Neko 0.9.99
A portable framework for high-order spectral element flow simulations
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pc_jacobi.f90
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34module jacobi
35 use math
36 use precon
37 use coefs, only : coef_t
38 use num_types, only : rp
39 use dofmap
40 use gather_scatter
41 implicit none
42 private
43
45 type, public, extends(pc_t) :: jacobi_t
46 real(kind=rp), allocatable :: d(:,:,:,:)
47 type(gs_t), pointer :: gs_h
48 type(dofmap_t), pointer :: dof
49 type(coef_t), pointer :: coef
50 contains
51 procedure, pass(this) :: init => jacobi_init
52 procedure, pass(this) :: free => jacobi_free
53 procedure, pass(this) :: solve => jacobi_solve
54 procedure, pass(this) :: update => jacobi_update
55 end type jacobi_t
56
57contains
58
59 subroutine jacobi_init(this, coef, dof, gs_h)
60 class(jacobi_t), intent(inout) :: this
61 type(coef_t), intent(in), target :: coef
62 type(dofmap_t), intent(in), target :: dof
63 type(gs_t), intent(inout), target :: gs_h
64
65 call this%free()
66 this%gs_h => gs_h
67 this%dof => dof
68 this%coef => coef
69 allocate(this%d(dof%Xh%lx,dof%Xh%ly,dof%Xh%lz, dof%msh%nelv))
70 call jacobi_update(this)
71
72 end subroutine jacobi_init
73
74 subroutine jacobi_free(this)
75 class(jacobi_t), intent(inout) :: this
76 if (allocated(this%d)) then
77 deallocate(this%d)
78 end if
79 nullify(this%dof)
80 nullify(this%gs_h)
81 nullify(this%coef)
82 end subroutine jacobi_free
83
86 subroutine jacobi_solve(this, z, r, n)
87 integer, intent(in) :: n
88 class(jacobi_t), intent(inout) :: this
89 real(kind=rp), dimension(n), intent(inout) :: z
90 real(kind=rp), dimension(n), intent(inout) :: r
91 call col3(z,r,this%d,n)
92 end subroutine jacobi_solve
93
95 subroutine jacobi_update(this)
96 class(jacobi_t), intent(inout) :: this
97 associate(dof => this%dof, coef => this%coef, gs_h => this%gs_h)
98
99
100 select case(dof%Xh%lx)
101 case (14)
102 call jacobi_update_lx14(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
103 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
104 dof%msh%dfrmd_el, dof%msh%nelv)
105 case (13)
106 call jacobi_update_lx13(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
107 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
108 dof%msh%dfrmd_el, dof%msh%nelv)
109 case (12)
110 call jacobi_update_lx12(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
111 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
112 dof%msh%dfrmd_el, dof%msh%nelv)
113 case (11)
114 call jacobi_update_lx11(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
115 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
116 dof%msh%dfrmd_el, dof%msh%nelv)
117 case (10)
118 call jacobi_update_lx10(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
119 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
120 dof%msh%dfrmd_el, dof%msh%nelv)
121 case (9)
122 call jacobi_update_lx9(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
123 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
124 dof%msh%dfrmd_el, dof%msh%nelv)
125 case (8)
126 call jacobi_update_lx8(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
127 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
128 dof%msh%dfrmd_el, dof%msh%nelv)
129 case (7)
130 call jacobi_update_lx7(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
131 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
132 dof%msh%dfrmd_el, dof%msh%nelv)
133 case (6)
134 call jacobi_update_lx6(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
135 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
136 dof%msh%dfrmd_el, dof%msh%nelv)
137 case (5)
138 call jacobi_update_lx5(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
139 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
140 dof%msh%dfrmd_el, dof%msh%nelv)
141 case (4)
142 call jacobi_update_lx4(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
143 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
144 dof%msh%dfrmd_el, dof%msh%nelv)
145 case (3)
146 call jacobi_update_lx3(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
147 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
148 dof%msh%dfrmd_el, dof%msh%nelv)
149 case (2)
150 call jacobi_update_lx2(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
151 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
152 dof%msh%dfrmd_el, dof%msh%nelv)
153 case default
154 call jacobi_update_lx(this%d, dof%Xh%dxt, dof%Xh%dyt, dof%Xh%dzt, &
155 coef%G11, coef%G22, coef%G33, coef%G12, coef%G13, coef%G23, &
156 dof%msh%dfrmd_el, dof%msh%nelv, dof%Xh%lx)
157 end select
158
159 call col2(this%d,coef%h1,coef%dof%size())
160 if (coef%ifh2) call addcol3(this%d,coef%h2,coef%B,coef%dof%size())
161 call gs_h%op(this%d, dof%size(), gs_op_add)
162 call invcol1(this%d,dof%size())
163 end associate
164 end subroutine jacobi_update
165
167 subroutine jacobi_update_lx(d, dxt, dyt, dzt, G11, G22, G33, &
168 G12, G13, G23, dfrmd_el, n, lx)
169 integer, intent(in) :: n, lx
170 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
171 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
172 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
173 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
174 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
175 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
176 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
