parallel_space=other.dim_parallel_space;
+ inherited::copy(other);
+ orthogonal_only=other.orthogonal_only;
+ dim_parallel_space=other.dim_parallel_space;
}
void lorentzidx::destroy(bool call_parent)
{
- if (call_parent) inherited::destroy(call_parent);
+ if (call_parent) inherited::destroy(call_parent);
}
//////////
// public
lorentzidx::lorentzidx(bool cov, bool oonly, unsigned dimp) :
- idx(cov), orthogonal_only(oonly), dim_parallel_space(dimp)
+ idx(cov), orthogonal_only(oonly), dim_parallel_space(dimp)
{
- debugmsg("lorentzidx constructor from bool",LOGLEVEL_CONSTRUCT);
- // serial is incremented in idx::idx(bool)
- if (oonly) {
- name="muorth"+ToString(serial);
- } else {
- name="mu"+ToString(serial);
- }
- tinfo_key=TINFO_lorentzidx;
+ debugmsg("lorentzidx constructor from bool",LOGLEVEL_CONSTRUCT);
+ // serial is incremented in idx::idx(bool)
+ if (oonly) {
+ name="muorth"+ToString(serial);
+ } else {
+ name="mu"+ToString(serial);
+ }
+ tinfo_key=TINFO_lorentzidx;
}
lorentzidx::lorentzidx(const std::string & n, bool cov, bool oonly, unsigned dimp)
- : idx(n,cov), orthogonal_only(oonly), dim_parallel_space(dimp)
+ : idx(n,cov), orthogonal_only(oonly), dim_parallel_space(dimp)
{
- debugmsg("lorentzidx constructor from string,bool,bool,unsigned",
- LOGLEVEL_CONSTRUCT);
- tinfo_key=TINFO_lorentzidx;
+ debugmsg("lorentzidx constructor from string,bool,bool,unsigned",
+ LOGLEVEL_CONSTRUCT);
+ tinfo_key=TINFO_lorentzidx;
}
lorentzidx::lorentzidx(const char * n, bool cov, bool oonly, unsigned dimp)
- : idx(n,cov), orthogonal_only(oonly), dim_parallel_space(dimp)
+ : idx(n,cov), orthogonal_only(oonly), dim_parallel_space(dimp)
{
- debugmsg("lorentzidx constructor from char*,bool,bool,unsigned",
- LOGLEVEL_CONSTRUCT);
- tinfo_key=TINFO_lorentzidx;
+ debugmsg("lorentzidx constructor from char*,bool,bool,unsigned",
+ LOGLEVEL_CONSTRUCT);
+ tinfo_key=TINFO_lorentzidx;
}
lorentzidx::lorentzidx(unsigned v, bool cov) : idx(v,cov),
- orthogonal_only(false), dim_parallel_space(0)
+ orthogonal_only(false), dim_parallel_space(0)
{
- debugmsg("lorentzidx constructor from unsigned,bool",LOGLEVEL_CONSTRUCT);
- tinfo_key=TINFO_lorentzidx;
+ debugmsg("lorentzidx constructor from unsigned,bool",LOGLEVEL_CONSTRUCT);
+ tinfo_key=TINFO_lorentzidx;
}
//////////
/** Construct object from archive_node. */
lorentzidx::lorentzidx(const archive_node &n, const lst &sym_lst) : inherited(n, sym_lst)
{
- debugmsg("lorentzidx constructor from archive_node", LOGLEVEL_CONSTRUCT);
- n.find_bool("orthogonal_only", orthogonal_only);
+ debugmsg("lorentzidx constructor from archive_node", LOGLEVEL_CONSTRUCT);
+ n.find_bool("orthogonal_only", orthogonal_only);
if (orthogonal_only)
n.find_unsigned("pdim", dim_parallel_space);
}
/** Unarchive the object. */
ex lorentzidx::unarchive(const archive_node &n, const lst &sym_lst)
{
- ex s = (new lorentzidx(n, sym_lst))->setflag(status_flags::dynallocated);
-
- if (ex_to_lorentzidx(s).symbolic) {
- // If lorentzidx is in sym_lst, return the existing lorentzidx
- for (unsigned i=0; i<sym_lst.nops(); i++) {
- if (is_ex_of_type(sym_lst.op(i), lorentzidx) && (ex_to_lorentzidx(sym_lst.op(i)).name == ex_to_lorentzidx(s).name))
- return sym_lst.op(i);
- }
- }
- return s;
+ ex s = (new lorentzidx(n, sym_lst))->setflag(status_flags::dynallocated);
+
+ if (ex_to_lorentzidx(s).symbolic) {
+ // If lorentzidx is in sym_lst, return the existing lorentzidx
+ for (unsigned i=0; i<sym_lst.nops(); i++) {
+ if (is_ex_of_type(sym_lst.op(i), lorentzidx) && (ex_to_lorentzidx(sym_lst.op(i)).name == ex_to_lorentzidx(s).name))
+ return sym_lst.op(i);
+ }
+ }
+ return s;
}
/** Archive the object. */
void lorentzidx::archive(archive_node &n) const
{
- inherited::archive(n);
+ inherited::archive(n);
n.add_bool("orthogonal_only", orthogonal_only);
if (orthogonal_only)
n.add_unsigned("pdim", dim_parallel_space);
basic * lorentzidx::duplicate() const
{
