SubOperator Class
(Automation::SubOperator)The SubOperator subtracts arguments from signal value. More...
Header: | #include <SubOperator.h> |
Inherits: | CDPOperator<T> |
Public Functions
SubOperator(const CDPPropertyBase &in) |
Reimplemented Public Functions
virtual unsigned int | Process() override |
- 18 public functions inherited from CDPOperator
- 17 public functions inherited from CDPOperatorBase
- 46 public functions inherited from CDPBaseObject
- 26 public functions inherited from CDP::StudioAPI::CDPNode
- 22 public functions inherited from CDP::StudioAPI::ICDPNode
Additional Inherited Members
- 1 public variable inherited from CDPOperatorBase
- 1 static public member inherited from CDPBaseObject
- 1 protected function inherited from CDP::StudioAPI::CDPNode
- 8 protected variables inherited from CDPOperator
- 5 protected variables inherited from CDPOperatorBase
- 11 protected variables inherited from CDPBaseObject
Detailed Description
The SubOperator subtracts arguments from signal value.
This CDP operator can be used to subtract an unlimited number of argument values from signal.
When operator is used inside a signal its default input is automatically tied to signal's InternalValue or previous operator's output. Its default output is automatically tied to next operator's input or to signal's Value. See also CDP Operator Usage In CDP Signals.
Example
Below is an example plot with Sine signal (cyan) and same signal with SubOperator(Argument=2.0) applied (orange):
Actual Processing Code of the SubOperator
unsigned int SubOperator<T>::Process() { T v = static_cast<T>(m_input); for (auto arg : this->m_arguments) v -= static_cast<T>(*arg); m_output = v; return STATUS_OK; }
See also Argument.
Member Function Documentation
SubOperator::SubOperator(const CDPPropertyBase &in)
Default constructs an instance of SubOperator.
[override virtual]
unsigned int SubOperator::Process()
Reimplemented from CDPOperatorBase::Process().
Returns STATUS_OK.
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