177 real(kind=rp), intent(in) :: dxt(lx, lx)
178 real(kind=rp), intent(in) :: dyt(lx, lx)
179 real(kind=rp), intent(in) :: dzt(lx, lx)
180 logical, intent(in) :: dfrmd_el(n)
181 integer :: i, j, k, l, e
182
183 d = 0d0
184
185 do e = 1,n
186 do l = 1,lx
187 do k = 1,lx
188 do j = 1,lx
189 do i = 1,lx
190 d(i,j,k,e) = d(i,j,k,e) + &
191 g11(l,j,k,e) * dxt(i,l)**2
192 end do
193 end do
194 end do
195 end do
196 do l = 1,lx
197 do k = 1,lx
198 do j = 1,lx
199 do i = 1,lx
200 d(i,j,k,e) = d(i,j,k,e) + &
201 g22(i,l,k,e) * dyt(j,l)**2
202 end do
203 end do
204 end do
205 end do
206 do l = 1,lx
207 do k = 1,lx
208 do j = 1,lx
209 do i = 1,lx
210 d(i,j,k,e) = d(i,j,k,e) + &
211 g33(i,j,l,e) * dzt(k,l)**2
212 end do
213 end do
214 end do
215 end do
216
217 if (dfrmd_el(e)) then
218 do j = 1,lx,lx-1
219 do k = 1,lx,lx-1
220 d(1,j,k,e) = d(1,j,k,e) &
221 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
222 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
223 d(lx,j,k,e) = d(lx,j,k,e) &
224 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
225 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
226 end do
227 end do
228
229 do i = 1,lx,lx-1
230 do k = 1,lx,lx-1
231 d(i,1,k,e) = d(i,1,k,e) &
232 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
233 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
234 d(i,lx,k,e) = d(i,lx,k,e) &
235 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
236 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
237 end do
238 end do
239 do i = 1,lx,lx-1
240 do j = 1,lx,lx-1
241 d(i,j,1,e) = d(i,j,1,e) &
242 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
243 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
244 d(i,j,lx,e) = d(i,j,lx,e) &
245 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
246 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
247 end do
248 end do
249 end if
250 end do
251 end subroutine jacobi_update_lx
252
253 subroutine jacobi_update_lx14(d, dxt, dyt, dzt, G11, G22, G33, &
254 G12, G13, G23, dfrmd_el, n)
255 integer, parameter :: lx = 14
256 integer, intent(in) :: n
257 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
258 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
259 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
260 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
261 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
262 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
263 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
264 real(kind=rp), intent(in) :: dxt(lx, lx)
265 real(kind=rp), intent(in) :: dyt(lx, lx)
266 real(kind=rp), intent(in) :: dzt(lx, lx)
267 logical, intent(in) :: dfrmd_el(n)
268 integer :: i, j, k, l, e
269
270 d = 0d0
271
272 do e = 1,n
273 do l = 1,lx
274 do k = 1,lx
275 do j = 1,lx
276 do i = 1,lx
277 d(i,j,k,e) = d(i,j,k,e) + &
278 g11(l,j,k,e) * dxt(i,l)**2
279 end do
280 end do
281 end do
282 end do
283 do l = 1,lx
284 do k = 1,lx
285 do j = 1,lx
286 do i = 1,lx
287 d(i,j,k,e) = d(i,j,k,e) + &
288 g22(i,l,k,e) * dyt(j,l)**2
289 end do
290 end do
291 end do
292 end do
293 do l = 1,lx
294 do k = 1,lx
295 do j = 1,lx
296 do i = 1,lx
297 d(i,j,k,e) = d(i,j,k,e) + &
298 g33(i,j,l,e) * dzt(k,l)**2
299 end do
300 end do
301 end do
302 end do
303
304 if (dfrmd_el(e)) then
305 do j = 1,lx,lx-1
306 do k = 1,lx,lx-1
307 d(1,j,k,e) = d(1,j,k,e) &
308 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
309 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
310 d(lx,j,k,e) = d(lx,j,k,e) &
311 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
312 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
313 end do
314 end do
315
316 do i = 1,lx,lx-1
317 do k = 1,lx,lx-1
318 d(i,1,k,e) = d(i,1,k,e) &
319 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
320 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
321 d(i,lx,k,e) = d(i,lx,k,e) &
322 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
323 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
324 end do
325 end do
326 do i = 1,lx,lx-1
327 do j = 1,lx,lx-1
328 d(i,j,1,e) = d(i,j,1,e) &
329 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
330 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
331 d(i,j,lx,e) = d(i,j,lx,e) &
332 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
333 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
334 end do
335 end do
336 end if
337 end do
338 end subroutine jacobi_update_lx14
339
340 subroutine jacobi_update_lx13(d, dxt, dyt, dzt, G11, G22, G33, &
341 G12, G13, G23, dfrmd_el, n)
342 integer, parameter :: lx = 13
343 integer, intent(in) :: n
344 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
345 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
346 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
347 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
348 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
349 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
350 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
351 real(kind=rp), intent(in) :: dxt(lx, lx)
352 real(kind=rp), intent(in) :: dyt(lx, lx)
353 real(kind=rp), intent(in) :: dzt(lx, lx)
354 logical, intent(in) :: dfrmd_el(n)
355 integer :: i, j, k, l, e
356
357 d = 0d0
358
359 do e = 1,n
360 do l = 1,lx
361 do k = 1,lx
362 do j = 1,lx
363 do i = 1,lx
364 d(i,j,k,e) = d(i,j,k,e) + &
365 g11(l,j,k,e) * dxt(i,l)**2
366 end do
367 end do
368 end do
369 end do
370 do l = 1,lx
