OpenQuake Engine 3.6.0

[Michele Simionato (@micheles)]

• In some cases applyToSources was giving a fake error about the source
  not being in the source model even if it actually was

[Chris Van Houtte (@cvanhoutte)]

• Adds the Van Houtte et al. (2018) significant duration model for New
  Zealand

[Michele Simionato (@micheles)]

• Added a way to compute and plot the MFD coming from an event based
• Storing the MFDs in TOML format inside the datastore

[Robin Gee (@rcgee)]

• Moves b4 constant into COEFFS table for GMPE Sharma et al., 2009

[Graeme Weatherill (@g-weatherill)]

• Adds functionality to Cauzzi et al. (2014) and Derras et al. (2014)
  calibrated GMPEs for Germany to use either finite or point source distances

[Michele Simionato (@micheles)]

• Restored the ability to associate site model parameters to a grid of sites
• Made it possible to set hazard_curves_from_gmfs=true with
  ground_motion_fields=false in the event based hazard calculator
• Introduced a mechanism to split the tasks based on an estimated duration
• Integrated oq plot_memory into oq plot
• Removed NaN values for strike and dip when exporting griddedRuptures
• Fixed oq reset to work in multi-user mode
• Extended the source_id-filtering feature in the job.ini to multiple sources
• Supported WKT files for the binary perils in the multi_risk calculator
• Added an early check on the coefficients of variation and loss ratios of
  vulnerability functions with the Beta distribution
• Made sure that oq engine --dc removes the HDF5 cache file too
• Removed the flag optimize_same_id_sources because it is useless now
• Introduced a soft limit at 65,536 sites for event_based calculations
• Fixed a performance regression in ucerf_classical that was filtering
  before splitting, thus becoming extra-slow
• Improved the progress log, that was delayed for large classical calculations
• Exported the ruptures as 3D multi-polygons (instead of 2D ones)
• Changed the aggregate_by exports for consistency with the others
• Changed the losses_by_event exporter for ebrisk, to make it more
  consistent with scenario_risk and event_based_risk
• Changed the agglosses and losses_by_event exporters in scenario_risk,
  by adding a column with the realization index
• Changed the generation of the hazard statistics to consume very little
  memory
• Fixed a bug with concurrent_tasks being inherited from the parent
  calculation instead of using the standard default
• Removed the dependency from mock, since it is included in unittest.mock
• For scenario, replaced the branch_path with the GSIM representation in
  the realizations output
• Added a check for suspiciously large source geometries
• Deprecated the XML disaggregation exporters in favor of the CSV exporters
• Turned the disaggregation calculator into a classical post-calculator
  to use the precomputed distances and speedup the computation even more
• Fixed the disaggregation calculator by discarding the ruptures outside
  the integration distance
• Optimized the speed of the disaggregation calculator by moving a statistical
  functions outside of the inner loop
• Changed the file names of the exported disaggregation outputs
• Fixed an export agg_curves issue with pre-imported exposures
• Fixed an export agg_curves issue when the hazard statistics are different
  from the risk statistics
• Removed the disaggregation statistics: now the engine disaggregates only on
  a single realization (default: the closest to the mean)
• Forbidden disaggregation matrices with more than 1 million elements
• Reduced the data transfer when computing the hazard curves
• Optimized the reading of large CSV exposures
• Fixed the --hc functionality across users
• Optimized the reduction of the site collection on the exposure sites
• Made more robust the gsim logic tree parser: lines like
  <uncertaintyModel gmpe_table="../gm_tables/Woffshore_low_clC.hdf5">
  are accepted again
• Added a check against duplicated values in nodal plane distributions and
  hypocenter depth distributions
• Changed the support for zipped exposures and source models: now the
  name of the archive must be written explicitly in the job.ini
• Added support for numpy 1.16.3, scipy 1.3.0, h5py 2.9.0
• Removed the special case for event_based_risk running two calculations

[Graeme Weatherill (@g-weatherill)]

• Adds the Tromans et al. (2019) adjustable GMPE for application to PSHA
  in the UK

[Michele Simionato (@micheles)]

• Optimized src.sample_ruptures for (multi)point sources and are sources
• Fixed a mutability bug in the DistancesContext and made all context
  arrays read-only: the fix may affect calculations using the GMPEs
  berge_thierry_2003, cauzzi_faccioli_2008 and zhao_2006;
• Fixed a bug with the minimum_distance feature
• Fixed a bug in the exporter of the aggregate loss curves: now the loss
  ratios are computed correctly even in presence of occupants
• Removed the (long time deprecated) capability to read hazard curves and
  ground motion fields from XML files: you must use CSV files instead

[Marco Pagani (@mmpagani)]

• Implemented a modified GMPE that add between and within std to GMPEs only
  supporting total std

[Michele Simionato (@micheles)]

• Added the ability to use a taxonomy_mapping.csv file
• Fixed a bug in classical_damage from CSV: for hazard intensity measure
  levels different from the fragility levels, the engine was giving incorrect
  results
• Serialized also the source model logic tree inside the datastore
• Added a check on missing intensity_measure_types in event based
• Fixed oq prepare_site_model in the case of an empty datadir
• Added a comment line with useful metadata to the engine CSV outputs
• Removed the long time deprecated event loss table exporter for event based
  risk and enhanced the losses_by_event exporter to export the realization ID
• Removed the long time deprecated GMF XML exporter for scenario
• IMT-dependent weights in the gsim logic tree can be zero, to discard
  contributions outside the range of validity of (some of the) GSIMs
• Now it is possible to export individual hazard curves from an event
• Added a view gmvs_to_hazard