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Found and resolved an issue with the A* Algorithm, resolved issues #562, #496, #559 & #558#580

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Found and resolved an issue with the A* Algorithm, resolved issues #562, #496, #559 & #558#580
gp06drap wants to merge 9 commits into
TravelMapping:masterfrom
gp06drap:master

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@gp06drap gp06drap commented Jun 10, 2026

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As part of hdxav-travspan.js' structure required every traversal in the file to have two options for stop condition. The first being stop when it reaches a point, the second being stop when all points that can be accessed from the start are reached. At first I noticed that on the second option it didn't work. But in communication with Dr. Teresco, realized that having that option on A* didn't make sense. I have now added a boolean for AVs to have support for the option or not.

Resolved issue #562 adding a new av that will generate all possible traversals of a graph. Originally was thinking of creating it within the existing hdxav-travspan doc, but then realized that it makes the most sense for it to be on its own as other then it generating graph traversals it really didn't have much in common with anything else in the travspan document. It is now in an operational state, but I am still open to what functionality could be added to improve it. Additionally relocated its placement in the AV selection menu.

Resolved issue #496 unhiding the scroll bar for improved accessibility.

Resolved issue #559 adding use of overlays to draw the users attention to the leaf quadrant that is actively being acted with for the current vertex. Currently this is a yellowish color, but can be changed to any color that is preferred.

Resolved issue #558 of switching from type ahead to data list. This helps to limit dependency on external libraries. And it seems to not be actively supported anymore.

gp06drap added 5 commits June 9, 2026 08:29
…r really developed for the A* algorithm, but was just there as part of the hdxav-travspan.js document. And lastly should not have been an option for the A* algorithm as it doesn't fit.
…TravelMapping#562 now the map updates to show start vertex, current vertex and visited vertices
@gp06drap gp06drap changed the title Found and resolved an issue with the A* Algorithm Found and resolved an issue with the A* Algorithm, resolved issues #562 & #496 Jun 11, 2026
@gp06drap gp06drap changed the title Found and resolved an issue with the A* Algorithm, resolved issues #562 & #496 Found and resolved an issue with the A* Algorithm, resolved issues #562, #496, #559 & #558 Jun 11, 2026
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