371 do k = 1,lx
372 do j = 1,lx
373 do i = 1,lx
374 d(i,j,k,e) = d(i,j,k,e) + &
375 g22(i,l,k,e) * dyt(j,l)**2
376 end do
377 end do
378 end do
379 end do
380 do l = 1,lx
381 do k = 1,lx
382 do j = 1,lx
383 do i = 1,lx
384 d(i,j,k,e) = d(i,j,k,e) + &
385 g33(i,j,l,e) * dzt(k,l)**2
386 end do
387 end do
388 end do
389 end do
390
391 if (dfrmd_el(e)) then
392 do j = 1,lx,lx-1
393 do k = 1,lx,lx-1
394 d(1,j,k,e) = d(1,j,k,e) &
395 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
396 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
397 d(lx,j,k,e) = d(lx,j,k,e) &
398 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
399 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
400 end do
401 end do
402
403 do i = 1,lx,lx-1
404 do k = 1,lx,lx-1
405 d(i,1,k,e) = d(i,1,k,e) &
406 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
407 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
408 d(i,lx,k,e) = d(i,lx,k,e) &
409 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
410 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
411 end do
412 end do
413 do i = 1,lx,lx-1
414 do j = 1,lx,lx-1
415 d(i,j,1,e) = d(i,j,1,e) &
416 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
417 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
418 d(i,j,lx,e) = d(i,j,lx,e) &
419 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
420 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
421 end do
422 end do
423 end if
424 end do
425 end subroutine jacobi_update_lx13
426
427 subroutine jacobi_update_lx12(d, dxt, dyt, dzt, G11, G22, G33, &
428 G12, G13, G23, dfrmd_el, n)
429 integer, parameter :: lx = 12
430 integer, intent(in) :: n
431 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
432 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
433 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
434 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
435 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
436 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
437 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
438 real(kind=rp), intent(in) :: dxt(lx, lx)
439 real(kind=rp), intent(in) :: dyt(lx, lx)
440 real(kind=rp), intent(in) :: dzt(lx, lx)
441 logical, intent(in) :: dfrmd_el(n)
442 integer :: i, j, k, l, e
443
444 d = 0d0
445
446 do e = 1,n
447 do l = 1,lx
448 do k = 1,lx
449 do j = 1,lx
450 do i = 1,lx
451 d(i,j,k,e) = d(i,j,k,e) + &
452 g11(l,j,k,e) * dxt(i,l)**2
453 end do
454 end do
455 end do
456 end do
457 do l = 1,lx
458 do k = 1,lx
459 do j = 1,lx
460 do i = 1,lx
461 d(i,j,k,e) = d(i,j,k,e) + &
462 g22(i,l,k,e) * dyt(j,l)**2
463 end do
464 end do
465 end do
466 end do
467 do l = 1,lx
468 do k = 1,lx
469 do j = 1,lx
470 do i = 1,lx
471 d(i,j,k,e) = d(i,j,k,e) + &
472 g33(i,j,l,e) * dzt(k,l)**2
473 end do
474 end do
475 end do
476 end do
477
478 if (dfrmd_el(e)) then
479 do j = 1,lx,lx-1
480 do k = 1,lx,lx-1
481 d(1,j,k,e) = d(1,j,k,e) &
482 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
483 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
484 d(lx,j,k,e) = d(lx,j,k,e) &
485 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
486 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
487 end do
488 end do
489
490 do i = 1,lx,lx-1
491 do k = 1,lx,lx-1
492 d(i,1,k,e) = d(i,1,k,e) &
493 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
494 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
495 d(i,lx,k,e) = d(i,lx,k,e) &
496 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
497 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
498 end do
499 end do
500 do i = 1,lx,lx-1
501 do j = 1,lx,lx-1
502 d(i,j,1,e) = d(i,j,1,e) &
503 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
504 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
505 d(i,j,lx,e) = d(i,j,lx,e) &
506 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
507 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
508 end do
509 end do
510 end if
511 end do
512 end subroutine jacobi_update_lx12
513
514 subroutine jacobi_update_lx11(d, dxt, dyt, dzt, G11, G22, G33, &
515 G12, G13, G23, dfrmd_el, n)
516 integer, parameter :: lx = 11
517 integer, intent(in) :: n
518 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
519 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
520 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
521 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
522 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
523 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
524 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
525 real(kind=rp), intent(in) :: dxt(lx, lx)
526 real(kind=rp), intent(in) :: dyt(lx, lx)
527 real(kind=rp), intent(in) :: dzt(lx, lx)
528 logical, intent(in) :: dfrmd_el(n)
529 integer :: i, j, k, l, e
530
531 d = 0d0
532
533 do e = 1,n
534 do l = 1,lx
535 do k = 1,lx
536 do j = 1,lx
537 do i = 1,lx
538 d(i,j,k,e) = d(i,j,k,e) + &
539 g11(l,j,k,e) * dxt(i,l)**2
540 end do
541 end do
542 end do
543 end do
544 do l = 1,lx
545 do k = 1,lx
546 do j = 1,lx
547 do i = 1,lx
548 d(i,j,k,e) = d(i,j,k,e) + &
549 g22(i,l,k,e) * dyt(j,l)**2
550 end do
551 end do
552 end do
553 end do
554 do l = 1,lx
555 do k = 1,lx
556 do j = 1,lx
557 do i = 1,lx
558 d(i,j,k,e) = d(i,j,k,e) + &
559 g33(i,j,l,e) * dzt(k,l)**2
560 end do
561 end do
562 end do
563 end do
564
565 if (dfrmd_el(e)) then
566 do j = 1,lx,lx-1
567 do k = 1,lx,lx-1
568 d(1,j,k,e) = d(1,j,k,e) &
