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Grid.new fails if 1D array provided #883
Description
Description of Bug
If trying to create a grid for a 2D metric by providing a 1D array of ticks, it fails validation.
Steps To Reproduce
Code to reproduce the behavior:
import simvue
import numpy
with simvue.Run() as run:
run.init("test")
run.assign_metric_to_grid(metric_name="test_metric_2d", axes_ticks=numpy.arange(10), axes_labels=['x'])
for i in range(10):
run.log_metrics({"test_metric_2d": numpy.random.rand(10)}, time=i, step=i)
Expected behavior
Grid added correctly
Actual Behaviour
Traceback (most recent call last):
File "/home/wk9874/Documents/simvue/python-api/test_retrieval.py", line 6, in <module>
run.assign_metric_to_grid(metric_name="test_metric_2d", axes_ticks=numpy.arange(10), axes_labels=['x'])
File "/home/wk9874/Documents/simvue/python-api/simvue/utilities.py", line 260, in wrapper
return class_func(self, *args, **kwargs)
File "/home/wk9874/Documents/simvue/python-api/simvue/run.py", line 105, in _wrapper
return _function(self, *args, **kwargs)
File "/home/wk9874/Documents/simvue/python-api/simvue/utilities.py", line 300, in wrapper
raise RuntimeError(error_str)
RuntimeError: `Grid.new` Validation:
╒═════════╤═════════════╤══════════════════╤══════════════════════════════╕
│ Input │ Location │ Type │ Message │
╞═════════╪═════════════╪══════════════════╪══════════════════════════════╡
│ 0 │ ['grid', 0] │ int != list_type │ Input should be a valid list │
├─────────┼─────────────┼──────────────────┼──────────────────────────────┤
│ 1 │ ['grid', 1] │ int != list_type │ Input should be a valid list │
├─────────┼─────────────┼──────────────────┼──────────────────────────────┤
│ 2 │ ['grid', 2] │ int != list_type │ Input should be a valid list │
├─────────┼─────────────┼──────────────────┼──────────────────────────────┤
│ 3 │ ['grid', 3] │ int != list_type │ Input should be a valid list │
├─────────┼─────────────┼──────────────────┼──────────────────────────────┤
│ 4 │ ['grid', 4] │ int != list_type │ Input should be a valid list │
├─────────┼─────────────┼──────────────────┼──────────────────────────────┤
│ 5 │ ['grid', 5] │ int != list_type │ Input should be a valid list │
├─────────┼─────────────┼──────────────────┼──────────────────────────────┤
│ 6 │ ['grid', 6] │ int != list_type │ Input should be a valid list │
├─────────┼─────────────┼──────────────────┼──────────────────────────────┤
│ 7 │ ['grid', 7] │ int != list_type │ Input should be a valid list │
├─────────┼─────────────┼──────────────────┼──────────────────────────────┤
│ 8 │ ['grid', 8] │ int != list_type │ Input should be a valid list │
├─────────┼─────────────┼──────────────────┼──────────────────────────────┤
│ 9 │ ['grid', 9] │ int != list_type │ Input should be a valid list │
╘═════════╧═════════════╧══════════════════╧══════════════════════════════╛
Screenshots
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Setup
- OS: [e.g. Windows 11]
- Python version [e.g. v3.13.3]
Additional context
Add any other context about the problem here.
Activity
kzscisoft commentedon Nov 6, 2025
I am not a fan of allowing multiple types of value for one argument so this behaviour is as expected, you should be providing a list of lists with a single attribute to tell the API the number of axes is 1