carlopav 4d3bff4e3a feat(ifc5d): include quantity Formula in serialised Quantities ...

IfcQuantity* carries an optional Formula (IfcLabel) documenting how a
quantity was derived. Export it alongside each quantity so it survives
in the Quantities column.

The per-quantity entry shape grows from [name, value] to
[name, value, formula], which stays backward compatible for positional
consumers reading index 0/1. Formula is read with a schema-safe getattr
(it does not exist on IfcPhysicalComplexQuantity, nor in IFC2X3) and is
coalesced to "" when absent.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-06-16 13:34:46 +02:00

..

__init__.py

ifc5d.csv2ifc - add tests for sample files

2025-04-17 18:55:41 +05:00

test_csv2ifc.py

feat(ifc5d): include quantity Formula in serialised Quantities

2026-06-16 13:34:46 +02:00