Fixed forcing subexpressions

8 jobs for ShiftMatrix in 12 minutes and 47 seconds (queued for 2 seconds)
Name Stage Failure
failed
minimal-conda Pretest
  File "/opt/conda/lib/python3.9/site-packages/pystencils/assignment.py", line 27, in _Assignment__new__
return _old_new(cls, lhs, rhs, *args, **kwargs)
File "/opt/conda/lib/python3.9/site-packages/sympy/codegen/ast.py", line 410, in __new__
cls._check_args(lhs, rhs)
File "/opt/conda/lib/python3.9/site-packages/sympy/codegen/ast.py", line 435, in _check_args
raise TypeError("Cannot assign to lhs of type %s." % type(lhs))
TypeError: Cannot assign to lhs of type <class 'sympy.core.numbers.Float'>.
Cleaning up file based variables
ERROR: Job failed: exit code 1
failed
tests-and-coverage Pretest
Uploading artifacts as "archive" to coordinator... ok  id=627201 responseStatus=201 Created token=xxdiGuv5
Uploading artifacts...
WARNING: coverage.xml: no matching files
ERROR: No files to upload
Uploading artifacts...
report.xml: found 1 matching files and directories

Uploading artifacts as "junit" to coordinator... ok
id=627201 responseStatus=201 Created token=xxdiGuv5
Cleaning up file based variables
ERROR: Job failed: exit code 1