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--- reporting_engine:reporting_engine_formula_edition_rules [2019/02/22 14:50]
admin created
+++ reporting_engine:reporting_engine_formula_edition_rules [2019/03/05 06:00] (current)
yasko
@@ Line 1: / Line 1: @@
-=====Formula Edition Rules=====
+=====Formula Editing Rules/Requirements=====
-In many applications it is necessary to provide the user with the ability to change the calculation formulas without compiling the software.
+In many applications it is necessary to provide users with the ability to change the calculation formulas without compiling the software. We use the functionality of [[http://zone.ni.com/reference/en-XX/help/371361K-01/lvhowto/formula_node_and_express/|National Instruments LabVIEW]].
-We use the functionality of [[http://zone.ni.com/reference/en-XX/help/371361K-01/lvhowto/formula_node_and_express/|National Instruments labview]]
+When editing formulas, you can use the following functions:\\
-When editing formulas you can use the following functions:\\
 ^Function	^Corresponding LabVIEW Function	^Description^
@@ Line 47: / Line 45: @@
 |tan(x)	|[[http://zone.ni.com/reference/en-XX/help/371361K-01/glang/tangent/|Tangent]]	|Computes the tangent of x, where x is in radians.|
 |tanh(x)	|[[http://zone.ni.com/reference/en-XX/help/371361K-01/gmath/hyperbolic_tangent/|Hyperbolic Tangent]]	|Computes the hyperbolic tangent of x.|
+\\
+\\
+You can use multiple expressions and define internal variables (i.e., a1..a9, b1..b9, etc.).
-\\
+Example:
-You can use multiple expressions and define internal variables like a1..a9, b1..b9, etc.\\
-Example:\\
 <code>
 a1 = abs(Mean) - abs(Min) + rand(1);
@@ Line 56: / Line 57: @@
 Result =a2 - a1
 </code>
+\\
-An example of using the formula editor and in the GUI:\\
+An example of using the formula editor:\\
 {{:reporting_engine:data_analysis_with_formula_editor.png?1000|}}