calc - lightweight command-line calculator --------------------------------------------------- calc is a simple terminal calculator designed to support both simple and sophisitcated mathematical expressions using natural (infix) language and relaxed parsing requirements. Some examples of supported expressions include: > 9 + -10 = -1 > sin((4.25*5) / 9.1) = 0.957399 > -2.102 ^ cos PI = -0.475737 > log (1000), 10; sqrt(9) = 3 = 3 To install calc on a machine, read the INSTALL file. calc is licensed under BSD 3-Clause. All license information is available in the included COPYING file.