2 days ago · Statistics for relations between two inputs ¶ These functions calculate statistics regarding relations between two inputs.

2 days ago · This is a design principle for all mutable data structures in Python. Another thing you might notice is that not all data can be sorted or compared. For instance, [None, 'hello', 10] doesn’t sort …

2 days ago · The pstats module provides tools for reading, manipulating, and displaying profiling statistics generated by Python’s profilers. It reads output from both profiling.tracing (deterministic …

2 days ago · Python Module Index _ | a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t | u | v | w | x | z

2 days ago · The modules described in this chapter support storing Python data in a persistent form on disk. The pickle and marshal modules can turn many Python data types into a stream of bytes and …

3 days ago · To trace most memory blocks allocated by Python, the module should be started as early as possible by setting the PYTHONTRACEMALLOC environment variable to 1, or by using -X …

2 days ago · The result is that deterministic profiling is not that expensive, yet provides extensive run time statistics about the execution of a Python program. Call count statistics can be used to identify …

2 days ago · Python fully supports mixed arithmetic: when a binary arithmetic operator has operands of different numeric types, the operand with the “narrower” type is widened to that of the other, where …

2 days ago · The modules described in this chapter provide numeric and math-related functions and data types. The numbers module defines an abstract hierarchy of numeric types.

3 days ago · The modules described in this chapter provide a variety of specialized data types such as dates and times, fixed-type arrays, heap queues, double-ended queues, and enumerations.