Annotation of OpenXM_contrib2/asir2000/engine/init.c, Revision 1.33
1.2 noro 1: /*
2: * Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED
3: * All rights reserved.
4: *
5: * FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited,
6: * non-exclusive and royalty-free license to use, copy, modify and
7: * redistribute, solely for non-commercial and non-profit purposes, the
8: * computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and
9: * conditions of this Agreement. For the avoidance of doubt, you acquire
10: * only a limited right to use the SOFTWARE hereunder, and FLL or any
11: * third party developer retains all rights, including but not limited to
12: * copyrights, in and to the SOFTWARE.
13: *
14: * (1) FLL does not grant you a license in any way for commercial
15: * purposes. You may use the SOFTWARE only for non-commercial and
16: * non-profit purposes only, such as academic, research and internal
17: * business use.
18: * (2) The SOFTWARE is protected by the Copyright Law of Japan and
19: * international copyright treaties. If you make copies of the SOFTWARE,
20: * with or without modification, as permitted hereunder, you shall affix
21: * to all such copies of the SOFTWARE the above copyright notice.
22: * (3) An explicit reference to this SOFTWARE and its copyright owner
23: * shall be made on your publication or presentation in any form of the
24: * results obtained by use of the SOFTWARE.
25: * (4) In the event that you modify the SOFTWARE, you shall notify FLL by
1.3 noro 26: * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
1.2 noro 27: * for such modification or the source code of the modified part of the
28: * SOFTWARE.
29: *
30: * THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL
31: * MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND
32: * EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
33: * FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES'
34: * RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY
35: * MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY.
36: * UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT,
37: * OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY
38: * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL
39: * DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES
40: * ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES
41: * FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY
42: * DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF
43: * SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART
44: * OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY
45: * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
46: * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
47: *
1.33 ! noro 48: * $OpenXM: OpenXM_contrib2/asir2000/engine/init.c,v 1.32 2014/09/19 01:26:00 noro Exp $
1.2 noro 49: */
1.1 noro 50: #include "ca.h"
1.30 ohara 51: #include "parse.h"
1.1 noro 52: #include "version.h"
1.11 noro 53: #include "prime.h"
1.1 noro 54:
