The ABS I/O takes the absolute value of each sample of the source's data. The I/O does not have any options. The ABS operation does the following for every sample:

if sample < 0 then sample := -sample;

The typical application of the ABS I/O is to use it as part of larger, more complex mathematical operations.

Common properties and actions

To control the behavior of the ABS I/O, several properties and actions are available. These can be accessed through a popup menu which is shown when the I/O is right clicked. For more information, see common properties and actions.

Related information


The Gain/Offset I/O multiplies a signal with a constant gain factor and adds a constant offset.


The Add/Subtract I/O adds or subtracts data of two or more sources.


The Multiply/Divide I/O multiplies or divides data of two ore more sources.


The SQRT I/O calculates the square root of each sample of the source's data.


The Differentiate I/O differentiates the source's data.


The Integrate I/O integrates its source's data.


The Logarithm I/O calculates the logarithm of the source's data.