Fix bug in ActivityExtended#getExchanges introduced by merge #14
Fix typo in helpers
- Custom fixes for lca_publish :
- added meta data "interited_from", for Activities copied from other Db
- added meta data "isProxy", for dummy tech activities used as proxy to bio activities by lca_algebraic
- Fixed bug #12 : functions decorated with @with_db_context now accept named parameters again
- Fixed bug #13 : '<' not supported between instances of 'str' and 'NoneType'
- Added support for dict of models in multLCAAlgebraic
Disabled parallel import of DB : was causing error on windows
- Added better formatting of formulas : render enum switch as piecewize functions
- Fixed version of brightway to prevent dependencies issues
- Add multi-dataset support, replacing SET_USER_DB by setBackground(), setForeground()
- Added freezeParams() to freeze parametric dataset for specific scenario to be used by non parametric tools or other foreground datasets.
- Added dataset parameters : parameters scoped to a specific dataset, with scope / conflict resolution of parameters with same names.
- Added extended import / export of datasets with their parameters : export_db(), import_db()
- Added non regression tests
- Added explicit error when cycle is detected in activities. This usually means a Bg activity has been imported into User DB : lca_algebraic does not support cycles / recursion in User Db, since those are developped as litteral formulas.
- Added support for several background databases. User Db is guessed or can be specified using SET_USER_DB()
- Support coproducts in graphtraversal. See [PR #9] by @ntropy-esa
- Add support for loading / saving parameters into Brightway DB, with compatibility with Brightway2 and Activity Browser. See functions loadParams() and persistParams(). See also issue #8.
- Added new function exploreImpacts(), like printAct() but showing impact of each exchange.
- Internal change for generated webapp
- Add several display options to graphs()
- Fix overlapping graph bug
- Fixed bug in param extract_activities of multiLCAAlgebric
- Added a step of simplification of models in sobol_simplify_model by removing minor terms of sums
- Added support for alternate names for impact methods with the function set_custom_impact_labels
- Added parameter extract_activities to multiLCAAlgebric in order to compute contribution of a subset of activities to the global impact
Added BETA distribution type. See online doc
Fixed issue #4 : Added back handling of default params
- Removed cache for find{Bio/Tech}Act, in order to lower memory usage. Instead, we now use core Brightway capabilities for searching activities.
- Added function sobol_simplify_model for generating simplified models, and compare_simplified for comparing their distributions with the initial model.
Cleanup dependencies
- Added parameters 'var_params' for all stats tools, for providing list of parameters to vary. Other parameters will be set at their default value.
- Fixed typo in the function name incer_stochastic_dahboard => incer_stochastic_dashboard
- Fixed bug of int overload : convert everything to float
- Rename modelToExpr() to simplifiedModel()
- Improve performance of computation. Added multithread computation for LCA and Sobol.
- Added method sobol_simplify_model that computes list of most meaningful parameters, based on Sobol analysis, and then generates simplified models based on it.
- Add function
modelToExpr(model, impacts), returning expression with background activities replaced by the value of each impact.
- Added button for exporting data as csv on any Dataframe in stats tools
- actToExpression now replaces fixed params by their default values, providing simplified models.
- newSwitchAct can take custom amounts (not only '1') by providing tuple (act, amount)
First released version