From d733ca1dd691229a4861c6cd6b584baf72310308 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?HUANG=20Lihao=20=28=E9=BB=84=E7=AB=8B=E6=98=8A=29?= Date: Mon, 27 Nov 2023 15:20:19 +0100 Subject: [PATCH] Abaqus only allows 16 integer per line in the element definition part. Abaqus only allows 16 integer per line in the element definition part. --- src/meshio/abaqus/_abaqus.py | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) Index: python-meshio/src/meshio/abaqus/_abaqus.py =================================================================== --- python-meshio.orig/src/meshio/abaqus/_abaqus.py 2024-10-24 10:39:22.125622324 +0200 +++ python-meshio/src/meshio/abaqus/_abaqus.py 2024-10-24 10:39:22.121622285 +0200 @@ -411,6 +411,7 @@ for k, x in enumerate(mesh.points): f.write(fmt.format(k + 1, *x)) eid = 0 + nnl = 16 for cell_block in mesh.cells: cell_type = cell_block.type node_idcs = cell_block.data @@ -420,8 +421,17 @@ f.write(f"*ELEMENT, TYPE={name}\n") for row in node_idcs: eid += 1 - nids_strs = (str(nid + 1) for nid in row.tolist()) - f.write(str(eid) + "," + ",".join(nids_strs) + "\n") + eid_nids_strs = [str(eid)] + eid_nids_strs.extend( + str(nid + 1) for nid in row.tolist() + ) + f.write( + ",\n".join( + ",".join(eid_nids_strs[i : i + nnl]) + for i in range(0, len(eid_nids_strs), nnl) + ) + + "\n" + ) nnl = 8 offset = 0