Difference between revisions of "Using Named Parameters"
Line 12: | Line 12: | ||
If a function, such as [[DefineOptimization]](), has a large number of optional parameters, named-parameters are much more convenient to write and read. So, we use that method in our examples. | If a function, such as [[DefineOptimization]](), has a large number of optional parameters, named-parameters are much more convenient to write and read. So, we use that method in our examples. | ||
− | You can view the full parameter declarations from Analytica, in the actual parameter order, by selecting '''Definition''' >'''Optimizer''' > '''''<function>''''' from the Analytica menu. | + | You can view the full parameter declarations from Analytica, in the actual parameter order, by selecting '''Definition''' > '''Optimizer''' > '''''<function>''''' from the Analytica menu. |
==See Also== | ==See Also== | ||
* [[Function calls and parameters]] | * [[Function calls and parameters]] | ||
* [[Function parameter qualifiers]] | * [[Function parameter qualifiers]] | ||
+ | * [[Objects and Values]] | ||
+ | * [[DefineOptimization]] | ||
* [[:Category: Optimization Functions]] | * [[:Category: Optimization Functions]] | ||
<footer> Optimizer Function Reference/ {{PAGENAME}} / Primary Optimization Functions</footer> | <footer> Optimizer Function Reference/ {{PAGENAME}} / Primary Optimization Functions</footer> |
Revision as of 21:42, 4 April 2016
When calling a function in Analytica, you can use the conventional method of listing parameters in their standard sequence, or named-parameter syntax, where you type the parameter name in any order, followed by a colon (:), followed by the parameter value. Here is an example:
DefineOptimization(
Decisions: [d1, d2],
Constraints: [c1, c2, c3],
Maximize: x)
If a function, such as DefineOptimization(), has a large number of optional parameters, named-parameters are much more convenient to write and read. So, we use that method in our examples.
You can view the full parameter declarations from Analytica, in the actual parameter order, by selecting Definition > Optimizer > <function> from the Analytica menu.
See Also
- Function calls and parameters
- Function parameter qualifiers
- Objects and Values
- DefineOptimization
- Category: Optimization Functions
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