C++ Source Codes allocatable_array_test alpert_rule, a C++ code which sets up an Alpert quadrature rule for functions which are regular, log(x) singular, or 1/sqrt(x) singular. alpert_rule_test anagram, a C++ code which determines anagrams of a string, by James Cherry; anagram_test analemma, a C++ code which evaluates the equation of time, a formula for the difference between the uniform 24 hour d