Difference between revisions of "Fast Multiply Const"

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[[Category:Block Docs]]
 
[[Category:Block Docs]]
Multiplies the input by a constant. output = input * constant.  The "fast" refers to the performance of the block.
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Multiplies the input by a '''scalar''' constant. The "Fast" refers to the performance of the block.
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output = input * scalar constant
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See [[Multiply_Const]] for a vector multiply block.
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Note: This block uses VOLK (Vector-Optimized Library of Kernels) to improve execution speed.
  
 
== Parameters ==
 
== Parameters ==
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; Constant (''R'')
 
; Constant (''R'')
: Constant to multiply the input stream by
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: Scalar constant
  
 
== Example Flowgraph ==
 
== Example Flowgraph ==

Latest revision as of 17:37, 30 October 2019

Multiplies the input by a scalar constant. The "Fast" refers to the performance of the block.

output = input * scalar constant

See Multiply_Const for a vector multiply block.

Note: This block uses VOLK (Vector-Optimized Library of Kernels) to improve execution speed.

Parameters[edit]

(R): Run-time adjustable

Constant (R)
Scalar constant

Example Flowgraph[edit]

Insert description of flowgraph here, then show a screenshot of the flowgraph and the output if there is an interesting GUI. Currently we have no standard method of uploading the actual flowgraph to the wiki or git repo, unfortunately. The plan is to have an example flowgraph showing how the block might be used, for every block, and the flowgraphs will live in the git repo.

Source Files[edit]

C++ files
[1]
Header files
[2]
Public header files
[3]
Block definition
[4]