| version 1.14, 2004/03/03 09:25:30 |
version 1.17, 2004/03/04 05:16:42 |
|
|
| * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
| * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
| * |
* |
| * $OpenXM: OpenXM_contrib2/asir2000/builtin/strobj.c,v 1.13 2004/02/26 10:07:55 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/strobj.c,v 1.16 2004/03/04 03:31:28 noro Exp $ |
| */ |
*/ |
| #include "ca.h" |
#include "ca.h" |
| #include "parse.h" |
#include "parse.h" |
| Line 106 void write_tb(char *s,TB tb) |
|
| Line 106 void write_tb(char *s,TB tb) |
|
| void Pwrite_to_tb(NODE arg,Q *rp) |
void Pwrite_to_tb(NODE arg,Q *rp) |
| { |
{ |
| int i; |
int i; |
| |
Obj obj; |
| |
TB tb; |
| |
|
| asir_assert(ARG1(arg),O_TB,"write_to_tb"); |
asir_assert(ARG1(arg),O_TB,"write_to_tb"); |
| write_tb(BDY((STRING)ARG0(arg)),ARG1(arg)); |
obj = ARG0(arg); |
| |
if ( !obj ) |
| |
write_tb("",ARG1(arg)); |
| |
else if ( OID(obj) == O_STR ) |
| |
write_tb(BDY((STRING)obj),ARG1(arg)); |
| |
else if ( OID(obj) == O_TB ) { |
| |
tb = (TB)obj; |
| |
for ( i = 0; i < tb->next; i++ ) |
| |
write_tb(tb->body[i],ARG1(arg)); |
| |
} |
| *rp = 0; |
*rp = 0; |
| } |
} |
| |
|
| Line 182 void Pstr_len(arg,rp) |
|
| Line 193 void Pstr_len(arg,rp) |
|
| NODE arg; |
NODE arg; |
| Q *rp; |
Q *rp; |
| { |
{ |
| STRING str; |
Obj obj; |
| int r; |
TB tb; |
| |
int r,i; |
| |
|
| str = (STRING)ARG0(arg); |
obj = (Obj)ARG0(arg); |
| asir_assert(str,O_STR,"str_chr"); |
if ( !obj || (OID(obj) != O_STR && OID(obj) != O_TB) ) |
| r = strlen(BDY(str)); |
error("str_len : invalid argument"); |
| |
if ( OID(obj) == O_STR) |
| |
r = strlen(BDY((STRING)obj)); |
| |
else if ( OID(obj) == O_TB ) { |
| |
tb = (TB)obj; |
| |
for ( r = i = 0; i < tb->next; i++ ) |
| |
r += strlen(tb->body[i]); |
| |
} |
| STOQ(r,*rp); |
STOQ(r,*rp); |
| } |
} |
| |
|
|
|
| #endif |
#endif |
| } |
} |
| |
|
| |
struct TeXSymbol { |
| |
char *text; |
| |
char *symbol; |
| |
}; |
| |
|
| |
static struct TeXSymbol texsymbol[] = { |
| |
{"sin","\\sin"}, |
| |
{"cos","\\cos"}, |
| |
{"tan","\\tan"}, |
| |
{"sinh","\\sinh"}, |
| |
{"cosh","\\cosh"}, |
| |
{"tanh","\\tanh"}, |
| |
{"exp","\\exp"}, |
| |
{"log","\\log"}, |
| |
|
| |
/* Greek Letters (lower case) */ |
| |
{"alpha","\\alpha"}, |
| |
{"beta","\\beta"}, |
| |
{"gamma","\\gamma"}, |
| |
{"delta","\\delta"}, |
| |
{"epsilon","\\epsilon"}, |
| |
{"varepsilon","\\varepsilon"}, |
| |
{"zeta","\\zeta"}, |
| |
{"eta","\\eta"}, |
| |
{"theta","\\theta"}, |
| |
{"vartheta","\\vartheta"}, |
| |
{"iota","\\iota"}, |
| |
{"kappa","\\kappa"}, |
| |
{"lambda","\\lambda"}, |
| |
{"mu","\\mu"}, |
| |
{"nu","\\nu"}, |
| |
{"xi","\\xi"}, |
| |
{"pi","\\pi"}, |
| |
{"varpi","\\varpi"}, |
| |
{"rho","\\rho"}, |
| |
{"sigma","\\sigma"}, |
| |
{"varsigma","\\varsigma"}, |
| |
{"tau","\\tau"}, |
| |
{"upsilon","\\upsilon"}, |
| |
{"phi","\\phi"}, |
| |
{"varphi","\\varphi"}, |
| |
{"chi","\\chi"}, |
| |
{"omega","\\omega"}, |
| |
|
| |
/* Greek Letters, (upper case) */ |
| |
{"ggamma","\\Gamma"}, |
| |
{"ddelta","\\Delta"}, |
| |
{"ttheta","\\Theta"}, |
