CQMP/Maxent: Version 1.1.1

Maxent is a tool for performing analytic continuation of spectral functions using the maximum entropy method.

The code operates on discrete imaginary axis datasets (values with uncertainties) and transforms this input to the real axis. The code works for imaginary time and Matsubara frequency data and implements the 'Legendre' representation of finite temperature Green's functions. It implements a variety of kernels, default models, and grids for continuing bosonic, fermionic, anomalous, and other data.

This release:

• Fix DOI URL
• Internal code renaming
• Tests now compile gtest only once rather than with every test
• Code will now compile when BLAS/LAPACK isn't found
• Fixed Covariance Matrix input (@pbakalov)
  • See #39 for more details
  • Covariance eigenvalue cutoff now has a new parameter CM_EIGENVALUE_CUTOFF with default to 1e-10

Note: the branch GPLv3 has added input/output file handling features not included in this branch