{"id":668,"date":"2016-03-14T16:45:29","date_gmt":"2016-03-14T16:15:29","guid":{"rendered":"http:\/\/jakobssonlab.iob.uu.se\/?page_id=668"},"modified":"2025-02-10T13:28:16","modified_gmt":"2025-02-10T12:28:16","slug":"multiorigin","status":"publish","type":"page","link":"https:\/\/jakobssonlab.iob.uu.se\/index.php\/software\/multiorigin\/","title":{"rendered":"MULTIORIGIN"},"content":{"rendered":"\n

MULTIORIGIN<\/h1>\n\n\n\n

A program for exploring hypotheses about the number of origins and the time of origin of a species founded by discrete events.<\/h4>\n\n\n\n

MultiOrigin was developed to investigate the time-of-origin and the number-of-origin of polyploid species from multi-locus microsatellite data, using a rejection sampling strategy. The algorithm is based on a population divergence coalescence model that allows population growth. For pairs of species where geneflow only occurs in one direction and as discrete events, MultiOrigin allows the exploration of the time-of-origin, number-of-origin and unequal contribution of two founding lineages in relation to population size and population growth. The program is written in C++ and it is freely available.<\/p>\n\n\n\n

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Download software for UNIX<\/a><\/div>\n<\/div>\n\n\n\n

To use the UNIX version, unzip and untar the files in an appropriate directory using<\/p>\n\n\n\n

tar xvzf filename.tar.gz<\/strong><\/p>\n\n\n\n

where “filename.tar.gz” is the downloaded file. Run the program by typing<\/p>\n\n\n\n

.\/MultiOrigin paramfile<\/strong><\/p>\n<\/div>\n\n\n\n

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Download software for Windows<\/a><\/div>\n<\/div>\n\n\n\n

In windows, open a command prompt and move to the location of the program. Run the program by typing:<\/p>\n\n\n\n

MultiOrigin paramfile<\/strong><\/p>\n\n\n\n

If you have comments or problems with MultiOrigin send an e-mail to Mattias Jakobsson<\/a>.<\/p>\n<\/div>\n<\/div>\n\n\n\n

In Jakobsson et al. (2006)<\/a>, we describe the theory behind the program MultiOrigin. The paper also uses MultiOrigin to infer the number-of-origin and the time-of-origin of an allopolyploid plant species.<\/p>\n\n\n\n

<\/div>\n\n\n\n

Software history<\/h2>\n\n\n\n

December 2006, original upload of software, version 1.0<\/p>\n","protected":false},"excerpt":{"rendered":"

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