Changes between Version 2 and Version 3 of IppTools_FAQ
- Timestamp:
- May 19, 2009, 3:53:51 PM (17 years ago)
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IppTools_FAQ
v2 v3 43 43 For example, you can set up a chipRun with just the g-band MD01 exposures: 44 44 45 <code>chiptool <font color=green>-set_label MD01.g</font> -set_workdir /data/ipp004.0/gpc1/MD.SR -dbname PS1MD -definebyquery -ra_min 0.6 -ra_max 0.645 -decl_min -0.08 -decl_max -0.07 -exp_time_min 200 -filter g.00000 -simple</code> 45 {{{ 46 chiptool -set_label MD01.g -set_workdir /data/ipp004.0/gpc1/MD.SR -dbname PS1MD -definebyquery -ra_min 0.6 -ra_max 0.645 47 -decl_min -0.08 -decl_max -0.07 -exp_time_min 200 -filter g.00000 -simple 48 }}} 46 49 47 50 and then later on (after initiating several other chipRuns for other fields and filters) you want to make a stack from all those exposures that you labeled with MD01.g: 48 51 49 <code>stacktool -workdir MD.SR -dbname PS1MD -definebyquery <font color=green>-select_label MD01.g</font> -simple</code> 50 52 {{{ 53 stacktool -workdir MD.SR -dbname PS1MD -definebyquery<font color=green>-select_label MD01.g -simple 54 }}} 55 51 56 ==== blocking ==== 52 If you have been consistently applying labels as you inject your data or as you start your chip processes, then you can efficiently use the ippTools label-blocking feature to select out just a particular subset that you do (or don't) want to process right away. In any ippTool, use the <code>-block</code> option to set a block on a particular label. Use <code>-unblock</code> to remove that block. The <code>-masked</code> and <code>-unmasked</code>options will print out a list showing which exposures are carrying what labels, and whether or not they are currently being blocked from processing.57 If you have been consistently applying labels as you inject your data or as you start your chip processes, then you can efficiently use the ippTools label-blocking feature to select out just a particular subset that you do (or don't) want to process right away. In any ippTool, use the -block option to set a block on a particular label. Use -unblock to remove that block. The -masked and -unmasked options will print out a list showing which exposures are carrying what labels, and whether or not they are currently being blocked from processing. 53 58 54 59 === chiptool === … … 66 71 ==== -definebyquery ==== 67 72 68 You must define a workdir with <code>-workdir</code>. It is recommended to use <code>-label</code>to keep things organized.73 You must define a workdir with -workdir. It is recommended to use -label to keep things organized. 69 74 70 use the <code>-select_</code> options to pick out the warped skyfiles you want to combine. The <code>select_good_frac_min</code>option requires that each contributing skyfile has to have that fraction of its area with good pixels.75 use the -select_ options to pick out the warped skyfiles you want to combine. The select_good_frac_min option requires that each contributing skyfile has to have that fraction of its area with good pixels. 71 76 72 <code>-random</code> : if your <code>select</code>settings return a large number of skyfiles, then you may not want to stack them all together. The random flag allows you to pick out a random subset from the collection of all matching skyfiles.77 -random : if your select settings return a large number of skyfiles, then you may not want to stack them all together. The random flag allows you to pick out a random subset from the collection of all matching skyfiles. 73 78 74 <code>-min_num</code>: you may only want to execute the stack when it has a certain number of contributing skyfiles. Specifying the -min_num option tells stacktool to return an empty set unless it has at least min_num skyfiles.79 -min_num : you may only want to execute the stack when it has a certain number of contributing skyfiles. Specifying the -min_num option tells stacktool to return an empty set unless it has at least min_num skyfiles. 75 80 76 <code>-min_new</code>: ??81 -min_new< : ?? 77 82 78 <code>-min_frac</code>: ??83 -min_frac : ?? 79 84 80 85 … … 94 99 ==== -definepoprun ==== 95 100 96 Use this option to set up a pop run (populated? popular? popsicle?) where you can explicitly specify the ID of both your template and input images. Each may be either a warped skyfile (use <code>-input_warp_id</code> or <code>-template_warp_id</code>) or a summed skyfile produced by a previous stackRun (use <code>-input_stack_id</code> or <code>-template_stack_id</code>).101 Use this option to set up a pop run (populated? popular? popsicle?) where you can explicitly specify the ID of both your template and input images. Each may be either a warped skyfile (use -input_warp_id or -template_warp_id) or a summed skyfile produced by a previous stackRun (use -input_stack_id or -template_stack_id). 97 102 98 103 ==== -definebyquery ====
