techSetPrRoutingPitch
techSetPrRoutingPitch(
d_techID
tx_layer
n_pitch
)
=> t / nil
Description
Updates the routing pitch of the specified layer in the specified technology database.
Arguments
|
d_techID
|
The database identifier of the technology database.
|
|
tx_layer
|
The layer to update.
Valid values: The layer name, the layer number
|
|
n_pitch
|
The routing pitch for the layer.
Valid values: Any floating-point number, any integer
|
Value Returned
|
t
|
The data was updated in to the layerRoutingGrids subclass of the specified technology database.
|
|
nil
|
The layer is not in the LEFDefaultRouteSpec constraints group or the technology database does not exist.
|
Example
techSetPrRoutingPitch(techID "metal1" 2.4)
=> t
Updates the layerRoutingGrids subclass with the specified data in the technology database identified by techID.
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