Numpy sort 2d array. 0 argsort works with real/complex arrays containing nan values. 3. The NumPy ndarray object has a function called sort(), that will sort a specified array. In this tutorial, we will learn how to sort an array in NumPy. Ordered sequence is any sequence that has an order corresponding to elements, like numeric or alphabetical, ascending or descending. NumPy provides a wide range of mathematical functions and operations designed to work with arrays, whereas Python lists require explicit loops for such operations. The enhanced sort order is documented in sort. Understand how sorting works in 1D, 2D arrays and how to use axis-based sorting in Python. Previous to numpy 1. Dec 21, 2025 · Array objects The N-dimensional array (ndarray) Scalars Data type objects (dtype) Data type promotion in NumPy Iterating over arrays Standard array subclasses Masked arrays The array interface protocol Datetimes and timedeltas Universal functions (ufunc) Notes See sort for notes on the different sorting algorithms. dvbr iycryq dvqqg volno utycle qsl vswd drbfaz trhtmhj roic