Python's range () can only do integers, not floating point. In your specific case, you can use a list comprehension instead: [x * 0.1 for x in range(0, 10)]. ... <看更多>

Python code result = 0 for i in range(100): result += i ... NumPy will upcast if possible (here, integers are up-cast to floating point):. In [9]:. ... <看更多>

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