#1970 Improve Error Handling in to_dask_array for Non-Numeric Columns
#2431
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This PR enhances the
to_dask_arrayfunction in Vaex by adding robust error handling for cases where the DataFrame contains non-numeric columns. Previously, attempting to convert a DataFrame with non-numeric data to a Dask array would lead to ambiguous errors or failures during execution.Example:
type error: Cannot convert non-numeric columns to Dask array. Non-numeric columns: ['B']