numpy concatenate
时间: 2024-01-08 13:03:27 浏览: 99
numpy.concatenate函数用于将多个数组进行拼接。正确的使用形式是np.concatenate([a, b], axis=None),其中a和b是要拼接的数组,axis参数指定拼接的轴方向。例如,np.concatenate([a, b])将会返回一个包含a和b数组元素的新数组。如果在使用过程中出现TypeError: concatenate() got multiple values for argument 'axis'的错误,可能是因为在函数调用时重复指定了axis参数。正确的方式是在函数调用时只指定一次axis参数,例如np.concatenate([a, b], axis=None)。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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