Numpy

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Questions and Answers

What is the purpose of the SWIG interface file in the testing infrastructure?

The SWIG interface file defines a python module that wraps the functions and utilizes typemaps to correctly handle the C arrays.

How are two-dimensional arrays tested in the testing infrastructure?

Two-dimensional arrays are tested in exactly the same manner as one-dimensional arrays.

What are the three independent testing frameworks supported in the testing infrastructure?

The three independent testing frameworks supported are for one-, two-, and three-dimensional arrays respectively.

What is the purpose of the C++ macro mentioned in the text and what arguments does it take?

The purpose of the C++ macro is to define function prototypes for different data types. It takes two arguments: the data type name and a short name for the same data type with no spaces. Signup and view all the answers

What is the role of the class that inherits from 'Testing Python Scripts#'?

The class serves as a base class for several other python classes, each specific to a particular data type. It stores typing information and extracts the python function it is trying to test. Signup and view all the answers

How are the individual test cases organized and executed in the python scripts?

Each supported data type has its own test case class with a short definition. These classes are collected into a test suite, which is then executed. Errors and failures are summed together and returned as the exit argument. Signup and view all the answers