1 | /* Tracy-2 |
---|
2 | |
---|
3 | J. Bengtsson, CBP, LBL 1990 - 1994 Pascal version |
---|
4 | SLS, PSI 1995 - 1997 |
---|
5 | M. Boege SLS, PSI 1998 C translation |
---|
6 | L. Nadolski SOLEIL 2002 Link to NAFF, Radia field maps |
---|
7 | J. Bengtsson NSLS-II, BNL 2004 - |
---|
8 | |
---|
9 | Note, the operators "operator*=()", etc. requires |
---|
10 | the use of a local variable |
---|
11 | |
---|
12 | */ |
---|
13 | |
---|
14 | |
---|
15 | #define danamlen 10 |
---|
16 | #define dafunlen 4 |
---|
17 | |
---|
18 | typedef char danambuf[danamlen]; |
---|
19 | typedef char funnambuf[dafunlen]; |
---|
20 | typedef int iVector[ss_dim]; |
---|
21 | |
---|
22 | extern const int nv_tps, nd_tps, ndpt_tps, iref_tps; |
---|
23 | extern int no_tps; |
---|
24 | extern double eps_tps; |
---|
25 | |
---|
26 | |
---|
27 | void daeps_(const double eps) { eps_tps = eps; } |
---|
28 | |
---|
29 | |
---|
30 | void danot_(const int no) { |
---|
31 | |
---|
32 | if (no != 1) { |
---|
33 | printf("danot_: max order exceeded %d (%d)\n", no, 1); |
---|
34 | exit_(0); |
---|
35 | } |
---|
36 | } |
---|
37 | |
---|
38 | |
---|
39 | void daini_(int no, int nv, int fio) |
---|
40 | { |
---|
41 | |
---|
42 | eps_tps = 1e-14; |
---|
43 | if (no != 1) { |
---|
44 | printf("daini_: max order exceeded %d (%d)\n", no, 1); |
---|
45 | exit_(1); |
---|
46 | } |
---|
47 | if ((nv < 1) || (nv > ss_dim)) |
---|
48 | printf("daini_: to many dimensions %d(%d)\n", nv, ss_dim); |
---|
49 | } |
---|
50 | |
---|
51 | |
---|
52 | void lieini(const int no, const int nv, const int nd2i) |
---|
53 | { |
---|
54 | |
---|
55 | if ((nv < 1) || (nv > ss_dim)) |
---|
56 | printf("lieini: max dim exceeded %d (%d)\n", nv, ss_dim); |
---|
57 | } |
---|
58 | |
---|
59 | /********************************************** |
---|
60 | void daall_(tps_buf &x, const int nd2, const char *daname, |
---|
61 | const int no, const int nv) |
---|
62 | |
---|
63 | Purpose: |
---|
64 | DA initialization 6-D coordinate vector x |
---|
65 | |
---|
66 | ***********************************************/ |
---|
67 | void daall_(tps_buf &x, const int nd2, const char *daname, |
---|
68 | const int no, const int nv) |
---|
69 | { |
---|
70 | int j; |
---|
71 | |
---|
72 | for (j = 0; j <= ss_dim; j++) |
---|
73 | x[j] = 0.0; |
---|
74 | } |
---|
75 | |
---|
76 | |
---|
77 | /******************************************** |
---|
78 | void dadal_(tps_buf &x, const int ss_dim) |
---|
79 | |
---|
80 | Purpose: |
---|
81 | None |
---|
82 | |
---|
83 | *********************************************/ |
---|
84 | void dadal_(tps_buf &x, const int ss_dim) { } |
---|
85 | |
---|
86 | |
---|
87 | |
---|
88 | /********************************************** |
---|
89 | void davar_(tps_buf &x, const double r, const int i) |
---|
90 | |
---|
91 | Purpose: |
---|
92 | DA |
---|
93 | |
---|
94 | ***********************************************/ |
---|
95 | void davar_(tps_buf &x, const double r, const int i) |
---|
96 | { |
---|
97 | int j; |
---|
98 | |
---|
99 | x[0] = r; |
---|
100 | for (j = 1; j <= ss_dim; j++) x[j] = 0.0; |
---|
101 | |
---|