569 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
570 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
571 d(lx,j,k,e) = d(lx,j,k,e) &
572 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
573 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
574 end do
575 end do
576
577 do i = 1,lx,lx-1
578 do k = 1,lx,lx-1
579 d(i,1,k,e) = d(i,1,k,e) &
580 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
581 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
582 d(i,lx,k,e) = d(i,lx,k,e) &
583 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
584 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
585 end do
586 end do
587 do i = 1,lx,lx-1
588 do j = 1,lx,lx-1
589 d(i,j,1,e) = d(i,j,1,e) &
590 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
591 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
592 d(i,j,lx,e) = d(i,j,lx,e) &
593 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
594 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
595 end do
596 end do
597 end if
598 end do
599 end subroutine jacobi_update_lx11
600
601 subroutine jacobi_update_lx10(d, dxt, dyt, dzt, G11, G22, G33, &
602 G12, G13, G23, dfrmd_el, n)
603 integer, parameter :: lx = 10
604 integer, intent(in) :: n
605 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
606 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
607 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
608 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
609 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
610 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
611 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
612 real(kind=rp), intent(in) :: dxt(lx, lx)
613 real(kind=rp), intent(in) :: dyt(lx, lx)
614 real(kind=rp), intent(in) :: dzt(lx, lx)
615 logical, intent(in) :: dfrmd_el(n)
616 integer :: i, j, k, l, e
617
618 d = 0d0
619
620 do e = 1,n
621 do l = 1,lx
622 do k = 1,lx
623 do j = 1,lx
624 do i = 1,lx
625 d(i,j,k,e) = d(i,j,k,e) + &
626 g11(l,j,k,e) * dxt(i,l)**2
627 end do
628 end do
629 end do
630 end do
631 do l = 1,lx
632 do k = 1,lx
633 do j = 1,lx
634 do i = 1,lx
635 d(i,j,k,e) = d(i,j,k,e) + &
636 g22(i,l,k,e) * dyt(j,l)**2
637 end do
638 end do
639 end do
640 end do
641 do l = 1,lx
642 do k = 1,lx
643 do j = 1,lx
644 do i = 1,lx
645 d(i,j,k,e) = d(i,j,k,e) + &
646 g33(i,j,l,e) * dzt(k,l)**2
647 end do
648 end do
649 end do
650 end do
651
652 if (dfrmd_el(e)) then
653 do j = 1,lx,lx-1
654 do k = 1,lx,lx-1
655 d(1,j,k,e) = d(1,j,k,e) &
656 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
657 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
658 d(lx,j,k,e) = d(lx,j,k,e) &
659 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
660 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
661 end do
662 end do
663
664 do i = 1,lx,lx-1
665 do k = 1,lx,lx-1
666 d(i,1,k,e) = d(i,1,k,e) &
667 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
668 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
669 d(i,lx,k,e) = d(i,lx,k,e) &
670 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
671 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
672 end do
673 end do
674 do i = 1,lx,lx-1
675 do j = 1,lx,lx-1
676 d(i,j,1,e) = d(i,j,1,e) &
677 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
678 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
679 d(i,j,lx,e) = d(i,j,lx,e) &
680 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
681 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
682 end do
683 end do
684 end if
685 end do
686 end subroutine jacobi_update_lx10
687
688 subroutine jacobi_update_lx9(d, dxt, dyt, dzt, G11, G22, G33, &
689 G12, G13, G23, dfrmd_el, n)
690 integer, parameter :: lx = 9
691 integer, intent(in) :: n
692 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
693 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
694 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
695 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
696 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
697 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
698 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
699 real(kind=rp), intent(in) :: dxt(lx, lx)
700 real(kind=rp), intent(in) :: dyt(lx, lx)
701 real(kind=rp), intent(in) :: dzt(lx, lx)
702 logical, intent(in) :: dfrmd_el(n)
703 integer :: i, j, k, l, e
704
705 d = 0d0
706
707 do e = 1,n
708 do l = 1,lx
709 do k = 1,lx
710 do j = 1,lx
711 do i = 1,lx
712 d(i,j,k,e) = d(i,j,k,e) + &
713 g11(l,j,k,e) * dxt(i,l)**2
714 end do
715 end do
716 end do
717 end do
718 do l = 1,lx
719 do k = 1,lx
720 do j = 1,lx
721 do i = 1,lx
722 d(i,j,k,e) = d(i,j,k,e) + &
723 g22(i,l,k,e) * dyt(j,l)**2
724 end do
725 end do
726 end do
727 end do
728 do l = 1,lx
729 do k = 1,lx
730 do j = 1,lx
731 do i = 1,lx
732 d(i,j,k,e) = d(i,j,k,e) + &
733 g33(i,j,l,e) * dzt(k,l)**2
734 end do
735 end do
736 end do
737 end do
738
739 if (dfrmd_el(e)) then
740 do j = 1,lx,lx-1
741 do k = 1,lx,lx-1
742 d(1,j,k,e) = d(1,j,k,e) &
743 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
744 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
745 d(lx,j,k,e) = d(lx,j,k,e) &
746 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
747 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
748 end do
749 end do
750
751 do i = 1,lx,lx-1
752 do k = 1,lx,lx-1
753 d(i,1,k,e) = d(i,1,k,e) &
754 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