55: struct oN oUNIN,oTWON,oTHREEN,oFOURN,oFIVEN,oSIXN,oSEVENN,oEIGHTN;
56: struct oQ oUNIQ,oTWOQ,oTHREEQ,oFOURQ,oFIVEQ,oSIXQ,oSEVENQ,oEIGHTQ;
57:
58: struct oUP2 oONEUP2;
59:
60: N ONEN = &oUNIN;
61: Q ONE = &oUNIQ;
62: Q TWO = &oTWOQ;
63: Q THREE = &oTHREEQ;
64: Q FOUR = &oFOURQ;
65: Q FIVE = &oFIVEQ;
66: Q SIX = &oSIXQ;
67: Q SEVEN = &oSEVENQ;
68: Q EIGHT = &oEIGHTQ;
69:
70: LM THREE_LM,FOUR_LM,EIGHT_LM;
71:
72: struct oR oUNIR;
73: struct oMQ oUNIMQ;
74: struct oLM oUNILM;
75: struct oC oIU;
76: struct oUSINT oVOID;
77:
78: MQ ONEM = &oUNIMQ;
79: LM ONELM = &oUNILM;
80: UP2 ONEUP2 = &oONEUP2;
81: C IU = &oIU;
82: USINT VOIDobj = &oVOID;
83:
84: int bigfloat;
1.32 noro 85: int evalef = 0;
1.1 noro 86: int nez = 1;
87: int current_mod = 0;
1.18 noro 88: int StrassenSize = 0;
1.21 saito 89: int outputstyle = 0;
1.27 saito 90: int Itvplot = 33;
1.1 noro 91:
1.11 noro 92: static int *lprime;
1.23 ohara 93: static int lprime_size;
1.11 noro 94:
1.10 noro 95: #define ADDBF addbf
96: #define SUBBF subbf
97: #define MULBF mulbf
98: #define DIVBF divbf
99: #define PWRBF pwrbf
100: #define CHSGNBF chsgnbf
101: #define CMPBF cmpbf
1.1 noro 102:
1.7 saito 103: #if defined(INTERVAL)
104: int zerorewrite = 0;
1.22 noro 105: void (*addnumt[])() = { addq, addreal, addalg, ADDBF, 0, additvp, additvd, 0, additvf, addcplx, addmi, addlm, addgf2n, addgfpn, addgfs, addgfsn, adddalg };
106: void (*subnumt[])() = { subq, subreal, subalg, SUBBF, 0, subitvp, subitvd, 0, subitvf, subcplx, submi, sublm, subgf2n, subgfpn, subgfs, subgfsn, subdalg };
107: void (*mulnumt[])() = { mulq, mulreal, mulalg, MULBF, 0, mulitvp, mulitvd, 0, mulitvf, mulcplx, mulmi, mullm, mulgf2n, mulgfpn, mulgfs, mulgfsn, muldalg };
108: void (*divnumt[])() = { divq, divreal, divalg, DIVBF, 0, divitvp, divitvd, 0, divitvf, divcplx, divmi, divlm, divgf2n, divgfpn, divgfs, divgfsn, divdalg };
109: void (*pwrnumt[])() = { pwrq, pwrreal, pwralg, PWRBF, 0, pwritvp, pwritvd, 0, pwritvf, pwrcplx, pwrmi, pwrlm, pwrgf2n, pwrgfpn, pwrgfs, pwrgfsn, pwrdalg };
110: void (*chsgnnumt[])() = { chsgnq, chsgnreal, chsgnalg, CHSGNBF, 0, chsgnitvp, chsgnitvd, 0, chsgnitvf, chsgncplx, chsgnmi, chsgnlm, chsgngf2n, chsgngfpn, chsgngfs , chsgngfsn, chsgndalg};
111: int (*cmpnumt[])() = { cmpq, cmpreal, cmpalg, CMPBF, 0, cmpitvp, cmpitvd, 0, cmpitvf, cmpcplx, cmpmi, cmplm, cmpgf2n, cmpgfpn, cmpgfs, cmpgfsn, cmpdalg };
1.7 saito 112: #else
1.22 noro 113: void (*addnumt[])() = { addq, addreal, addalg, ADDBF, addcplx, addmi, addlm, addgf2n, addgfpn, addgfs, addgfsn, adddalg };
114: void (*subnumt[])() = { subq, subreal, subalg, SUBBF, subcplx, submi, sublm, subgf2n, subgfpn, subgfs, subgfsn, subdalg };
115: void (*mulnumt[])() = { mulq, mulreal, mulalg, MULBF, mulcplx, mulmi, mullm, mulgf2n, mulgfpn, mulgfs, mulgfsn, muldalg };
116: void (*divnumt[])() = { divq, divreal, divalg, DIVBF, divcplx, divmi, divlm, divgf2n, divgfpn, divgfs, divgfsn, divdalg };
117: void (*pwrnumt[])() = { pwrq, pwrreal, pwralg, PWRBF, pwrcplx, pwrmi, pwrlm, pwrgf2n, pwrgfpn, pwrgfs, pwrgfsn, pwrdalg };