| |
{"llambda","\\Lambda"}, |
| |
{"xxi","\\Xi"}, |
| |
{"ppi","\\Pi"}, |
| |
{"ssigma","\\Sigma"}, |
| |
{"uupsilon","\\Upsilon"}, |
| |
{"pphi","\\Phi"}, |
| |
{"ppsi","\\Psi"}, |
| |
{"oomega","\\Omega"}, |
| |
|
| |
/* Our own mathematical functions */ |
| |
{"algebra_tensor","\\otimes"}, |
| |
{"base_where","{\\rm \\ where \\ }"}, |
| |
/* Mathematical constants */ |
| |
{"c_pi","\\pi"}, |
| |
{"c_i","\\sqrt{-1}"}, |
| |
|
| |
/* Temporary */ |
| |
{"dx","\\partial"}, |
| |
{0,0} |
| |
}; |
| |
|
| char *symbol_name(char *name) |
char *symbol_name(char *name) |
| { |
{ |
| /* XXX */ |
int i; |
| |
|
| |
for ( i = 0; texsymbol[i].text; i++ ) |
| |
if ( !strcmp(texsymbol[i].text,name) ) |
| |
return texsymbol[i].symbol; |
| return name; |
return name; |
| } |
} |
| |
|
| Line 371 void fnodetotex_tb(FNODE f,TB tb) |
|
| Line 463 void fnodetotex_tb(FNODE f,TB tb) |
|
| char vname[BUFSIZ]; |
char vname[BUFSIZ]; |
| char *opname; |
char *opname; |
| Obj obj; |
Obj obj; |
| int i,len; |
int i,len,allzero; |
| |
FNODE fi,f2; |
| |
|
| write_tb(" ",tb); |
write_tb(" ",tb); |
| if ( !f ) { |
if ( !f ) { |
| Line 420 void fnodetotex_tb(FNODE f,TB tb) |
|
| Line 513 void fnodetotex_tb(FNODE f,TB tb) |
|
| } else if ( !strcmp(opname,"*") ) { |
} else if ( !strcmp(opname,"*") ) { |
| fnodetotex_tb((FNODE)FA1(f),tb); |
fnodetotex_tb((FNODE)FA1(f),tb); |
| write_tb(" ",tb); |
write_tb(" ",tb); |
| fnodetotex_tb((FNODE)FA2(f),tb); |
/* XXX special care for DP */ |
| |
f2 = (FNODE)FA2(f); |
| |
if ( f2->id == I_EV ) { |
| |
n = (NODE)FA0(f2); |
| |
for ( i = 0; n; n = NEXT(n), i++ ) { |
| |
fi = (FNODE)BDY(n); |
| |
if ( fi->id != I_FORMULA || FA0(fi) ) |
| |
break; |
| |
} |
| |
if ( n ) |
| |
fnodetotex_tb((FNODE)FA2(f),tb); |
| |
} else |
| |
fnodetotex_tb((FNODE)FA2(f),tb); |
| } else if ( !strcmp(opname,"/") ) { |
} else if ( !strcmp(opname,"/") ) { |
| write_tb("\\frac{",tb); |
write_tb("\\frac{",tb); |
| fnodetotex_tb((FNODE)FA1(f),tb); |
fnodetotex_tb((FNODE)FA1(f),tb); |
| Line 578 void fnodetotex_tb(FNODE f,TB tb) |
|
| Line 683 void fnodetotex_tb(FNODE f,TB tb) |
|
| break; |
break; |
| case I_EV: |
case I_EV: |
| n = (NODE)FA0(f); |
n = (NODE)FA0(f); |
| |
allzero = 1; |
| for ( t0 = 0, i = 0; n; n = NEXT(n), i++ ) { |
for ( t0 = 0, i = 0; n; n = NEXT(n), i++ ) { |
| sprintf(vname,"x_{%d}^{",i); |
fi = (FNODE)BDY(n); |
| write_tb(vname,tb); |
if ( fi->id == I_FORMULA && !FA0(fi) ) continue; |
| fnodetotex_tb((FNODE)BDY(n),tb); |
allzero = 0; |
| write_tb("} ",tb); |
if ( fi->id == I_FORMULA && UNIQ(FA0(fi)) ) { |
| |
sprintf(vname,"x_{%d}",i); |
| |
len = strlen(vname); |
| |
opname = MALLOC_ATOMIC(len+1); |
| |
strcpy(opname,vname); |
| |
write_tb(opname,tb); |
| |
} else { |
| |
sprintf(vname,"x_{%d}^{",i); |
| |
len = strlen(vname); |
| |
opname = MALLOC_ATOMIC(len+1); |
| |
strcpy(opname,vname); |
| |
write_tb(opname,tb); |
| |
fnodetotex_tb((FNODE)BDY(n),tb); |
| |
write_tb("} ",tb); |
| |
} |
| } |
} |
| |
/* XXX */ |
| |
if ( allzero ) |
| |
write_tb(" 1 ",tb); |
| break; |
break; |
| } |
} |
| break; |
break; |