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FlowTool Version History

Version 2.3

  1. Added option to test every pixel for contour.
  2. Added "jump test" in contour algorithm. If function values on cell have too big a derivative, I assume a singularity has been detected

Version 2.2

  1. Fixed problem with equipotential lines in strip domain.

Version 2.15

  1. Removed label with # points output.

Version 2.1

  1. Added ability to insert source/sinks in interior of half plane, quadrant, and strip.

Version 2.0

  1. I'm now using a contour scheme to compute flow lines and equipotential lines.
  2. Changed font, width, and location of update and remove buttons.

Version 1.2

  1. Bug associated with choosing "Strip" region has been fixed.
  2. Grapher is scaled properly with choice of region.
  3. User can now adjust differential equation solver parameters.
  4. Change in layout.

Version 1.1

  1. Added whole plane option.
  2. Fixed bug for quadrant option.
  3. Added ability for sinks that do not attract source flows to attract flows from infinity.
  4. Change in layout.

FlowTool, version 1.0

  1. Choice of three domains
  2. User inputs source/sinks
  3. Sliders to alter strength of each source/sink
  4. User can drag source/strength to move locations.

 

Dummy View - NOT TO BE DELETED