- debugmsg("lorentzidx duplicate",LOGLEVEL_DUPLICATE);
- return new lorentzidx(*this);
+ debugmsg("lorentzidx duplicate",LOGLEVEL_DUPLICATE);
+ return new lorentzidx(*this);
}
void lorentzidx::printraw(std::ostream & os) const
{
- debugmsg("lorentzidx printraw",LOGLEVEL_PRINT);
-
- os << "lorentzidx(";
-
- if (symbolic) {
- os << "symbolic,name=" << name;
- } else {
- os << "non symbolic,value=" << value;
- }
-
- if (covariant) {
- os << ",covariant";
- } else {
- os << ",contravariant";
- }
-
- if (orthogonal_only) {
- os << ",only orthogonal components at " << dim_parallel_space
- << " parallel dimensions";
- } else {
- os << ",parallel and orthogonal components";
- }
-
- os << ",serial=" << serial;
- os << ",hash=" << hashvalue << ",flags=" << flags;
- os << ")";
+ debugmsg("lorentzidx printraw",LOGLEVEL_PRINT);
+
+ os << "lorentzidx(";
+
+ if (symbolic) {
+ os << "symbolic,name=" << name;
+ } else {
+ os << "non symbolic,value=" << value;
+ }
+
+ if (covariant) {
+ os << ",covariant";
+ } else {
+ os << ",contravariant";
+ }
+
+ if (orthogonal_only) {
+ os << ",only orthogonal components at " << dim_parallel_space
+ << " parallel dimensions";
+ } else {
+ os << ",parallel and orthogonal components";
+ }
+
+ os << ",serial=" << serial;
+ os << ",hash=" << hashvalue << ",flags=" << flags;
+ os << ")";
}
void lorentzidx::printtree(std::ostream & os, unsigned indent) const
{
- debugmsg("lorentzidx printtree",LOGLEVEL_PRINT);
-
- os << std::string(indent,' ') << "lorentzidx: ";
-
- if (symbolic) {
- os << "symbolic,name=" << name;
- } else {
- os << "non symbolic,value=" << value;
- }
-
- if (covariant) {
- os << ",covariant";
- } else {
- os << ",contravariant";
- }
-
- if (orthogonal_only) {
- os << ",only orthogonal components at " << dim_parallel_space
- << " parallel dimensions";
- } else {
- os << ",parallel and orthogonal components";
- }
-
- os << ", serial=" << serial
- << ", hash=" << hashvalue
- << " (0x" << std::hex << hashvalue << std::dec << ")"
- << ", flags=" << flags << std::endl;
+ debugmsg("lorentzidx printtree",LOGLEVEL_PRINT);
+
+ os << std::string(indent,' ') << "lorentzidx: ";
+
+ if (symbolic) {
+ os << "symbolic,name=" << name;
+ } else {
+ os << "non symbolic,value=" << value;
+ }
+
+ if (covariant) {
+ os << ",covariant";
+ } else {
+ os << ",contravariant";
+ }
+
+ if (orthogonal_only) {
+ os << ",only orthogonal components at " << dim_parallel_space
+ << " parallel dimensions";
+ } else {
+ os << ",parallel and orthogonal components";
+ }
+
+ os << ", serial=" << serial
+ << ", hash=" << hashvalue
+ << " (0x" << std::hex << hashvalue << std::dec << ")"
+ << ", flags=" << flags << std::endl;
}
void lorentzidx::print(std::ostream & os, unsigned upper_precedence) const
{
- debugmsg("lorentzidx print",LOGLEVEL_PRINT);
-
- if (covariant) {
- os << "_";
- } else {
- os << "~";
- }
- if (symbolic) {
- os << name;
- } else {
- os << value;
- }
+ debugmsg("lorentzidx print",LOGLEVEL_PRINT);
+
+ if (covariant) {
+ os << "_";
+ } else {
+ os << "~";
+ }
+ if (symbolic) {
+ os << name;
+ } else {
+ os << value;
+ }
}
bool lorentzidx::info(unsigned inf) const
{
- if (inf==info_flags::lorentzidx) return true;
- return inherited::info(inf);
+ if (inf==info_flags::lorentzidx) return true;
+ return inherited::info(inf);
}
//////////
lorentzidx lorentzidx::create_anonymous_representative(void) const
{
- GINAC_ASSERT(is_symbolic());
- lorentzidx i_copy(*this);
- i_copy.serial=0;
- i_copy.name="anonymous_representative";
- i_copy.covariant=false;
- i_copy.clearflag(status_flags::dynallocated|
- status_flags::hash_calculated);
- return i_copy;
+ GINAC_ASSERT(is_symbolic());
+ lorentzidx i_copy(*this);
+ i_copy.serial=0;
+ i_copy.name="anonymous_representative";
+ i_copy.covariant=false;
+ i_copy.clearflag(status_flags::dynallocated|
+ status_flags::hash_calculated);
+ return i_copy;
}
//////////
git://www.ginac.de / ginac.git / blobdiff