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remove channel name code #12

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Merged
cboulay merged 1 commit into from
Jun 10, 2026
Merged

remove channel name code #12

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4 changes: 2 additions & 2 deletions src/ezmsg/learn/process/adaptive_linear_regressor.py
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Original file line number Diff line number Diff line change
Expand Up @@ -171,7 +171,7 @@ def partial_fit(self, message: AxisArray) -> None:
]:
# river path: needs numpy/pandas
data_np = np.asarray(message.data) if not is_numpy_array(message.data) else message.data
x = pd.DataFrame(data_np, columns=_axis_labels(message.axes["ch"].data))
x = pd.DataFrame(data_np, columns=[f"f{i}" for i in range(data_np.shape[1])])
targets = message.attrs["trigger"].value
target_np = np.asarray(targets.data)
if target_np.ndim == 1:
Expand Down Expand Up @@ -219,7 +219,7 @@ def _process(self, message: AxisArray) -> AxisArray | None:
]:
# river path: needs numpy/pandas
data_np = np.asarray(message.data) if not is_numpy_array(message.data) else message.data
x = pd.DataFrame(data_np, columns=_axis_labels(message.axes["ch"].data))
x = pd.DataFrame(data_np, columns=[f"f{i}" for i in range(data_np.shape[1])])
n_outputs = len(self.state.model) if isinstance(self.state.model, dict) else 1
out_labels = self._prediction_labels(n_outputs)
if isinstance(self.state.model, dict):
Expand Down
2 changes: 1 addition & 1 deletion src/ezmsg/learn/process/sklearn.py
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Original file line number Diff line number Diff line change
Expand Up @@ -110,7 +110,7 @@ def partial_fit(self, message: AxisArray) -> None:
kwargs["classes"] = self.settings.partial_fit_classes
self._state.model.partial_fit(X, y, **kwargs)
elif hasattr(self._state.model, "learn_many"):
df_X = pd.DataFrame({k: v for k, v in zip(message.axes["ch"].data, message.data.T)})
df_X = pd.DataFrame(message.data, columns=[f"f{i}" for i in range(message.data.shape[1])])
name = (
message.attrs["trigger"].value.axes["ch"].data[0]
if hasattr(message.attrs["trigger"].value, "axes") and "ch" in message.attrs["trigger"].value.axes
Expand Down
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