Tags

Zero 0.9.1

Zero 0.9.0

Zero 0.8.0

Changes
-------

  - Implemented native and LISO parser support for calculating input noise
  - Updated data model to better handle noise projections
  - Added ability to plot op-amp open loop gain and noise with the CLI library search function
  - Updated op-amp library:
    - Merged in Caltech group's internal LISO op-amp library, removing some fakes (e.g. rana2000)
    - Deduplicated some op-amp definitions
  - Fixed plotting when comparing solutions (e.g. Zero to LISO) so now the equivalent curves have similar
    colours
  - Added better handling for incorrect library search syntax
  - Added method to replace an existing component in circuits
  - Fixed bug when deep copying circuits, which caused duplicate nodes to appear in the copy
  - Added ability to plot multiple (frequency compatible) LISO input files together with the CLI
  - Added support for saving op-amp library search results to file
  - Removed Quantity class and replace with the one provided by Quantiphy library
  - Changed op-amp library search utility to show all parameters, and allow sorting
  - Added support for specifing op-amp open loop gain in dB
  - Changes to tests
  - Various additional bug fixes
  - Documentation updates

Zero 0.7.1

Hotfix for label bug.

Zero 0.7.0

Known breaking changes:

  - Changed Response's `magnitude` property to return the absolute magnitude instead of the
    dB magnitude. The new `db_magnitude` property now provides the dB magnitude.
  - `mag_tick_major_step` and `mag_tick_minor_step` in `Solution._plot_bode` have been
    renamed `db_tick_major_step` and `db_tick_minor_step` and only work when `scale_db` is
    set.
  - Changed some plotting options in the default user configuration.
  - Changed the way solutions are combined to fix bugs when 3 or more solutions are combined.
    Now, by default, the groups that contain functions in each source solution are not
    combined, but kept separate in the new solution.

Other changes:

  - Allowed singular filters when retrieving and plotting functions in a solution, such as
    "source" or "sink" (instead of just "sources" and "sinks").
  - Added support for adding reference responses and spectra to solutions, which are plotted
    alongside functions.
  - Added support for creating custom responses and noise spectra (i.e. those not generated
    by an analysis, but from user-supplied data).
  - Added support for referring noise to the circuit input.
  - Added support for mathematical operations on functions.
  - Added support for generating noise sums with noise analyses.
  - Added support for filtering solution functions by their label.
  - Removed instances where function source or sink types were checked in solutions; now
    these can be strings.
  - `scale_db` parameter added to `Solution._plot_bode` to control dB or absolute scaling of
    response plots.
  - Added CLI flag to control response plot scaling.
  - Added a bunch of new configuration options, mostly regarding plotting.
  - Added a bunch of new examples demonstrating the new features.
  - Lots of documentation updates.

Zero 0.6.6

Zero 0.6.5

Zero 0.6.4

Zero 0.6.3

Zero 0.6.2

Zero 0.6.1

Zero 0.6.0

Release 0.5.7

Release 0.5.6

Release 0.5.5

Release 0.5.4

Release 0.5.3

Version 0.5.2

Release 0.5.1

Release 0.5.0