{"name":"minpack","portdir":"math/minpack","version":"20220613","license":"BSD","platforms":"darwin","epoch":0,"replaced_by":null,"homepage":"https://github.com/fortran-lang/minpack","description":"Minpack includes software for solving nonlinear equations and nonlinear least squares problems.","long_description":"Minpack includes software for solving nonlinear equations and nonlinear least squares problems. Five algorithmic paths each include a core subroutine and an easy-to-use driver. The algorithms proceed either from an analytic specification of the Jacobian matrix or directly from the problem functions. The paths include facilities for systems of equations with a banded Jacobian matrix, for least squares problems with a large amount of data, and for checking the consistency of the Jacobian matrix with the functions.","active":true,"categories":["devel","math"],"maintainers":[{"name":"jjstickel","github":"jjstickel","ports_count":169}],"variants":["g95","gcc10","gcc11","gcc12","gcc13","gcc14","gccdevel","universal"],"dependencies":[{"type":"build","ports":["gcc14","ninja","pkgconfig","clang-17","meson"]},{"type":"lib","ports":["python311","py311-cffi","libgcc"]}],"depends_on":[]}