118: void (*chsgnnumt[])() = { chsgnq, chsgnreal, chsgnalg, CHSGNBF, chsgncplx, chsgnmi, chsgnlm, chsgngf2n, chsgngfpn, chsgngfs, chsgngfsn, chsgndalg };
119: int (*cmpnumt[])() = { cmpq, cmpreal, cmpalg, CMPBF, cmpcplx, cmpmi, cmplm, cmpgf2n, cmpgfpn, cmpgfs, cmpgfsn, cmpdalg };
1.1 noro 120: #endif
121:
122: double get_current_time();
1.11 noro 123: void init_lprime();
1.1 noro 124:
125: void nglob_init() {
126: PL(&oUNIN) = 1; BD(&oUNIN)[0] = 1;
127: PL(&oTWON) = 1; BD(&oTWON)[0] = 2;
128: PL(&oTHREEN) = 1; BD(&oTHREEN)[0] = 3;
129: PL(&oFOURN) = 1; BD(&oFOURN)[0] = 4;
130: PL(&oFIVEN) = 1; BD(&oFIVEN)[0] = 5;
131: PL(&oSIXN) = 1; BD(&oSIXN)[0] = 6;
132: PL(&oSEVENN) = 1; BD(&oSEVENN)[0] = 7;
133: PL(&oEIGHTN) = 1; BD(&oEIGHTN)[0] = 8;
134:
135: oONEUP2.w = 1; oONEUP2.b[0] = 1;
136:
137: OID(&oUNIQ) = O_N; NID(&oUNIQ) = N_Q;
138: SGN(&oUNIQ) = 1; NM(&oUNIQ) = &oUNIN; DN(&oUNIQ) = 0;
139:
140: OID(&oTWOQ) = O_N; NID(&oTWOQ) = N_Q;
141: SGN(&oTWOQ) = 1; NM(&oTWOQ) = &oTWON; DN(&oTWOQ) = 0;
142:
143: OID(&oTHREEQ) = O_N; NID(&oTHREEQ) = N_Q;
144: SGN(&oTHREEQ) = 1; NM(&oTHREEQ) = &oTHREEN; DN(&oTHREEQ) = 0;
145:
146: OID(&oFOURQ) = O_N; NID(&oFOURQ) = N_Q;
147: SGN(&oFOURQ) = 1; NM(&oFOURQ) = &oFOURN; DN(&oFOURQ) = 0;
148:
149: OID(&oFIVEQ) = O_N; NID(&oFIVEQ) = N_Q;
150: SGN(&oFIVEQ) = 1; NM(&oFIVEQ) = &oFIVEN; DN(&oFIVEQ) = 0;
151:
152: OID(&oSIXQ) = O_N; NID(&oSIXQ) = N_Q;
153: SGN(&oSIXQ) = 1; NM(&oSIXQ) = &oSIXN; DN(&oSIXQ) = 0;
154:
155: OID(&oSEVENQ) = O_N; NID(&oSEVENQ) = N_Q;
156: SGN(&oSEVENQ) = 1; NM(&oSEVENQ) = &oSEVENN; DN(&oSEVENQ) = 0;
157:
158: OID(&oEIGHTQ) = O_N; NID(&oEIGHTQ) = N_Q;
159: SGN(&oEIGHTQ) = 1; NM(&oEIGHTQ) = &oEIGHTN; DN(&oEIGHTQ) = 0;
160:
161: OID(&oUNIR) = O_R; NM(&oUNIR) = (P)&oUNIQ; DN(&oUNIR) = (P)&oUNIQ; oUNIR.reduced = 1;
162: OID(&oUNIMQ) = O_N; NID(&oUNIMQ) = N_M; CONT(&oUNIMQ) = 1;
163: OID(&oUNILM) = O_N; NID(&oUNILM) = N_LM; BDY(&oUNILM) = ONEN;
164: OID(&oIU) = O_N; NID(&oIU) = N_C; oIU.r = 0; oIU.i = (Num)ONE;
165:
166: MKLM(&oTHREEN,THREE_LM);
167: MKLM(&oFOURN,FOUR_LM);
168: MKLM(&oEIGHTN,EIGHT_LM);
169:
170: OID(&oVOID) = O_VOID;
171:
172: /* moved to parse/main.c */
173: #if 0
1.19 ohara 174: #if defined(PARI)
1.1 noro 175: risa_pari_init();
176: #endif
177: srandom((int)get_current_time());
178: #endif
179: init_up2_tab();
1.11 noro 180:
181: init_lprime();
1.31 noro 182: init_gmpq();
1.1 noro 183: }
184:
1.28 ohara 185: extern double GC_get_gctime();
1.1 noro 186: double suspend_start;
187: double suspended_time=0;
188:
1.13 noro 189: void get_eg(struct oEGT *p)
1.1 noro 190: {
1.28 ohara 191: double gctime = GC_get_gctime();
1.1 noro 192: p->exectime = get_clock() - gctime - suspended_time; p->gctime = gctime;
193: }
194:
1.13 noro 195: void init_eg(struct oEGT *eg)
1.1 noro 196: {
197: bzero((char *)eg,sizeof(struct oEGT));
198: }
199:
1.13 noro 200: void add_eg(struct oEGT *base,struct oEGT *start,struct oEGT *end)
1.1 noro 201: {
