Implementations available for download

numgeo is partly based on implementations originally written as 'subroutines' for commerical software. Some of these implementations can be downloaded here

subroutines for so-called ‘uels’ will be available for download soon

An implementation of the hypoplastic model with the extension of intergranular strain suitable for the commerical code abaqus is available upon request

more subroutines for so-called ‘umats’ will be available for download soon

other subroutines e.g. for contacts will be available for download soon