Problem with Simulink Integrator block

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Milo
Milo 2014-8-13
评论： Ranjeet 2024-2-25
I'm trying to integrate a data stream that is single precision and keep getting the follow error:
Only 'double' signals are accepted by block type Integrator. The signals at the ports of
'Model/Integrator2' are of data type 'single'.
The data is coming from a simulink "From File" block which is loading a 1x1 single timeseries.
Is there a way to convert the data stream from single to double in Simulink? Or a better way to import this data? It seems that timeseries are always single precision. The timeseries was created from two vectors of equal length. One vector is a series of timesteps, the other a series of data points.

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采纳的回答

A Jenkins
A Jenkins 2014-8-13
Did you try a Data Type Conversion block?

更多回答（1 个）

Yu Jiang
Yu Jiang 2014-8-13
Yes, there is a block called Data Type Conversion. See the following for details: http://www.mathworks.com/help/simulink/slref/datatypeconversion.html
-Yu Jiang

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