102 | x[i] = 1.0; |
---|
103 | } |
---|
104 | |
---|
105 | |
---|
106 | /***************************************** |
---|
107 | void dacon_(tps_buf &x, const double r) |
---|
108 | |
---|
109 | Purpose: |
---|
110 | Initialized 6-D vector x |
---|
111 | |
---|
112 | *****************************************/ |
---|
113 | void dacon_(tps_buf &x, const double r) |
---|
114 | { |
---|
115 | int j; |
---|
116 | |
---|
117 | x[0] = r; |
---|
118 | for (j = 1; j <= ss_dim; j++) |
---|
119 | x[j] = 0.0; |
---|
120 | } |
---|
121 | |
---|
122 | |
---|
123 | void dapek_(const tps_buf &x, const int jj[], double &r) |
---|
124 | { |
---|
125 | int i, nzero; |
---|
126 | |
---|
127 | nzero = 0; |
---|
128 | for (i = 0; i < ss_dim; i++) { |
---|
129 | if (jj[i] == 0) |
---|
130 | nzero++; |
---|
131 | else if (jj[i] == 1) |
---|
132 | r = x[i+1]; |
---|
133 | else |
---|
134 | printf("Invalid jj in dapek\n"); |
---|
135 | } |
---|
136 | |
---|
137 | if (nzero == ss_dim) |
---|
138 | r = x[0]; |
---|
139 | else if (nzero < ss_dim-1) |
---|
140 | printf("Invalid jj in dapek\n"); |
---|
141 | } |
---|
142 | |
---|
143 | |
---|
144 | void dapok_(tps_buf &x, const int jj[], const double r) |
---|
145 | { |
---|
146 | int i, nzero; |
---|
147 | |
---|
148 | nzero = 0; |
---|
149 | for (i = 0; i < ss_dim; i++) { |
---|
150 | if (jj[i] == 0) |
---|
151 | nzero++; |
---|
152 | else if (jj[i] == 1) |
---|
153 | x[i+1] = r; |
---|
154 | else |
---|
155 | printf("Invalid jj in dapek\n"); |
---|
156 | } |
---|
157 | if (nzero == ss_dim) |
---|
158 | x[0] = r; |
---|
159 | else if (nzero < ss_dim-1) |
---|
160 | printf("Invalid jj in dapek\n"); |
---|
161 | } |
---|
162 | |
---|
163 | |
---|
164 | double getmat(const ss_vect<tps> &map, const int i, const int j) |
---|
165 | { |
---|
166 | |
---|
167 | return map[i-1].ltps[j]; |
---|
168 | } |
---|
169 | |
---|
170 | |
---|
171 | void putmat(ss_vect<tps> &map, const int i, const int j, const double r) |
---|
172 | { |
---|
173 | |
---|
174 | map[i-1].ltps[j] = r; |
---|
175 | } |
---|
176 | |
---|
177 | |
---|
178 | void getlinmat(const int nv, const ss_vect<tps> &map, Matrix &mat) |
---|
179 | { |
---|
180 | int j, k; |
---|
181 | |
---|
182 | for (j = 1; j <= nv; j++) |
---|
183 | for (k = 1; k <= nv; k++) |
---|
184 | mat[j-1][k-1] = getmat(map, j, k); |
---|
185 | } |
---|
186 | |
---|
187 | |
---|
188 | void putlinmat(const int nv, const Matrix &mat, ss_vect<tps> &map) |
---|
189 | { |
---|
190 | /* Puts zeroes in constant part of da map */ |
---|
191 | int j, k; |
---|
192 | |
---|
193 | for (j = 1; j <= nv; j++) { |
---|
194 | for (k = 0; k <= nv; k++) { |
---|
195 | if (k == 0) |
---|
196 | putmat(map, j, k, 0.0); |
---|
197 | else |
---|
198 | putmat(map, j, k, mat[j-1][k-1]); |
---|
199 | } |
---|
200 | } |
---|
201 | } |
---|
202 | |
---|
203 | |
---|
204 | void dacop_(const tps_buf &x, tps_buf &z) |
---|
205 | { |
---|
206 | int i; |
---|
207 | |
---|
208 | for (i = 0; i <= ss_dim; i++) |
---|
209 | z[i] = x[i]; |
---|
210 | } |
---|
211 | |
---|
212 | |
---|
213 | void daadd_(const tps_buf &x, const tps_buf &y, tps_buf &z) |
