how_to:comparemulticontexts
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how_to:comparemulticontexts [2011/02/01 15:09] 132.168.74.230 |
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 ====== | ||
| - | See [[userguide:contextcomparisons|comparison ]] principles if needed. | + | 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**: | + | :!: **Activation conditions**: |
| - | * Selected contexts must be grouped AND saved to MSIdb. | + | * 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) | + | * Selected contexts **must not contain identification that intersect** (if you are interesting by such a possibility, ask your Admin) |
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| ===== Compare several contexts with a *virtual* parent union ===== | ===== Compare several contexts with a *virtual* parent union ===== | ||
| {{:how_to:comparevirtualmenu_1.png |}} | {{:how_to:comparevirtualmenu_1.png |}} | ||
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| + | :!: **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 | - 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'' | - 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 properties (peptide similarity, protein similarity, accession, etc.) you want to compare | - Select in the droplist the properties (peptide similarity, protein similarity, accession, etc.) you want to compare | ||
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| + | ===== How-to quickly view details about compared protein groups ===== | ||
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| + | {{:userguide:compareviewproteinaction.png|}} | ||
how_to/comparemulticontexts.1296569367.txt.gz · Last modified: 2011/02/01 15:09 by 132.168.74.230
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