202: base->exectime += end->exectime - start->exectime;
203: base->gctime += end->gctime - start->gctime;
204: }
205:
1.13 noro 206: void print_eg(char *item,struct oEGT *eg)
1.1 noro 207: {
208: printf("%s=(%.4g,%.4g)",item,eg->exectime,eg->gctime);
209: }
210:
1.13 noro 211: void print_split_eg(struct oEGT *start,struct oEGT *end)
1.1 noro 212: {
213: struct oEGT base;
214:
215: init_eg(&base); add_eg(&base,start,end);
216: printf("(%.4g,%.4g)",base.exectime,base.gctime);
217: }
218:
1.13 noro 219: void print_split_e(struct oEGT *start,struct oEGT *end)
1.1 noro 220: {
221: struct oEGT base;
222:
223: init_eg(&base); add_eg(&base,start,end);
224: printf("(%.4g)",base.exectime);
225: }
226:
227: void suspend_timer() {
228: suspend_start = get_clock();
229: }
230:
231: void resume_timer() {
232: suspended_time += get_clock()-suspend_start;
233: }
234:
235: extern int lm_lazy, up_lazy;
1.6 noro 236: extern int GC_dont_gc;
237: extern int do_weyl;
1.8 noro 238: extern int dp_fcoeffs;
1.1 noro 239:
240: void reset_engine() {
1.8 noro 241: lm_lazy = 0;
242: up_lazy = 0;
1.6 noro 243: do_weyl = 0;
1.8 noro 244: dp_fcoeffs = 0;
1.1 noro 245: GC_dont_gc = 0;
246: }
247:
248: unsigned int get_asir_version() {
249: return ASIR_VERSION;
1.4 noro 250: }
1.9 noro 251:
252: char *get_asir_distribution() {
253: return ASIR_DISTRIBUTION;
254: }
255:
1.4 noro 256:
1.24 noro 257: void create_error(ERR *err,unsigned int serial,char *msg,LIST trace)
1.4 noro 258: {
259: int len;
1.25 noro 260: USINT ui,notsupp;
1.4 noro 261: NODE n,n1;
262: LIST list;
263: char *msg1;
264: STRING errmsg;
265:
266: MKUSINT(ui,serial);
1.25 noro 267: MKUSINT(notsupp,-1);
1.4 noro 268: len = strlen(msg);
269: msg1 = (char *)MALLOC(len+1);
270: strcpy(msg1,msg);
271: MKSTR(errmsg,msg1);
1.25 noro 272: if ( !trace )
273: MKLIST(trace,0);
1.26 noro 274: n = mknode(4,ui,notsupp,errmsg,trace); MKLIST(list,n);
1.4 noro 275: MKERR(*err,list);
1.11 noro 276: }
277:
278: void init_lprime()
279: {
280: int s,i;
281:
282: s = sizeof(lprime_init);
1.29 noro 283: lprime = (int *)MALLOC_ATOMIC(s);
1.11 noro 284: lprime_size = s/sizeof(int);
285: for ( i = 0; i < lprime_size; i++ )
286: lprime[i] = lprime_init[lprime_size-i-1];
287: }
288:
289: void create_new_lprimes(int);
290:
291: int get_lprime(index)
292: {
293: if ( index >= lprime_size )
294: create_new_lprimes(index);
295: return lprime[index];
296: }
297:
1.13 noro 298: void create_new_lprimes(int index)
1.11 noro 299: {
300: int count,p,i,j,d;
301:
302: if ( index < lprime_size )
303: return;
304: count = index-lprime_size+1;
305: if ( count < 256 )
306: count = 256;
307: lprime = (int *)GC_realloc(lprime,(lprime_size+count)*sizeof(int));
308: p = lprime[lprime_size-1]+2;
309: for ( i = 0; i < count; p += 2 ) {
310: for ( j = 0; d = sprime[j]; j++ ) {
311: if ( d*d > p ) {
312: lprime[i+lprime_size] = p;
313: i++;
314: break;
315: }
316: if ( !(p%d) )
317: break;
318: }
319: }
320: lprime_size += count;
1.1 noro 321: }
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