755 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
756 d(i,lx,k,e) = d(i,lx,k,e) &
757 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
758 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
759 end do
760 end do
761 do i = 1,lx,lx-1
762 do j = 1,lx,lx-1
763 d(i,j,1,e) = d(i,j,1,e) &
764 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
765 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
766 d(i,j,lx,e) = d(i,j,lx,e) &
767 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
768 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
769 end do
770 end do
771 end if
772 end do
773 end subroutine jacobi_update_lx9
774
775 subroutine jacobi_update_lx8(d, dxt, dyt, dzt, G11, G22, G33, &
776 G12, G13, G23, dfrmd_el, n)
777 integer, parameter :: lx = 8
778 integer, intent(in) :: n
779 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
780 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
781 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
782 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
783 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
784 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
785 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
786 real(kind=rp), intent(in) :: dxt(lx, lx)
787 real(kind=rp), intent(in) :: dyt(lx, lx)
788 real(kind=rp), intent(in) :: dzt(lx, lx)
789 logical, intent(in) :: dfrmd_el(n)
790 integer :: i, j, k, l, e
791
792 d = 0d0
793
794 do e = 1,n
795 do l = 1,lx
796 do k = 1,lx
797 do j = 1,lx
798 do i = 1,lx
799 d(i,j,k,e) = d(i,j,k,e) + &
800 g11(l,j,k,e) * dxt(i,l)**2
801 end do
802 end do
803 end do
804 end do
805 do l = 1,lx
806 do k = 1,lx
807 do j = 1,lx
808 do i = 1,lx
809 d(i,j,k,e) = d(i,j,k,e) + &
810 g22(i,l,k,e) * dyt(j,l)**2
811 end do
812 end do
813 end do
814 end do
815 do l = 1,lx
816 do k = 1,lx
817 do j = 1,lx
818 do i = 1,lx
819 d(i,j,k,e) = d(i,j,k,e) + &
820 g33(i,j,l,e) * dzt(k,l)**2
821 end do
822 end do
823 end do
824 end do
825
826 if (dfrmd_el(e)) then
827 do j = 1,lx,lx-1
828 do k = 1,lx,lx-1
829 d(1,j,k,e) = d(1,j,k,e) &
830 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
831 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
832 d(lx,j,k,e) = d(lx,j,k,e) &
833 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
834 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
835 end do
836 end do
837
838 do i = 1,lx,lx-1
839 do k = 1,lx,lx-1
840 d(i,1,k,e) = d(i,1,k,e) &
841 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
842 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
843 d(i,lx,k,e) = d(i,lx,k,e) &
844 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
845 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
846 end do
847 end do
848 do i = 1,lx,lx-1
849 do j = 1,lx,lx-1
850 d(i,j,1,e) = d(i,j,1,e) &
851 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
852 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
853 d(i,j,lx,e) = d(i,j,lx,e) &
854 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
855 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
856 end do
857 end do
858 end if
859 end do
860 end subroutine jacobi_update_lx8
861
862 subroutine jacobi_update_lx7(d, dxt, dyt, dzt, G11, G22, G33, &
863 G12, G13, G23, dfrmd_el, n)
864 integer, parameter :: lx = 7
865 integer, intent(in) :: n
866 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
867 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
868 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
869 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
870 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
871 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
872 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
873 real(kind=rp), intent(in) :: dxt(lx, lx)
874 real(kind=rp), intent(in) :: dyt(lx, lx)
875 real(kind=rp), intent(in) :: dzt(lx, lx)
876 logical, intent(in) :: dfrmd_el(n)
877 integer :: i, j, k, l, e
878
879 d = 0d0
880
881 do e = 1,n
882 do l = 1,lx
883 do k = 1,lx
884 do j = 1,lx
885 do i = 1,lx
886 d(i,j,k,e) = d(i,j,k,e) + &
887 g11(l,j,k,e) * dxt(i,l)**2
888 end do
889 end do
890 end do
891 end do
892 do l = 1,lx
893 do k = 1,lx
894 do j = 1,lx
895 do i = 1,lx
896 d(i,j,k,e) = d(i,j,k,e) + &
897 g22(i,l,k,e) * dyt(j,l)**2
898 end do
899 end do
900 end do
901 end do
902 do l = 1,lx
903 do k = 1,lx
904 do j = 1,lx
905 do i = 1,lx
906 d(i,j,k,e) = d(i,j,k,e) + &
907 g33(i,j,l,e) * dzt(k,l)**2
908 end do
909 end do
910 end do
911 end do
912
913 if (dfrmd_el(e)) then
914 do j = 1,lx,lx-1
915 do k = 1,lx,lx-1
916 d(1,j,k,e) = d(1,j,k,e) &
917 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
918 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
919 d(lx,j,k,e) = d(lx,j,k,e) &
920 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
921 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
922 end do
923 end do
924
925 do i = 1,lx,lx-1
926 do k = 1,lx,lx-1
927 d(i,1,k,e) = d(i,1,k,e) &
928 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
929 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
930 d(i,lx,k,e) = d(i,lx,k,e) &
931 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
932 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
933 end do
934 end do
935 do i = 1,lx,lx-1
936 do j = 1,lx,lx-1
937 d(i,j,1,e) = d(i,j,1,e) &
938 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
939 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
