Unit tests for GSL matrix and vector operations. More...

#include <gtest/gtest.h>
#include <cmath>
#include "Utilities/GSLComplex.h"
#include "Utilities/GSLMatrix.h"

Include dependency graph for TestGSLMatrix.cpp:

Classes
class	GSLMatrixTest

Functions
	TEST_F (GSLMatrixTest, MatrixAllocation)

	TEST_F (GSLMatrixTest, MatrixSetGet)

	TEST_F (GSLMatrixTest, MatrixSetAll)

	TEST_F (GSLMatrixTest, MatrixSetZero)

	TEST_F (GSLMatrixTest, MatrixSetIdentity)

	TEST_F (GSLMatrixTest, VectorAllocation)

	TEST_F (GSLMatrixTest, VectorSetGet)

	TEST_F (GSLMatrixTest, VectorSetAll)

	TEST_F (GSLMatrixTest, VectorScale)

	TEST_F (GSLMatrixTest, VectorAdd)

	TEST_F (GSLMatrixTest, ComplexMatrix)

	TEST_F (GSLMatrixTest, ComplexVector)

Detailed Description

Unit tests for GSL matrix and vector operations.

This file contains unit tests for GSL-compatible matrix and vector data structures and operations. The implementation provides wrappers around standard containers with GSL-compatible APIs.

Test:: GSLMatrixTest::MatrixAllocation Tests matrix memory allocation and deallocation. Verifies that matrices are correctly allocated with specified dimensions and that memory is properly managed.

Test:: GSLMatrixTest::MatrixSetGet Tests setting and getting individual matrix elements. Verifies that values can be stored and retrieved correctly using row and column indices.

Test:: GSLMatrixTest::MatrixSetAll Tests setting all matrix elements to a constant value. Verifies that gsl_matrix_set_all() correctly initializes all elements.

Test:: GSLMatrixTest::MatrixSetZero Tests zeroing a matrix. Verifies that gsl_matrix_set_zero() sets all elements to zero, even if the matrix was previously initialized with non-zero values.

Test:: GSLMatrixTest::MatrixSetIdentity Tests creating an identity matrix. Verifies that gsl_matrix_set_identity() sets diagonal elements to 1 and off-diagonal elements to 0.

Test:: GSLMatrixTest::VectorAllocation Tests vector memory allocation and deallocation. Verifies correct initialization of vector size and data pointer.

Test:: GSLMatrixTest::VectorSetGet Tests setting and getting individual vector elements. Verifies that values can be stored and retrieved correctly using element indices.

Test:: GSLMatrixTest::VectorSetAll Tests setting all vector elements to a constant value. Verifies uniform initialization of all elements.

Test:: GSLMatrixTest::VectorScale Tests vector scaling operation: \(\mathbf{v} \leftarrow \alpha \mathbf{v}\). Verifies that all elements are multiplied by the scaling factor.

Test:: GSLMatrixTest::VectorAdd Tests vector addition: \(\mathbf{v}_1 \leftarrow \mathbf{v}_1 + \mathbf{v}_2\). Verifies element-wise addition of two vectors.

Test:: GSLMatrixTest::ComplexMatrix Tests complex matrix operations. Verifies that complex matrices can be allocated, elements can be set and retrieved, and complex number operations work correctly.

Test:: GSLMatrixTest::ComplexVector Tests complex vector operations including scaling with complex scalars. Verifies that complex vectors can be manipulated correctly.

Definition in file TestGSLMatrix.cpp.