{"header":{"message":"Poisson: Implement exactly AMReX's laplace operator\n","description":null,"timestamp":"2020-06-08T21:37:53Z","authors":[{"email":"schnetter@gmail.com","name":"Erik Schnetter"}]},"hash":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC","authors":[],"deps":{"hashes":[["P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC","Poisson: Implement exactly AMReX's laplace operator\n"],["AA",null],["3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC","Poisson: New thorn\n"]],"deps":["3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC"],"known":[]},"hunks":[{"Edit":{"inode":{"change":2,"pos":307},"path":"Poisson/configuration.ccl","line":2,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":354}],"down_context":[],"flag":"BLOCK","start":0,"end":16,"inode":{"change":2,"pos":307}}},"contents":[{"Add":{"text":"","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:0"}},{"Add":{"text":"REQUIRES Arith","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:15"}}]}},{"Edit":{"inode":{"change":2,"pos":371},"path":"Poisson/interface.ccl","line":6,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":465}],"down_context":[{"change":2,"pos":465}],"flag":"BLOCK","start":17,"end":47,"inode":{"change":2,"pos":371}}},"contents":[{"Add":{"text":"USES INCLUDE HEADER: vect.hxx","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:46"}}]}},{"Replacement":{"inode":{"change":2,"pos":371},"path":"Poisson/interface.ccl","line":15,"ins":{"up_context":[{"change":2,"pos":531}],"down_context":[{"change":2,"pos":580}],"flag":"BLOCK","start":48,"end":109,"inode":{"change":2,"pos":371}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":531},"to":{"change":2,"start":531,"end":580},"introduced_by":2}],"inode":{"change":2,"pos":371}},"ins_contents":[{"Add":{"text":"CCTK_REAL rhs TYPE=gf TAGS='index={0 0 0}' \"Right hand side\"","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:108"}}],"del_contents":[{"Del":{"text":"CCTK_REAL rhs TYPE=gf TAGS='index={0 0 0}' \"rhs\"","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:579"}}]}},{"Replacement":{"inode":{"change":2,"pos":371},"path":"Poisson/interface.ccl","line":17,"ins":{"up_context":[{"change":2,"pos":581}],"down_context":[{"change":2,"pos":679}],"flag":"BLOCK","start":110,"end":242,"inode":{"change":2,"pos":371}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":581},"to":{"change":2,"start":581,"end":679},"introduced_by":2}],"inode":{"change":2,"pos":371}},"ins_contents":[{"Add":{"text":"CCTK_REAL phi TYPE=gf TAGS='index={0 0 0}' \"Potential\"","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:164"}},{"Add":{"text":"CCTK_REAL res TYPE=gf TAGS='index={0 0 0}' \"Residual (as reported by AMReX)\"","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:241"}}],"del_contents":[{"Del":{"text":"CCTK_REAL phi TYPE=gf TAGS='index={0 0 0}' \"phi\"","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:629"}},{"Del":{"text":"CCTK_REAL res TYPE=gf TAGS='index={0 0 0}' \"res\"","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:678"}}]}},{"Replacement":{"inode":{"change":2,"pos":371},"path":"Poisson/interface.ccl","line":20,"ins":{"up_context":[{"change":2,"pos":680}],"down_context":[{"change":2,"pos":731}],"flag":"BLOCK","start":243,"end":322,"inode":{"change":2,"pos":371}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":680},"to":{"change":2,"start":680,"end":731},"introduced_by":2}],"inode":{"change":2,"pos":371}},"ins_contents":[{"Add":{"text":"CCTK_REAL ires TYPE=gf TAGS='index={0 0 0}' \"Independently evaluated residual\"","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:321"}}],"del_contents":[{"Del":{"text":"CCTK_REAL ires TYPE=gf TAGS='index={0 0 0}' \"ires\"","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:730"}}]}},{"Replacement":{"inode":{"change":2,"pos":371},"path":"Poisson/interface.ccl","line":22,"ins":{"up_context":[{"change":2,"pos":732}],"down_context":[],"flag":"BLOCK","start":323,"end":462,"inode":{"change":2,"pos":371}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":732},"to":{"change":2,"start":732,"end":834},"introduced_by":2}],"inode":{"change":2,"pos":371}},"ins_contents":[{"Add":{"text":"CCTK_REAL