---|
214 | { |
---|
215 | int i; |
---|
216 | |
---|
217 | for (i = 0; i <= ss_dim; i++) |
---|
218 | z[i] = x[i] + y[i]; |
---|
219 | } |
---|
220 | |
---|
221 | |
---|
222 | void dasub_(const tps_buf &x, const tps_buf &y, tps_buf &z) |
---|
223 | { |
---|
224 | int i; |
---|
225 | |
---|
226 | for (i = 0; i <= ss_dim; i++) |
---|
227 | z[i] = x[i] - y[i]; |
---|
228 | } |
---|
229 | |
---|
230 | |
---|
231 | void damul_(const tps_buf &x, const tps_buf &y, tps_buf &z) |
---|
232 | { |
---|
233 | int i; |
---|
234 | tps_buf u; |
---|
235 | |
---|
236 | u[0] = x[0]*y[0]; |
---|
237 | for (i = 1; i <= ss_dim; i++) |
---|
238 | u[i] = x[0]*y[i] + x[i]*y[0]; |
---|
239 | dacop_(u, z); |
---|
240 | } |
---|
241 | |
---|
242 | |
---|
243 | void dafun_(const char *fun, const tps_buf &x, tps_buf &z); |
---|
244 | |
---|
245 | void dadiv_(const tps_buf &x, const tps_buf &y, tps_buf &z) |
---|
246 | { |
---|
247 | tps_buf yinv; |
---|
248 | |
---|
249 | dafun_("INV ", y, yinv); damul_(x, yinv, z); |
---|
250 | } |
---|
251 | |
---|
252 | |
---|
253 | void dacad_(const tps_buf &x, const double y, tps_buf &z) |
---|
254 | { |
---|
255 | int i; |
---|
256 | |
---|
257 | z[0] = x[0] + y; |
---|
258 | for (i = 1; i <= ss_dim; i++) |
---|
259 | z[i] = x[i]; |
---|
260 | } |
---|
261 | |
---|
262 | |
---|
263 | void dacsu_(const tps_buf &x, const double y, tps_buf &z) |
---|
264 | { |
---|
265 | |
---|
266 | dacad_(x, -y, z); |
---|
267 | } |
---|
268 | |
---|
269 | |
---|
270 | void dacmu_(const tps_buf &x, const double y, tps_buf &z) |
---|
271 | { |
---|
272 | int i; |
---|
273 | |
---|
274 | for (i = 0; i <= ss_dim; i++) |
---|
275 | z[i] = x[i]*y; |
---|
276 | } |
---|
277 | |
---|
278 | |
---|
279 | void dasuc_(const tps_buf &x, const double y, tps_buf &z) |
---|
280 | { |
---|
281 | tps_buf negx; |
---|
282 | |
---|
283 | dacmu_(x, -1.0, negx); dacad_(negx, y, z); |
---|
284 | } |
---|
285 | |
---|
286 | |
---|
287 | void dacdi_(const tps_buf &x, const double y, tps_buf &z) |
---|
288 | { |
---|
289 | |
---|
290 | dacmu_(x, 1.0/y, z); |
---|
291 | } |
---|
292 | |
---|
293 | |
---|
294 | void dadic_(const tps_buf &x, const double y, tps_buf &z) |
---|
295 | { |
---|
296 | tps_buf xinv; |
---|
297 | |
---|
298 | dafun_("INV ", x, xinv); dacmu_(xinv, y, z); |
---|
299 | } |
---|
300 | |
---|
301 | |
---|
302 | void dapos_(const tps_buf &x, tps_buf &z) |
---|
303 | { |
---|
304 | |
---|
305 | if (x[0] < 0.0) dacmu_(x, -1.0, z); |
---|
306 | } |
---|
307 | |
---|
308 | |
---|
309 | void dasqr_(const tps_buf &x, tps_buf &z) { damul_(x, x, z); } |
---|
310 | |
---|
311 | |
---|
312 | void dacma_(const tps_buf &x, const tps_buf &y, const double rb, tps_buf &z) |
---|
313 | { |
---|
314 | tps_buf x1; |
---|
315 | |
---|
316 | dacmu_(y, rb, x1); /* x1=y*rb */ |
---|
317 | daadd_(x, x1, z); /* z =x+x1 */ |
---|
318 | } |
---|
319 | |
---|
320 | |
---|
321 | void dalin_(const tps_buf &x, const double ra, const tps_buf &y, |
---|
322 | const double rb, tps_buf &z) |
---|
323 | { |
---|
324 | tps_buf x1, x2; |
---|
325 | |
---|
326 | dacmu_(x, ra, x1); dacmu_(y, rb, x2); daadd_(x1, x2, z); |