940 d(i,j,lx,e) = d(i,j,lx,e) &
941 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
942 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
943 end do
944 end do
945 end if
946 end do
947 end subroutine jacobi_update_lx7
948
949 subroutine jacobi_update_lx6(d, dxt, dyt, dzt, G11, G22, G33, &
950 G12, G13, G23, dfrmd_el, n)
951 integer, parameter :: lx = 6
952 integer, intent(in) :: n
953 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
954 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
955 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
956 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
957 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
958 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
959 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
960 real(kind=rp), intent(in) :: dxt(lx, lx)
961 real(kind=rp), intent(in) :: dyt(lx, lx)
962 real(kind=rp), intent(in) :: dzt(lx, lx)
963 logical, intent(in) :: dfrmd_el(n)
964 integer :: i, j, k, l, e
965
966 d = 0d0
967
968 do e = 1,n
969 do l = 1,lx
970 do k = 1,lx
971 do j = 1,lx
972 do i = 1,lx
973 d(i,j,k,e) = d(i,j,k,e) + &
974 g11(l,j,k,e) * dxt(i,l)**2
975 end do
976 end do
977 end do
978 end do
979 do l = 1,lx
980 do k = 1,lx
981 do j = 1,lx
982 do i = 1,lx
983 d(i,j,k,e) = d(i,j,k,e) + &
984 g22(i,l,k,e) * dyt(j,l)**2
985 end do
986 end do
987 end do
988 end do
989 do l = 1,lx
990 do k = 1,lx
991 do j = 1,lx
992 do i = 1,lx
993 d(i,j,k,e) = d(i,j,k,e) + &
994 g33(i,j,l,e) * dzt(k,l)**2
995 end do
996 end do
997 end do
998 end do
999
1000 if (dfrmd_el(e)) then
1001 do j = 1,lx,lx-1
1002 do k = 1,lx,lx-1
1003 d(1,j,k,e) = d(1,j,k,e) &
1004 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
1005 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
1006 d(lx,j,k,e) = d(lx,j,k,e) &
1007 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
1008 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
1009 end do
1010 end do
1011
1012 do i = 1,lx,lx-1
1013 do k = 1,lx,lx-1
1014 d(i,1,k,e) = d(i,1,k,e) &
1015 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
1016 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
1017 d(i,lx,k,e) = d(i,lx,k,e) &
1018 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
1019 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
1020 end do
1021 end do
1022 do i = 1,lx,lx-1
1023 do j = 1,lx,lx-1
1024 d(i,j,1,e) = d(i,j,1,e) &
1025 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
1026 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
1027 d(i,j,lx,e) = d(i,j,lx,e) &
1028 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
1029 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
1030 end do
1031 end do
1032 end if
1033 end do
1034 end subroutine jacobi_update_lx6
1035
1036 subroutine jacobi_update_lx5(d, dxt, dyt, dzt, G11, G22, G33, &
1037 G12, G13, G23, dfrmd_el, n)
1038 integer, parameter :: lx = 5
1039 integer, intent(in) :: n
1040 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
1041 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
1042 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
1043 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
1044 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
1045 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
1046 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
1047 real(kind=rp), intent(in) :: dxt(lx, lx)
1048 real(kind=rp), intent(in) :: dyt(lx, lx)
1049 real(kind=rp), intent(in) :: dzt(lx, lx)
1050 logical, intent(in) :: dfrmd_el(n)
1051 integer :: i, j, k, l, e
1052
1053 d = 0d0
1054
1055 do e = 1,n
1056 do l = 1,lx
1057 do k = 1,lx
1058 do j = 1,lx
1059 do i = 1,lx
1060 d(i,j,k,e) = d(i,j,k,e) + &
1061 g11(l,j,k,e) * dxt(i,l)**2
1062 end do
1063 end do
1064 end do
1065 end do
1066 do l = 1,lx
1067 do k = 1,lx
1068 do j = 1,lx
1069 do i = 1,lx
1070 d(i,j,k,e) = d(i,j,k,e) + &
1071 g22(i,l,k,e) * dyt(j,l)**2
1072 end do
1073 end do
1074 end do
1075 end do
1076 do l = 1,lx
1077 do k = 1,lx
1078 do j = 1,lx
1079 do i = 1,lx
1080 d(i,j,k,e) = d(i,j,k,e) + &
1081 g33(i,j,l,e) * dzt(k,l)**2
1082 end do
1083 end do
1084 end do
1085 end do
1086
1087 if (dfrmd_el(e)) then
1088 do j = 1,lx,lx-1
1089 do k = 1,lx,lx-1
1090 d(1,j,k,e) = d(1,j,k,e) &
1091 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
1092 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
1093 d(lx,j,k,e) = d(lx,j,k,e) &
1094 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
1095 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
1096 end do
1097 end do
1098
1099 do i = 1,lx,lx-1
1100 do k = 1,lx,lx-1
1101 d(i,1,k,e) = d(i,1,k,e) &
1102 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
1103 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
1104 d(i,lx,k,e) = d(i,lx,k,e) &
1105 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
1106 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
1107 end do
1108 end do
1109 do i = 1,lx,lx-1
1110 do j = 1,lx,lx-1
1111 d(i,j,1,e) = d(i,j,1,e) &
1112 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
1113 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
1114 d(i,j,lx,e) = d(i,j,lx,e) &
1115 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
1116 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
1117 end do
1118 end do
1119 end if
1120 end do
1121 end subroutine jacobi_update_lx5
1122
1123 subroutine jacobi_update_lx4(d, dxt, dyt, dzt, G11, G22, G33, &
