how_to:comparemulticontexts
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how_to:comparemulticontexts [2011/01/26 11:20] 132.168.74.230 créée |
how_to:comparemulticontexts [2012/02/28 11:39] (current) 132.168.73.124 |
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| - | How to compare multiple contexts | + | ====== How to compare multiple contexts ====== |
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| + | See **[[userguide:contextcomparisons|here]]** for more details about comparison result view and concepts. | ||
| You can compare : | You can compare : | ||
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| * or several contexts with a *virtual* parent union | * or several contexts with a *virtual* parent union | ||
| - | **Activation conditions**: selected contexts must be grouped AND saved to MSIdb. | + | :!: **Activation conditions**: |
| + | * Selected contexts **must be grouped AND saved** to MSIdb. | ||
| + | * Selected contexts **must not contain identification that intersect** (if you are interesting by such a possibility, ask your Admin) | ||
| - | Compare a context with its children | ||
| + | ===== Compare a context with its children ===== | ||
| + | {{:how_to:comparevirtualmenu_2.png |}} | ||
| - Select the parent context of your choice | - Select the parent context of your choice | ||
| - Right-click and select ''Algorithms > Compare with > All children/Union parent'' | - Right-click and select ''Algorithms > Compare with > All children/Union parent'' | ||
| - The comparison window displays the result | - The comparison window displays the result | ||
| - | - Select in the droplist the characteristics you want to compare | + | - Select in the droplist the properties (peptide similarity, protein similarity, accession, etc.) you want to compare |
| + | |||
| + | ===== Compare several contexts with a *virtual* parent union ===== | ||
| + | {{:how_to:comparevirtualmenu_1.png |}} | ||
| + | |||
| + | :!: **Warning: use this type of comparison if you are confident about RAM resources of your machine, as all the grouping stuff is done in memory ! If you have any doubt, create your context hierarchy and execute protein grouping previously.** | ||
| + | - Select the contexts of your choice: at least 2 contexts, may be Search or User contexts (or mixed), not having necesserally a parent/children relation | ||
| + | - Right-click and select ''Algorithms > Compare with > All children/Union parent'' | ||
| + | - The comparison window displays the result | ||
| + | - Select in the droplist the properties (peptide similarity, protein similarity, accession, etc.) you want to compare | ||
| + | |||
| + | |||
| + | |||
| + | ===== How-to quickly view details about compared protein groups ===== | ||
| + | {{:userguide:compareviewproteinaction.png|}} | ||
how_to/comparemulticontexts.1296037226.txt.gz · Last modified: 2011/01/26 11:20 by 132.168.74.230
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