Changes and additions for Spice A/D v4.0 versions


 

version 4.1.2.0 to 4.1.3.0

Fixes and improvements:

  • Previously, certain combinations of editing and undo-ing could remove wire connections from part pins.
  • Fixed DIN/ANSI symbol setting persistence.
  • Fixed various Monte Carlo analysis so that the tolerances are correctly implemented. Also added capability for tolerances of a certain type to be tied together or distinct.
  • Fixed problem with Monte Carlo analysis not working after a save.
  • Fixed more problems with Projects, especially saving and reopening projects and their files.
  • Fixed problems with digital timing diagrams and tables. Various things weren't working correctly, like add/remove traces using the tree-view, and saving and reloading graphs and tables.
  • Running simulations from netlist, particularly stepped-ac analyses, is now fixed.
  • Editing circuits with off-grid elements has been improved.

version 4.1.1.0 to 4.1.2.0

Fixes and improvements:

  • Addressed the print driver crashing problems.  Now workshop should warn users if there are problems instead of crashing.
  • Fixed the workspace and improved some of its functions.
  • Fixed plot, font, and color persistence in graphs.
  • Stabilized histogram and meta graphs.
  • Cases where graph foreground and background color are the same are now caught and fixed automatically.
  • Separate graph types from the same simulation are now treated as individual documents, which allows for better saving and handling of graphs.
  • Fixed problems with print preview and printing borders and title boxes.

version 4.1.0.0 to 4.1.1.0

Fixes and improvements:

  • Fixed print-to-fit.
  • Fixed zoom-to-fit.
  • Fixed a problem in which zooming in on a graph will mess up the y axis range.
  • Fixed problem with certain parts, such as BJT and Mosfets, in which inactive pins would cause a crash if placed on the circuit.

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