1124 G12, G13, G23, dfrmd_el, n)
1125 integer, parameter :: lx = 4
1126 integer, intent(in) :: n
1127 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
1128 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
1129 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
1130 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
1131 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
1132 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
1133 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
1134 real(kind=rp), intent(in) :: dxt(lx, lx)
1135 real(kind=rp), intent(in) :: dyt(lx, lx)
1136 real(kind=rp), intent(in) :: dzt(lx, lx)
1137 logical, intent(in) :: dfrmd_el(n)
1138 integer :: i, j, k, l, e
1139
1140 d = 0d0
1141
1142 do e = 1,n
1143 do l = 1,lx
1144 do k = 1,lx
1145 do j = 1,lx
1146 do i = 1,lx
1147 d(i,j,k,e) = d(i,j,k,e) + &
1148 g11(l,j,k,e) * dxt(i,l)**2
1149 end do
1150 end do
1151 end do
1152 end do
1153 do l = 1,lx
1154 do k = 1,lx
1155 do j = 1,lx
1156 do i = 1,lx
1157 d(i,j,k,e) = d(i,j,k,e) + &
1158 g22(i,l,k,e) * dyt(j,l)**2
1159 end do
1160 end do
1161 end do
1162 end do
1163 do l = 1,lx
1164 do k = 1,lx
1165 do j = 1,lx
1166 do i = 1,lx
1167 d(i,j,k,e) = d(i,j,k,e) + &
1168 g33(i,j,l,e) * dzt(k,l)**2
1169 end do
1170 end do
1171 end do
1172 end do
1173
1174 if (dfrmd_el(e)) then
1175 do j = 1,lx,lx-1
1176 do k = 1,lx,lx-1
1177 d(1,j,k,e) = d(1,j,k,e) &
1178 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
1179 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
1180 d(lx,j,k,e) = d(lx,j,k,e) &
1181 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
1182 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
1183 end do
1184 end do
1185
1186 do i = 1,lx,lx-1
1187 do k = 1,lx,lx-1
1188 d(i,1,k,e) = d(i,1,k,e) &
1189 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
1190 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
1191 d(i,lx,k,e) = d(i,lx,k,e) &
1192 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
1193 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
1194 end do
1195 end do
1196 do i = 1,lx,lx-1
1197 do j = 1,lx,lx-1
1198 d(i,j,1,e) = d(i,j,1,e) &
1199 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
1200 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
1201 d(i,j,lx,e) = d(i,j,lx,e) &
1202 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
1203 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
1204 end do
1205 end do
1206 end if
1207 end do
1208 end subroutine jacobi_update_lx4
1209
1210 subroutine jacobi_update_lx3(d, dxt, dyt, dzt, G11, G22, G33, &
1211 G12, G13, G23, dfrmd_el, n)
1212 integer, parameter :: lx = 3
1213 integer, intent(in) :: n
1214 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
1215 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
1216 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
1217 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
1218 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
1219 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
1220 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
1221 real(kind=rp), intent(in) :: dxt(lx, lx)
1222 real(kind=rp), intent(in) :: dyt(lx, lx)
1223 real(kind=rp), intent(in) :: dzt(lx, lx)
1224 logical, intent(in) :: dfrmd_el(n)
1225 integer :: i, j, k, l, e
1226
1227 d = 0d0
1228
1229 do e = 1,n
1230 do l = 1,lx
1231 do k = 1,lx
1232 do j = 1,lx
1233 do i = 1,lx
1234 d(i,j,k,e) = d(i,j,k,e) + &
1235 g11(l,j,k,e) * dxt(i,l)**2
1236 end do
1237 end do
1238 end do
1239 end do
1240 do l = 1,lx
1241 do k = 1,lx
1242 do j = 1,lx
1243 do i = 1,lx
1244 d(i,j,k,e) = d(i,j,k,e) + &
1245 g22(i,l,k,e) * dyt(j,l)**2
1246 end do
1247 end do
1248 end do
1249 end do
1250 do l = 1,lx
1251 do k = 1,lx
1252 do j = 1,lx
1253 do i = 1,lx
1254 d(i,j,k,e) = d(i,j,k,e) + &
1255 g33(i,j,l,e) * dzt(k,l)**2
1256 end do
1257 end do
1258 end do
1259 end do
1260
1261 if (dfrmd_el(e)) then
1262 do j = 1,lx,lx-1
1263 do k = 1,lx,lx-1
1264 d(1,j,k,e) = d(1,j,k,e) &
1265 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
1266 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
1267 d(lx,j,k,e) = d(lx,j,k,e) &
1268 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
1269 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
1270 end do
1271 end do
1272
1273 do i = 1,lx,lx-1
1274 do k = 1,lx,lx-1
1275 d(i,1,k,e) = d(i,1,k,e) &
1276 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
1277 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
1278 d(i,lx,k,e) = d(i,lx,k,e) &
1279 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
1280 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
1281 end do
1282 end do
1283 do i = 1,lx,lx-1
1284 do j = 1,lx,lx-1
1285 d(i,j,1,e) = d(i,j,1,e) &
1286 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
1287 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
1288 d(i,j,lx,e) = d(i,j,lx,e) &
1289 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
1290 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
1291 end do
1292 end do
1293 end if
1294 end do
1295 end subroutine jacobi_update_lx3
1296
1297 subroutine jacobi_update_lx2(d, dxt, dyt, dzt, G11, G22, G33, &
1298 G12, G13, G23, dfrmd_el, n)
1299 integer, parameter :: lx = 2
1300 integer, intent(in) :: n
1301 real(kind=rp), intent(inout) :: d(lx, lx, lx, n)
1302 real(kind=rp), intent(in) :: g11(lx, lx, lx, n)
1303 real(kind=rp), intent(in) :: g22(lx, lx, lx, n)