---|
327 | } |
---|
328 | |
---|
329 | |
---|
330 | void dainv_(const tps_buf &x, tps_buf &z) |
---|
331 | { |
---|
332 | int i; |
---|
333 | double a; |
---|
334 | |
---|
335 | a = -1.0/sqr(x[0]); z[0] = 1.0/x[0]; |
---|
336 | for (i = 1; i <= ss_dim; i++) |
---|
337 | z[i] = a*x[i]; |
---|
338 | } |
---|
339 | |
---|
340 | |
---|
341 | void dasqrt(const tps_buf &x, tps_buf &z) |
---|
342 | { |
---|
343 | int i; |
---|
344 | double a; |
---|
345 | |
---|
346 | a = sqrt(x[0]); z[0] = a; a = 0.5/a; |
---|
347 | for (i = 1; i <= ss_dim; i++) |
---|
348 | z[i] = a*x[i]; |
---|
349 | } |
---|
350 | |
---|
351 | |
---|
352 | void daexp(const tps_buf &x, tps_buf &z) |
---|
353 | { |
---|
354 | int i; |
---|
355 | double a; |
---|
356 | |
---|
357 | a = exp(x[0]); z[0] = a; |
---|
358 | for (i = 1; i <= ss_dim; i++) |
---|
359 | z[i] = a*x[i]; |
---|
360 | } |
---|
361 | |
---|
362 | |
---|
363 | void dalog(const tps_buf &x, tps_buf &z) |
---|
364 | { |
---|
365 | int i; |
---|
366 | |
---|
367 | z[0] = log(x[0]); |
---|
368 | for (i = 1; i <= ss_dim; i++) |
---|
369 | z[i] = x[i]/x[0]; |
---|
370 | } |
---|
371 | |
---|
372 | |
---|
373 | void dasin(const tps_buf &x, tps_buf &z) |
---|
374 | { |
---|
375 | int i; |
---|
376 | double a; |
---|
377 | |
---|
378 | z[0] = sin(x[0]); a = cos(x[0]); |
---|
379 | for (i = 1; i <= ss_dim; i++) |
---|
380 | z[i] = a*x[i]; |
---|
381 | } |
---|
382 | |
---|
383 | |
---|
384 | void dacos(const tps_buf &x, tps_buf &z) |
---|
385 | { |
---|
386 | int i; |
---|
387 | double a; |
---|
388 | |
---|
389 | z[0] = cos(x[0]); a = -sin(x[0]); |
---|
390 | for (i = 1; i <= ss_dim; i++) |
---|
391 | z[i] = a*x[i]; |
---|
392 | } |
---|
393 | |
---|
394 | |
---|
395 | void dasinh(const tps_buf &x, tps_buf &z) |
---|
396 | { |
---|
397 | int i; |
---|
398 | double a; |
---|
399 | |
---|
400 | z[0] = sinh(x[0]); a = cosh(x[0]); |
---|
401 | for (i = 1; i <= ss_dim; i++) |
---|
402 | z[i] = a*x[i]; |
---|
403 | } |
---|
404 | |
---|
405 | |
---|
406 | void dacosh(const tps_buf &x, tps_buf &z) |
---|
407 | { |
---|
408 | int i; |
---|
409 | double a; |
---|
410 | |
---|
411 | z[0] = cos(x[0]); a = sinh(x[0]); |
---|
412 | for (i = 1; i <= ss_dim; i++) |
---|
413 | z[i] = a*x[i]; |
---|
414 | } |
---|
415 | |
---|
416 | /**************************** |
---|
417 | * tan(x) |
---|
418 | * *************************/ |
---|
419 | void datan(const tps_buf &x, tps_buf &z) |
---|
420 | { |
---|
421 | tps_buf c, s; |
---|
422 | |
---|
423 | dacos(x, c); dasin(x, s); dadiv_(s, c, z); |
---|
424 | } |
---|
425 | |
---|
426 | /************************* |
---|
427 | * cotan(x) |
---|
428 | * ***********************/ |
---|
429 | void dactan(const tps_buf &x, tps_buf &z) |
---|
430 | { |
---|
431 | tps_buf c, s; |
---|
432 | |
---|
433 | dacos(x, c); dasin(x, s); dadiv_(c, s, z); |
---|
434 | } |
---|
435 | |
---|
436 | /************************************* |
---|
437 | * |
---|
438 | * Purpose: |
---|
439 | * Get the derivatives of the arcsin(x) |
---|
440 | * |
---|
441 | * d(arcsin(u))/dx = (1/sqrt(1-u^2))*du/dx; |
---|
442 | * |
---|
