formatter=None, sign=None, floatmode=None, *, legacy=None) np.set_printoptions(precision=2) a = np.array([12.23456, 32.34535]) print(a) --- array([12.23,32.34]) 设置打印数组最大值 np.set_printoptions(threshold=np.inf) 增加一行中元素的数量 np.set_printoptions(linewidth=100) ## 默认是...
ICustomFormatter IDisposable IEquatable<T> Iformatprovider Iformattable インデックス IndexOutOfRangeException InsufficientExecutionStackException InsufficientMemoryException Int128 Int16 Int32 Int64 IntPtr InvalidCastException InvalidOperationException InvalidProgramException InvalidTimeZoneException IObservable<T> ...
ICustomFormatter IDisposable IEquatable<T> IFormatProvider IFormattable Index IndexOutOfRangeException InsufficientExecutionStackException InsufficientMemoryException Int128 Int16 Int32 Int64 IntPtr InvalidCastException InvalidOperationException InvalidProgramException InvalidTimeZoneException IObservable<T> IObserver<...
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ICustomFormatter IDisposable IEquatable<T> IFormatProvider IFormattable Index IndexOutOfRangeException InsufficientExecutionStackException InsufficientMemoryException Int128 Int16 Int32 Int64 IntPtr InvalidCastException InvalidOperationException InvalidProgramException InvalidTimeZoneException IObservable<T> IObserver<...
ICustomFormatter IDisposable IEquatable<T> IFormatProvider IFormattable 索引 IndexOutOfRangeException InsufficientExecutionStackException InsufficientMemoryException Int128 Int16 Int32 Int64 IntPtr InvalidCastException InvalidOperationException InvalidProgramException InvalidTimeZoneException IObservable<T> IObserver<...
This API supports obsolete formatter-based serialization. It should not be called or extended by application code. 用序列化数据初始化 ArrayTypeMismatchException 类的新实例。 C# 复制 [System.Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by ...
This API supports obsolete formatter-based serialization. It should not be called or extended by application code. 用序列化数据初始化 ArrayTypeMismatchException 类的新实例。 C# 复制 [System.Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by ...
np.ones函数创建一个全部为1的数组。 numpy.ones(shape, dtype=None, order='C', *, like=None) np.ones((3,4)) --- array([[1.,1.,1.,1.], [1.,1.,1.,1.], [1.,1.,1.,1.]]) 10、full 创建一个单独值的n维数组。 numpy.full(shape, fill...
ICustomFormatter IDisposable IEquatable<T> IFormatProvider IFormattable Index IndexOutOfRangeException InsufficientExecutionStackException InsufficientMemoryException Int128 Int16 Int32 Int64 IntPtr InvalidCastException InvalidOperationException InvalidProgramException InvalidTimeZoneException IObservable<T> IObserver<...