#Run dmt download update#
#Run dmt download full#
#Run dmt download download#

This was due to the removal of the grandparent extension algorithm in 4.0 which was no longer thought to be needed.

Long segments extending into a grandparent ancestral path were incorrectly being assigned the grandparent path when they should be assigned just the parent path.

Version 4.1, - Refinements to the algorithms and GEDmatch fixes DMT sometimes was not assigning any ancestral groups to either parent.

Fixed bug in Combine All run when both of Person A's parents are included as Person B files.

The default A or B directory was not getting updated when a file with the same name in a different directory was opened.

Previously they only changed to half of difference.

The File A, File B and Folder B dropdown boxes now change size fully when the width of DMT's window is changed.

DMT's window now opens where you last had it open on your screen.

Default Min Triang and Min Single values changed from 8 and 12 cM to 7 and 15 cM, which are more generally accepted limits for almost-always valid triangulations and almost-always valid single matches.

This fixes the drawing of the triangulation group boundaries for chr 21 segments with endpoints higher than 46 Mbp.

The limit for base addresses on chromosome 21 was increased from 46999999 to 48999999.

If you select this option, then DMT will check for a new version once when you start DMT.

#Run dmt download update#

The web update window gives you the option to check automatically for new versions.

#Run dmt download download#

If there is a new one, you can press an update button which will download the latest version and run the installation for you, which avoids all Microsoft's download warnings.

A new window will open giving telling you if you have the latest version available or if there's a new one. Clicking on the link will go to the website and check a small file containing the latest version number and compare it to your version. Replace the link to the website with a check for a new version.Version 4.2, - Check for new version, web update, and misc fixes DMT's log file will warn you if the matches of Person B in Person A's file differ from the matches of Person A in Person B's file and will display both sets of matches so you can compare them. If that file has none (because it is older and Person B hadn't tested yet), then they will all be taken from Person B's file. Now the matches between Person A and Person B will all be taken from Person A's match file. Previously, when there were A-B matches in both File A and File B, DMT compared segment matches in the two files and only used the ones that were the same.Fixed it so that the 'Run' button will be enabled after the user corrects a problem with File B in an A-B run.

#Run dmt download full#

Their display as Full Triangulation is not needed because all the individual triangulations are shown in the Combine All run, and was somewhat confusing. Previously they were displayed as Full Triangulation if they had a triangulation somewhere over them, or as a Single AC if they didn't.

Base AB matches in A-B runs are now displayed as Single AC or Small AC matches in the Combine All run.

Note: Small AC matches never have an Ancestral Path determined for them.

Now only displays the Small AC match in Combine All reports if there are no better statuses for that match (e.g.

Triangulation, Missing AB, Missing BC) or if there is an Ancestral Path determined for it.

DMT now only displays the Single AC match in Combine All reports if there are no better statuses for that match (e.g.

But now it is calculated correctly from the consensus path of all the Ancestral Paths determined from all the B files. It was picking the Ancestral Path as determined from the first B file read.

The Ancestral Path in Combine All reports for Single AC matches has been fixed.

New format Family Tree DNA files may be used with the previous format, but since the company also changed their matching algorithm, the segment matches have changed, and results from a person's old file will differ from their new file. Name, so the user must now manually add to cell G1 of the file the tester's name as it is used in other people's match files.

Family Tree DNA's new segment file format is now supported.

Version 4.3, - New Family Tree DNA format supported When that extra match was the final line of a chromosome, then DMT would give an Argument out of range error and abort.

Fixed a problem in a Combine All run where an extra Single AC match that is not needed because other statuses for that match are available.

Double Match Triangulator Version History Version 4.3.1, - Fixes