443 | * Input: |
---|
444 | * x: u |
---|
445 | * Output: |
---|
446 | * z: the differential of x. |
---|
447 | * |
---|
448 | * |
---|
449 | * Comments: |
---|
450 | * 13/11/2012 |
---|
451 | * Written by Jianfeng Nadolski @ LAL |
---|
452 | * |
---|
453 | * ***********************************/ |
---|
454 | void daarcsin(const tps_buf &x, tps_buf &z) |
---|
455 | { |
---|
456 | int i; |
---|
457 | double a; //differential of x; a = sqrt(1/1-u^2) |
---|
458 | |
---|
459 | a = x[0]; z[0] = asin(a); a = 1.0/sqrt(1.0-sqr(a)); |
---|
460 | for (i = 1; i <= ss_dim; i++) |
---|
461 | z[i] = a*x[i]; |
---|
462 | } |
---|
463 | |
---|
464 | /************************************* |
---|
465 | * |
---|
466 | * Purpose: |
---|
467 | * Get the derivatives of the arccos(x) |
---|
468 | * |
---|
469 | * d(arccos(u))/dx = -(1/sqrt(1-u^2))*du/dx; |
---|
470 | * |
---|
471 | * Input: |
---|
472 | * x: u |
---|
473 | * Output: |
---|
474 | * z: the differential of x. |
---|
475 | * |
---|
476 | * |
---|
477 | * Comments: |
---|
478 | * 13/11/2012 |
---|
479 | * Written by Jianfeng Nadolski @ LAL |
---|
480 | * |
---|
481 | * ***********************************/ |
---|
482 | void daarccos(const tps_buf &x, tps_buf &z) |
---|
483 | { |
---|
484 | int i; |
---|
485 | double a; //differential of x; a = -sqrt(1/1-u^2) |
---|
486 | |
---|
487 | a = x[0]; z[0] = asin(a); a = -1.0/sqrt(1.0-sqr(a)); |
---|
488 | for (i = 1; i <= ss_dim; i++) |
---|
489 | z[i] = a*x[i]; |
---|
490 | |
---|
491 | } |
---|
492 | /************************************* |
---|
493 | * |
---|
494 | * Purpose: |
---|
495 | * Get the derivatives of the arctan(x) |
---|
496 | * |
---|
497 | * d(arctan(u))/dx = (1/1+u^2)*du/dx; |
---|
498 | * |
---|
499 | * Input: |
---|
500 | * x: u |
---|
501 | * Output: |
---|
502 | * z: the differential of x. |
---|
503 | * |
---|
504 | * |
---|
505 | * ***********************************/ |
---|
506 | void daarctan(const tps_buf &x, tps_buf &z) |
---|
507 | { |
---|
508 | int i; |
---|
509 | double a; //differential of x; a = (1/1+u^2) |
---|
510 | |
---|
511 | a = x[0]; z[0] = atan(a); a = 1.0/(1.0+sqr(a)); |
---|
512 | for (i = 1; i <= ss_dim; i++) |
---|
513 | z[i] = a*x[i]; |
---|
514 | } |
---|
515 | |
---|
516 | /************************************* |
---|
517 | * |
---|
518 | * Purpose: |
---|
519 | * Get the derivatives of the arcctan(x) |
---|
520 | * |
---|
521 | * d(arcctan(u))/dx = -(1/1+u^2)*du/dx; |
---|
522 | * |
---|
523 | * Input: |
---|
524 | * x: u |
---|
525 | * Output: |
---|
526 | * z: the differential of x. |
---|
527 | * |
---|
528 | * |
---|
529 | * ***********************************/ |
---|
530 | void daarcctan(const tps_buf &x, tps_buf &z) |
---|
531 | { |
---|
532 | int i; |
---|
533 | double a; //differential of x; a = -(1/1+u^2) |
---|
534 | |
---|
535 | a = x[0]; z[0] = atan(a); a = -1.0/(1.0+sqr(a)); |
---|
536 | for (i = 1; i <= ss_dim; i++) |
---|
537 | z[i] = a*x[i]; |
---|
538 | } |
---|
539 | |
---|
540 | void dafun_(const char *fun, const tps_buf &x, tps_buf &z) |
---|
541 | { |
---|
542 | tps_buf u; |
---|
543 | |
---|
