LINPLUS_C8
A Double Precision Complex Linear Algebra Library

LINPLUS_C8 is a Python library which contains various functions for double precision complex linear algebra.

Actually, at the moment, the Python version of this library is only a tiny portion of what is available in other languages.

Licensing:

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Languages:

LINPLUS_C8 is available in a FORTRAN90 version and a MATLAB version and a Python version.

Related Programs:

C8LIB, a Python library which contains many utility routines, using "C8" or "double precision complex" arithmetic.

Source Code:

• c8_le_l2.py, evaluates C1 <= C2 in the L2 norm.
• c8_norm_l2.py, returns the L2 norm of a C8.
• c8_uniform_01.py, returns a unit pseudorandom C8.
• c8mat_print.py, prints a C8MAT.
• c8mat_print_some.py, prints some of a C8MAT.
• c8vec_indicator.py, returns the indicator vector as a C8VEC.
• c8vec_print.py, prints a C8VEC.
• c8vec_sort_a_l2.py, sorts C8VEC's by L2 norm.
• c8vec_uniform_01.py, returns a unit pseudorandom C8VEC.
• c8vec_unity.py, returns the N roots of unity.
• i4vec_print.py, prints an I4VEC.
• i4vec_uniform_ab.py, generates a random I4VEC with entries between A and B.
• sort_safe_rc.py, externally sorts a list of items into ascending order.
• timestamp.py, prints the current YMDHMS date as a timestamp;

Examples and Tests:

• linplus_c8_test.py, calls all the tests;
• linplus_c8_test.sh, runs all the tests;
• linplus_c8_test.txt, the output file;

You can go up one level to the Python source codes.