asol TYPE=gf TAGS='index={0 0 0}' \"Analytic solution\"","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:386"}},{"Add":{"text":"CCTK_REAL aerr TYPE=gf TAGS='index={0 0 0}' \"Error wrt. analytic solution\"","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:461"}}],"del_contents":[{"Del":{"text":"CCTK_REAL asol TYPE=gf TAGS='index={0 0 0}' \"asol\"","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:782"}},{"Del":{"text":"CCTK_REAL aerr TYPE=gf TAGS='index={0 0 0}' \"aerr\"","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:833"}}]}},{"Replacement":{"inode":{"change":2,"pos":856},"path":"Poisson/par/poisson.par","line":8,"ins":{"up_context":[{"change":2,"pos":927}],"down_context":[{"change":2,"pos":952}],"flag":"BLOCK","start":463,"end":490,"inode":{"change":2,"pos":856}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":927},"to":{"change":2,"start":927,"end":952},"introduced_by":2}],"inode":{"change":2,"pos":856}},"ins_contents":[{"Add":{"text":"$nlevels = 8","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:475"}},{"Add":{"text":"$ncells = 128","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:489"}}],"del_contents":[{"Del":{"text":"$nlevels = 1","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:939"}},{"Del":{"text":"$ncells = 8","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:951"}}]}},{"Replacement":{"inode":{"change":2,"pos":856},"path":"Poisson/par/poisson.par","line":54,"ins":{"up_context":[{"change":2,"pos":1786}],"down_context":[],"flag":"BLOCK","start":491,"end":513,"inode":{"change":2,"pos":856}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":1786},"to":{"change":2,"start":1786,"end":1809},"introduced_by":2}],"inode":{"change":2,"pos":856}},"ins_contents":[{"Add":{"text":"CarpetX::out_tsv = no","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:512"}}],"del_contents":[{"Del":{"text":"CarpetX::out_tsv = yes","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:1808"}}]}},{"Edit":{"inode":{"change":2,"pos":1881},"path":"Poisson/schedule.ccl","line":19,"atom":{"EdgeMap":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":2303},"to":{"change":2,"start":2303,"end":2441},"introduced_by":2}],"inode":{"change":2,"pos":1881}}},"contents":[{"Del":{"text":"","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:2303"}},{"Del":{"text":"# SCHEDULE Poisson_fixup AT initial AFTER Poisson_solve","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:2360"}},{"Del":{"text":"# {","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:2364"}},{"Del":{"text":"# LANG: C","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:2376"}},{"Del":{"text":"# WRITES: phi(boundary)","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:2402"}},{"Del":{"text":"# } \"Apply boundary conditions again\"","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:2440"}}]}},{"Replacement":{"inode":{"change":2,"pos":1881},"path":"Poisson/schedule.ccl","line":20,"ins":{"up_context":[{"change":2,"pos":2442}],"down_context":[{"change":2,"pos":2516}],"flag":"BLOCK","start":514,"end":571,"inode":{"change":2,"pos":1881}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":2442},"to":{"change":2,"start":2442,"end":2516},"introduced_by":2}],"inode":{"change":2,"pos":1881}},"ins_contents":[{"Add":{"text":"SCHEDULE Poisson_residual AT initial AFTER Poisson_solve","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:570"}}],"del_contents":[{"Del":{"text":"SCHEDULE Poisson_residual AT initial AFTER (Poisson_solve, Poisson_fixup)","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:2515"}}]}},{"Replacement":{"inode":{"change":2,"pos":1881},"path":"Poisson/schedule.ccl","line":35,"ins":{"up_context":[{"change":2,"pos":2778}],"down_context":[{"change":2,"pos":2849}],"flag":"BLOCK","start":572,"end":626,"inode":{"change":2,"pos":1881}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":2778},"to":{"change":2,"start":2778,"end":2849},"introduced_by":2}],"inode":{"change":2,"pos":1881}},"ins_contents":[{"Add":{"text":"SCHEDULE