544 | if (!strncmp(fun, "INV ", dafunlen)) |
---|
545 | dainv_(x, u); |
---|
546 | else if (!strncmp(fun, "SQRT", dafunlen)) |
---|
547 | dasqrt(x, u); |
---|
548 | else if (!strncmp(fun, "EXP ", dafunlen)) |
---|
549 | daexp(x, u); |
---|
550 | else if (!strncmp(fun, "LOG ", dafunlen)) |
---|
551 | dalog(x, u); |
---|
552 | else if (!strncmp(fun, "SIN ", dafunlen)) |
---|
553 | dasin(x, u); |
---|
554 | else if (!strncmp(fun, "COS ", dafunlen)) |
---|
555 | dacos(x, u); |
---|
556 | else if (!strncmp(fun, "TAN ", dafunlen)) |
---|
557 | datan(x, u); |
---|
558 | else if (!strncmp(fun, "CTAN ", dafunlen)) |
---|
559 | dactan(x, u); |
---|
560 | else if (!strncmp(fun, "SINH ", dafunlen)) |
---|
561 | dasinh(x, u); |
---|
562 | else if (!strncmp(fun, "COSH ", dafunlen)) |
---|
563 | dacosh(x, u); |
---|
564 | else if (!strncmp(fun, "ASIN", dafunlen)) |
---|
565 | daarcsin(x, u); |
---|
566 | else if (!strncmp(fun, "ACOS", dafunlen)) |
---|
567 | daarccos(x, u); |
---|
568 | else if (!strncmp(fun, "ATAN", dafunlen)) |
---|
569 | daarctan(x, u); |
---|
570 | else if (!strncmp(fun, "ACTAN", dafunlen)) |
---|
571 | daarcctan(x, u); |
---|
572 | else { |
---|
573 | printf("dafun: illegal function %s\n", fun); |
---|
574 | exit_(0); |
---|
575 | } |
---|
576 | |
---|
577 | dacop_(u, z); |
---|
578 | } |
---|
579 | |
---|
580 | |
---|
581 | void dacct_(const ss_vect<tps> &x, const int i, |
---|
582 | const ss_vect<tps> &y, const int j, ss_vect<tps> &z, const int k) |
---|
583 | { |
---|
584 | int l, m, n; |
---|
585 | ss_vect<tps> u; |
---|
586 | |
---|
587 | for (l = 0; l < k; l++) { |
---|
588 | u[l].ltps[0] = x[l].ltps[0]; |
---|
589 | for (m = 1; m <= j; m++) |
---|
590 | u[l].ltps[m] = 0.0; |
---|
591 | for (m = 0; m <= j; m++) |
---|
592 | for (n = 1; n <= i; n++) |
---|
593 | u[l].ltps[m] += x[l].ltps[n]*y[n-1].ltps[m]; |
---|
594 | } |
---|
595 | for (l = 0; l < k; l++) |
---|
596 | z[l] = u[l]; |
---|
597 | } |
---|
598 | |
---|
599 | |
---|
600 | void dainv_(const ss_vect<tps> &x, const int i, ss_vect<tps> &z, const int k) |
---|
601 | { |
---|
602 | Matrix mat; |
---|
603 | |
---|
604 | getlinmat(i, x, mat); /* gets linear matrix from x */ |
---|
605 | if (InvMat(i, mat)) /* inverses matrix of rank i */ |
---|
606 | putlinmat(k, mat, z);/* puts linear matrix into z */ |
---|
607 | else |
---|
608 | printf("dainv: map is singular\n"); |
---|
609 | } |
---|
610 | |
---|
611 | |
---|
612 | void Rotmap(const int n, ss_vect<tps> &map, const Matrix &R) |
---|
613 | { |
---|
614 | Matrix mat; |
---|
615 | |
---|
616 | getlinmat(n, map, mat); MulRMat(n, mat, R); putlinmat(n, mat, map); |
---|
617 | } |
---|
618 | |
---|
619 | |
---|
620 | void daabs_(const tps_buf &x, double &r) |
---|
621 | { |
---|
622 | int k; |
---|
623 | |
---|
624 | r = 0.0; |
---|
625 | for (k = 0; k <= ss_dim; k++) |
---|
626 | r += fabs(x[k]); |
---|
627 | } |
---|
628 | |
---|
629 | |
---|
630 | void daabs2_(const tps_buf &x, double &r) |
---|
631 | { |
---|
632 | int k; |
---|
633 | |
---|
634 | r = 0.0; |
---|
635 | for (k = 0; k <= ss_dim; k++) |
---|
636 | r += sqr(x[k]); |
---|
637 | } |
---|