1304 real(kind=rp), intent(in) :: g33(lx, lx, lx, n)
1305 real(kind=rp), intent(in) :: g12(lx, lx, lx, n)
1306 real(kind=rp), intent(in) :: g13(lx, lx, lx, n)
1307 real(kind=rp), intent(in) :: g23(lx, lx, lx, n)
1308 real(kind=rp), intent(in) :: dxt(lx, lx)
1309 real(kind=rp), intent(in) :: dyt(lx, lx)
1310 real(kind=rp), intent(in) :: dzt(lx, lx)
1311 logical, intent(in) :: dfrmd_el(n)
1312 integer :: i, j, k, l, e
1313
1314 d = 0d0
1315
1316 do e = 1,n
1317 do l = 1,lx
1318 do k = 1,lx
1319 do j = 1,lx
1320 do i = 1,lx
1321 d(i,j,k,e) = d(i,j,k,e) + &
1322 g11(l,j,k,e) * dxt(i,l)**2
1323 end do
1324 end do
1325 end do
1326 end do
1327 do l = 1,lx
1328 do k = 1,lx
1329 do j = 1,lx
1330 do i = 1,lx
1331 d(i,j,k,e) = d(i,j,k,e) + &
1332 g22(i,l,k,e) * dyt(j,l)**2
1333 end do
1334 end do
1335 end do
1336 end do
1337 do l = 1,lx
1338 do k = 1,lx
1339 do j = 1,lx
1340 do i = 1,lx
1341 d(i,j,k,e) = d(i,j,k,e) + &
1342 g33(i,j,l,e) * dzt(k,l)**2
1343 end do
1344 end do
1345 end do
1346 end do
1347
1348 if (dfrmd_el(e)) then
1349 do j = 1,lx,lx-1
1350 do k = 1,lx,lx-1
1351 d(1,j,k,e) = d(1,j,k,e) &
1352 + g12(1,j,k,e) * dxt(1,1)*dyt(j,j) &
1353 + g13(1,j,k,e) * dxt(1,1)*dzt(k,k)
1354 d(lx,j,k,e) = d(lx,j,k,e) &
1355 + g12(lx,j,k,e) * dxt(lx,lx)*dyt(j,j) &
1356 + g13(lx,j,k,e) * dxt(lx,lx)*dzt(k,k)
1357 end do
1358 end do
1359
1360 do i = 1,lx,lx-1
1361 do k = 1,lx,lx-1
1362 d(i,1,k,e) = d(i,1,k,e) &
1363 + g12(i,1,k,e) * dyt(1,1)*dxt(i,i) &
1364 + g23(i,1,k,e) * dyt(1,1)*dzt(k,k)
1365 d(i,lx,k,e) = d(i,lx,k,e) &
1366 + g12(i,lx,k,e) * dyt(lx,lx)*dxt(i,i) &
1367 + g23(i,lx,k,e) * dyt(lx,lx)*dzt(k,k)
1368 end do
1369 end do
1370 do i = 1,lx,lx-1
1371 do j = 1,lx,lx-1
1372 d(i,j,1,e) = d(i,j,1,e) &
1373 + g13(i,j,1,e) * dzt(1,1)*dxt(i,i) &
1374 + g23(i,j,1,e) * dzt(1,1)*dyt(j,j)
1375 d(i,j,lx,e) = d(i,j,lx,e) &
1376 + g13(i,j,lx,e) * dzt(lx,lx)*dxt(i,i) &
1377 + g23(i,j,lx,e) * dzt(lx,lx)*dyt(j,j)
1378 end do
1379 end do
1380 end if
1381 end do
1382 end subroutine jacobi_update_lx2
1383
1384end module jacobi
coefs
Coefficients.
Definition coef.f90:34
dofmap
Defines a mapping of the degrees of freedom.
Definition dofmap.f90:35
gather_scatter
Gather-scatter.
Definition gather_scatter.f90:34
jacobi
Jacobi preconditioner.
Definition pc_jacobi.f90:34
jacobi::jacobi_update_lx8
subroutine jacobi_update_lx8(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:777
jacobi::jacobi_solve
subroutine jacobi_solve(this, z, r, n)
The jacobi preconditioner where .
Definition pc_jacobi.f90:87
jacobi::jacobi_update
subroutine jacobi_update(this)
Update Jacobi preconditioner if the geometry G has changed.
Definition pc_jacobi.f90:96
jacobi::jacobi_update_lx7
subroutine jacobi_update_lx7(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:864
jacobi::jacobi_update_lx11
subroutine jacobi_update_lx11(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:516
jacobi::jacobi_update_lx10
subroutine jacobi_update_lx10(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:603
jacobi::jacobi_init
subroutine jacobi_init(this, coef, dof, gs_h)
Definition pc_jacobi.f90:60
jacobi::jacobi_free
subroutine jacobi_free(this)
Definition pc_jacobi.f90:75
jacobi::jacobi_update_lx
subroutine jacobi_update_lx(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n, lx)
Generic CPU kernel for updating the Jacobi preconditioner.
Definition pc_jacobi.f90:169
jacobi::jacobi_update_lx13
subroutine jacobi_update_lx13(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:342
jacobi::jacobi_update_lx12
subroutine jacobi_update_lx12(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:429
jacobi::jacobi_update_lx5
subroutine jacobi_update_lx5(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:1038
jacobi::jacobi_update_lx9
subroutine jacobi_update_lx9(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:690
jacobi::jacobi_update_lx14
subroutine jacobi_update_lx14(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:255
jacobi::jacobi_update_lx4
subroutine jacobi_update_lx4(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:1125
jacobi::jacobi_update_lx3
subroutine jacobi_update_lx3(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:1212
jacobi::jacobi_update_lx6
subroutine jacobi_update_lx6(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:951
jacobi::jacobi_update_lx2
subroutine jacobi_update_lx2(d, dxt, dyt, dzt, g11, g22, g33, g12, g13, g23, dfrmd_el, n)
Definition pc_jacobi.f90:1299
math
Definition math.f90:60
math::addcol3
subroutine, public addcol3(a, b, c, n)
Returns .
Definition math.f90:800
math::invcol1
subroutine, public invcol1(a, n)
Invert a vector .
Definition math.f90:474
math::col2
subroutine, public col2(a, b, n)
Vector multiplication .
Definition math.f90:728
math::col3
subroutine, public col3(a, b, c, n)
Vector multiplication with 3 vectors .
Definition math.f90:741
num_types
Definition num_types.f90:1
num_types::rp
integer, parameter, public rp
Global precision used in computations.
Definition num_types.f90:12
precon
Krylov preconditioner.
Definition precon.f90:34
coefs::coef_t
Coefficients defined on a given (mesh, ) tuple. Arrays use indices (i,j,k,e): element e,...
Definition coef.f90:55
dofmap::dofmap_t
Definition dofmap.f90:53
gather_scatter::gs_t
Definition gather_scatter.f90:58
jacobi::jacobi_t
Defines a jacobi preconditioner.
Definition pc_jacobi.f90:45
precon::pc_t
Defines a canonical Krylov preconditioner.
Definition precon.f90:40