Reverse world option creates a single annotation

[EricR86]

Original report (BitBucket issue) by Mickaël Mendez (Bitbucket: Mickael Mendez).

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Segway version 2.0.1 in reverse mode and with two worlds creates one segmentation whereas previous versions created one segmentation per world.

Here is an example of my annotation directory generated with older versions (changes shown in bold fonts):

• auxiliary
• cmdline
• log
• output
• posterior
• segway.0.layered.bb
• segway.0.bed.gz
• segway.0.layered.bed.gz
• segway.1.layered.bb
• segway.1.bed.gz
• segway.1.layered.bed.gz
• triangulation
• viterbi

and now with the same pipeline:

• auxiliary
• cmdline
• log
• observations
• output
• posterior
• segway.bed.gz
• segway.layered.bed.gz
• segway.%s.layered.bed.gz
• triangulation
• viterbi

[EricR86]

Original comment by Mickaël Mendez (Bitbucket: Mickael Mendez).

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• Edited issue description

[EricR86]

Original comment by Mickaël Mendez (Bitbucket: Mickael Mendez).

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Here is the command and parameters I used:

segway --resolution=10 --ruler-scale=10 --seg-table=seg_table.tab --tracks-from=tracks.csv --reverse-world=1 --mem-usage=2,4,8,16,32,64 --bigBed=annotation/segway.%s.layered.bb identify ...

[EricR86]

Original comment by Mickaël Mendez (Bitbucket: Mickael Mendez).

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• Edited issue description

[EricR86]

Original comment by Eric Roberts (Bitbucket: ericr86, GitHub: ericr86).

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This does not look like a reverse world issue. Regardless of whether or not --reverse-world is used, when training with multiple worlds, multiple annotations should be produced.

Notably I cannot reproduce this with simpleconcat regardless of how --reverse-world=1 is used. It still produces multiple annotations.

[EricR86]

Original comment by Eric Roberts (Bitbucket: ericr86, GitHub: ericr86).

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• changed state from "new" to "resolved"

Found issue with missing track_specs in train.tab due to strangely empty track listing file.