DPL Analysis: Introducing conditional expressions #6753
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* `ifnode(condition, then, else)` operation is added to expressions * these can be nested * all three arguments can be arbitrary valid expressions * `condition` needs to have boolean result, `then` and `else` should return similar types (ideally the same - both floats, or both boolean, etc.) * Added a test * Added `conditionalExpressions.cxx` tutorial example (note that it uses bitwise operations in filter expression and thus will only work as is with arrow > 3)
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There was an issue with operations between configurables and literal values. In the filter expressions one would may need to use |
This was referenced Jul 30, 2021
skundu692
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Aug 10, 2021
`ifnode(condition, then, else)` operation is added to expressions. These can be nested and all three arguments can be arbitrary valid expressions. `condition` needs to have boolean result, `then` and `else` should return similar types (ideally the same - both floats, or both boolean, etc.). A `conditionalExpressions.cxx` tutorial example is added (note that it uses bitwise operations in filter expression and thus will only work as is with arrow > 3).
EmilGorm
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Nov 22, 2021
`ifnode(condition, then, else)` operation is added to expressions. These can be nested and all three arguments can be arbitrary valid expressions. `condition` needs to have boolean result, `then` and `else` should return similar types (ideally the same - both floats, or both boolean, etc.). A `conditionalExpressions.cxx` tutorial example is added (note that it uses bitwise operations in filter expression and thus will only work as is with arrow > 3).
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ifnode(condition, then, else)operation is added to expressionsconditionneeds to have boolean result,thenandelseshould return similar types (ideally the same - both floats, or both boolean, etc.)conditionalExpressions.cxxtutorial example (note that it uses bitwise operations in filter expression and thus will only work 'as is' with arrow > 3.0)@jgrosseo this is fully functional