Poisson_error AT initial AFTER Poisson_solve","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:625"}}],"del_contents":[{"Del":{"text":"SCHEDULE Poisson_error AT initial AFTER (Poisson_solve, Poisson_fixup)","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:2848"}}]}},{"Edit":{"inode":{"change":2,"pos":3160},"path":"Poisson/src/poisson.cxx","line":2,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":3181}],"down_context":[{"change":2,"pos":3181}],"flag":"BLOCK","start":627,"end":647,"inode":{"change":2,"pos":3160}}},"contents":[{"Add":{"text":"#include ","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:646"}}]}},{"Edit":{"inode":{"change":2,"pos":3160},"path":"Poisson/src/poisson.cxx","line":55,"atom":{"NewVertex":{"up_context":[{"change":2,"pos":4456}],"down_context":[{"change":2,"pos":4456}],"flag":"BLOCK","start":648,"end":1546,"inode":{"change":2,"pos":3160}}},"contents":[{"Add":{"text":"// AMReX uses a weird Laplace stencil. It takes a second derivative in","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:718"}},{"Add":{"text":"// one direction, and smoothes with weights [1, 4, 1] / 6 in the other","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:789"}},{"Add":{"text":"// directions.","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:804"}},{"Add":{"text":"template ","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:826"}},{"Add":{"text":"T laplace(const GF3D &u, const PointDesc &p) {","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:891"}},{"Add":{"text":" T r = 0;","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:902"}},{"Add":{"text":" for (int dir = 0; dir < dim; ++dir) {","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:942"}},{"Add":{"text":" vect lap{1, -2, 1};","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:974"}},{"Add":{"text":" lap /= pow(p.DX[dir], 2);","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1004"}},{"Add":{"text":" vect smo{1, 4, 1};","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1035"}},{"Add":{"text":" smo /= 6;","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1049"}},{"Add":{"text":" for (int k = -1; k <= 1; ++k) {","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1085"}},{"Add":{"text":" for (int j = -1; j <= 1; ++j) {","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1123"}},{"Add":{"text":" for (int i = -1; i <= 1; ++i) {","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1163"}},{"Add":{"text":" const vect di{i, j, k};","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1207"}},{"Add":{"text":" T w = 1;","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1226"}},{"Add":{"text":" for (int d = 0; d < dim; ++d)","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1266"}},{"Add":{"text":" if (d == dir)","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1292"}},{"Add":{"text":" w *= lap[1 + di[d]];","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1327"}},{"Add":{"text":" else","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1344"}},{"Add":{"text":" w *= smo[1 + di[d]];","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1379"}},{"Add":{"text":" auto I = p.I;","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1403"}},{"Add":{"text":" for (int d = 0; d < dim; ++d)","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1443"}},{"Add":{"text":" I += di[d] * p.DI(d);","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1477"}},{"Add":{"text":" r += w * u(I);","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1502"}},{"Add":{"text":" }","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1512"}},{"Add":{"text":" }","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1520"}},{"Add":{"text":" }","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1526"}},{"Add":{"text":" }","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1530"}},{"Add":{"text":" return