[BUG] could not convert string to float

[zhangyuqi-1]

py3.7 pyodps[mars]==0.11

df = md.DataFrame(mt.random.rand(100000000, 4), columns=list('abcd')) print(df.sum().execute())

{ValueError}could not convert string to float: '\r\n\r\n\r\n\n\n\n\n \n \n \n

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[SurajS0925]

The Python "ValueError: could not convert string to float" occurs when we pass a string that contains characters or an empty string to the float() class.

To solve the error, remove all unnecessary characters from the string before calling float().

[BhargavGurav]

Looks like error is not in above code