Projects authored by conrad sanderson.


Logo Armadillo library 5.300

by cu24gjf - August 7, 2015, 03:09:40 CET [ Project Homepage BibTeX Download ] 61350 views, 12593 downloads, 5 subscriptions

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About: Armadillo is a template C++ linear algebra library aiming towards a good balance between speed and ease of use, with a function syntax similar to MATLAB. Matrix decompositions are provided through optional integration with LAPACK, or one of its high performance drop-in replacements (eg. Intel MKL, OpenBLAS).

Changes:
  • added generalised Schur decomposition: qz()
  • added .has_inf() and .has_nan()
  • expanded interp1() to handle out-of-domain locations
  • expanded sparse matrix class with .set_imag() and .set_real()
  • expanded imag(), real() and conj() to handle sparse matrices
  • expanded diagmat(), reshape() and resize() to handle sparse matrices
  • faster sparse sum()
  • faster row-wise sum(), mean(), min(), max()
  • updated physical constants to NIST 2014 CODATA values
  • fixes for handling sparse submatrix views