r;","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1542"}},{"Add":{"text":"}","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1544"}},{"Add":{"text":"","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1545"}}]}},{"Edit":{"inode":{"change":2,"pos":3160},"path":"Poisson/src/poisson.cxx","line":121,"atom":{"EdgeMap":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":5642},"to":{"change":2,"start":5642,"end":5969},"introduced_by":2}],"inode":{"change":2,"pos":3160}}},"contents":[{"Del":{"text":"","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5642"}},{"Del":{"text":"// extern \"C\" void Poisson_fixup(CCTK_ARGUMENTS) {","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5693"}},{"Del":{"text":"// DECLARE_CCTK_ARGUMENTS_Poisson_fixup;","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5736"}},{"Del":{"text":"// DECLARE_CCTK_PARAMETERS;","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5766"}},{"Del":{"text":"//","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5769"}},{"Del":{"text":"// const GF3D phi_(cctkGH, phi);","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5824"}},{"Del":{"text":"//","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5827"}},{"Del":{"text":"// // Set boundary conditions","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5859"}},{"Del":{"text":"// loop_bnd<0, 0, 0>(","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5883"}},{"Del":{"text":"// cctkGH, [&](const PointDesc &p) { phi_(p.I) = fbnd(p.x, p.y, p.z); });","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5963"}},{"Del":{"text":"// }","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:5968"}}]}},{"Replacement":{"inode":{"change":2,"pos":3160},"path":"Poisson/src/poisson.cxx","line":136,"ins":{"up_context":[{"change":2,"pos":6547}],"down_context":[{"change":2,"pos":6953}],"flag":"BLOCK","start":1547,"end":1606,"inode":{"change":2,"pos":3160}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":6547},"to":{"change":2,"start":6547,"end":6953},"introduced_by":2}],"inode":{"change":2,"pos":3160}},"ins_contents":[{"Add":{"text":" ires_(p.I) = laplace(phi_, p) - frhs(p.x, p.y, p.z);","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1605"}}],"del_contents":[{"Del":{"text":" ires_(p.I) = (phi_(p.I - p.DI(0)) - 2 * phi_(p.I) + phi_(p.I + p.DI(0))) /","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:6627"}},{"Del":{"text":" pow(p.DX[0], 2) +","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:6668"}},{"Del":{"text":" (phi_(p.I - p.DI(1)) - 2 * phi_(p.I) + phi_(p.I + p.DI(1))) /","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:6749"}},{"Del":{"text":" pow(p.DX[1], 2) +","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:6790"}},{"Del":{"text":" (phi_(p.I - p.DI(2)) - 2 * phi_(p.I) + phi_(p.I + p.DI(2))) /","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:6871"}},{"Del":{"text":" pow(p.DX[2], 2) -","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:6912"}},{"Del":{"text":" frhs(p.x, p.y, p.z);","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:6952"}}]}},{"Replacement":{"inode":{"change":2,"pos":3160},"path":"Poisson/src/poisson.cxx","line":148,"ins":{"up_context":[{"change":2,"pos":7216}],"down_context":[{"change":2,"pos":7351}],"flag":"BLOCK","start":1607,"end":1683,"inode":{"change":2,"pos":3160}},"del":{"edges":[{"previous":"BLOCK","flag":"BLOCK | DELETED","from":{"change":2,"pos":7216},"to":{"change":2,"start":7216,"end":7351},"introduced_by":2}],"inode":{"change":2,"pos":3160}},"ins_contents":[{"Add":{"text":" loop_bnd<0, 0, 0>(cctkGH, [&](const PointDesc &p) { ires_(p.I) = 0.0; });","pos":"P4IVHOQ7CXP63QW2Q54MYFCXG5NJ76PGQXUM45TRXPMKNGQUKAHAC:1682"}}],"del_contents":[{"Del":{"text":" loop_bnd<0, 0, 0>(cctkGH, [&](const PointDesc &p) {","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:7269"}},{"Del":{"text":" // ires_(p.I) = phi_(p.I) - fbnd(p.x, p.y, p.z);","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:7322"}},{"Del":{"text":" ires_(p.I) = 0.0;","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:7344"}},{"Del":{"text":" });","pos":"3CP3B7DKC4YAZNE5PMOPZXWBCQMDXYWHZMZUUHDXE5QVKRW2JYCQC:7350"}}]}}],"owner":"eschnett","repo":"cactusamrex","login":null}

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