howtos:toolcoding:general_view_writing
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howtos:toolcoding:general_view_writing [2010/01/14 17:03] shona.weldon |
howtos:toolcoding:general_view_writing [2019/07/02 14:32] (current) erik.frenette [Understanding indexing wrt history and background] |
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| Here are some examples of import and exports: [[how_tos::#Working with data]] | Here are some examples of import and exports: [[how_tos::#Working with data]] | ||
| + | |||
| + | ===== Understanding indexing wrt history and background ===== | ||
| + | |||
| + | This is especially useful to understand when working with create and feedback views. For more information | ||
| + | see the product documentation under TOOL Language/TOOL Scripts/View. | ||
| + | |||
| + | When referencing an object array, you must specify the element in the array that you | ||
| + | would like to access. This is accomplished by using array indexes. The form of an object | ||
| + | array reference is: | ||
| + | <code> objectName[upperDims,auxDims][index] </code> | ||
| + | where: | ||
| + | * //index// the array index. It may be one of the following values: | ||
| + | * integer constant | ||
| + | * a positive integer value such as 1,2,3,.... For example, tempObject[][2]. | ||
| + | |||
| + | |||
| + | ^$history^$background^Object Type^Object Array Contents Value of^$numScns^ | ||
| + | |true|true|U|object[][1] = history instance|2| | ||
| + | | | | |object[][2] = background instance| | | ||
| + | |true|true|F|object[][1] = history instance|3| | ||
| + | | | | |object[][2] = background instance| | | ||
| + | | | | |object[][3] = new instance to be filled| | | ||
| + | |true|false|U|object[][1] = history instance|1| | ||
| + | |true|false|F|object[][1] = history instance|2| | ||
| + | | | | |object[][2] = new instance to be filled| | | ||
| + | |false|true|U|object[][1] = background instance|1| | ||
| + | |false|true|F|object[][1] = background instance|2| | ||
| + | | | | |object[][2] = new instance to be filled| | | ||
| + | |false|false|U|object[][1] = no instance - Error —| | | ||
| + | |false|false|F|object[][1] = new instance to be filled|1| | ||
| + | |||
| + | note: ''$history'' has value ''false'' when running views in calibrator. | ||
| ===== Example Files ===== | ===== Example Files ===== | ||
| Line 19: | Line 51: | ||
| * import.t - Tool commands to import the external data according to the format of each variable | * import.t - Tool commands to import the external data according to the format of each variable | ||
| <file> | <file> | ||
| - | creview import testInOut.s import.v import.t "importing first scenario" | + | setpath $HOME/V4/cal/views |
| + | |||
| + | ! Data creation views: | ||
| + | creview import testInOut.c import.v import.t "importing first scenario" | ||
| + | |||
| + | |||
| + | ! Data display views: | ||
| + | disview energyUseRpt myCalc energyUseRpt .v energyUseRpt .t "energy use report" | ||
| </file> | </file> | ||
howtos/toolcoding/general_view_writing.1263488628.txt.gz · Last modified: 2010/01/14 17:03 by shona.weldon
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