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Ratio Selector
Manual gear ratio selector Component
The Ratio Selector component outputs an element of a ratio vector parameter based on the input index (gear) number. This component can be used to create simple ideal manual transmissions.
Equation
The equation defining this component is simply
![r = T(i+i[0])](/support/helpjp/helpview.aspx?si=3716/file09639/math54.png)
where r is the output ratio, T() is the ratio data (a row vector parameter), and i is the input integer index. Also ![i[0]](/support/helpjp/helpview.aspx?si=3716/file09639/math69.png) is the optional index offset.
Connections
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Name
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Condition
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Description
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ID
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-
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Integer input i
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index
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-
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Real output ![T(i+i[0])](/support/helpjp/helpview.aspx?si=3716/file09639/math159.png)
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ratio
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Parameters
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Symbol
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Condition
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Default
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Units
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Description
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ID
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-
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![[5, 3, 2, 1]](/support/helpjp/helpview.aspx?si=3716/file09639/math250.png)
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Row vector parameter of the output ratios
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table
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![offset*i[0]](/support/helpjp/helpview.aspx?si=3716/file09639/math275.png)
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-
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Index offset
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offset
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See Also
MapleSim Driveline Library Overview
MapleSim Library Overview
1-D Mechanical Overview
Engines and Dynamometers
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