0.6.5

What's Changed

• Remove caching in #15
  • We removed model & steady state caching, which is now left to the user. The reason is that this incraeased code complexity a lot without a clear advantage
• Some objects are renamed:
  • after running a steady state search:
    • newton_result is renamed to root_finding_result
    • removed values_and_pars key in steady_state in favor of all_values
    • added solution_values to steady_state
• allow variables and parameters to be specified as a dictionary. EP only uses the dictionary keys then, the values are being ignored. This can be used e.g. for defining latex strings per variable etc.
• rename model['variables'] and model.variables to model['var_names'] and model.var_names
• rename model['parameters'] and model.parameters to model['par_names'] and model.par_names
• variables in decisions -> calls are now always floats. Before, they were inconsistently 1D-arrays during steady state but floats during dynamics.
• Enable JAX persistent caching via EconPizzaConfig by @shtopane in #17

Full Changelog: 0.6.4...0.6.5

0.6.4

What's Changed

• Adapt to recent changes in the internals of scipy
• Document change in default initial guess (by @shtopane in #14)

Full Changelog: 0.6.3...0.6.4

0.6.3

Maintain compatibility with jax 0.4.25.

Full Changelog: 0.6.2...0.6.3

0.6.2

Some minor fixes and compatibility updates.
Full Changelog: 0.6.1...0.6.2

0.6.1

What's Changed

• Andkound98 econpizza hank example mc by @gboehl in #10 (fixes marginal costs in one-asset-hank files)
• ensure grgrjax compatibility with scipy 1.11

Full Changelog: 0.6.0...0.6.1

0.6.0

Adjusted for the fact that jax and jaxlib now provide experimental windows support for CPUs out of the box.

Full Changelog: 0.5.6...0.6.0

0.5.6

• parameters that are not defined in the parameters block will raise an error

• find_path now returns a tuple (x, flag) where x is the solution and (ferr, errbool) = flag is a tuple or the errors in the target function ferr and the error flag errbool

• the equations block in the yaml now allows to use == for conditioning

• yamls now can contain a block of globals which are available through all stages. E.g.

  globals:
      first_global: 1
      second_global: False
      another_one: "cool_string"
  

Full Changelog: 0.5.5...0.5.6

0.5.5

• distributions do not read the grid_variables or grid_names keys anymore. These are now given default names based on the name of the object (e.g. "asset_grid" for "asset" or "skill_grid" and "skill_transition" for "skill). See the updated documentation
• removed ghls_plt.yml (a GHLS-type DSGE with price level targeting) and nested PLT into ghls.yml
• major bugfix with error messages for nonlinear dynamics of RANK models
• various improvements with the documentation

Full Changelog: 0.5.4...0.5.5

0.5.4

Full Changelog: 0.5.3...0.5.4

0.5.3

Full Changelog: 0.5.2...0.5.3