Modify the Curve Data
- Select one or more curves to modify.
- Define the range of the curves to modify.
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Under Action, click Delete/Shift,
Delete, Trim,
Bridge, or Hide.
- Delete/Shift
- Removes the data within the selected range and closes any gap created by this action.
- Delete
- Removes the data within the selected range without closing any gaps created by this action. Delete can only be used at the beginning or end of the curve.
- Trim
- Removes the data outside of the selected range.
- Bridge
- Bridges the curve linearly across the selected range. This replaces the data in the selected range with a straight line on a point by point basis.
- Hide
- Turns off curve points within the selected range, but does not remove any gaps created by this action.
- Replace
- Enter an expression in the Replace with Expression text box and use x and y as variables for the selected range. Click Replace to replace the points in the selected range with the expression.
- If Interpolate is turned on, a point is inserted using the From or To values and performs the action.
- If Interpolate is turned off, the closest point is found for the selected curves based on the From/To values and performs the action.
Or
- Enter an expression in the Replace with Expression text box.
- Use x and y as variables for the selected range.
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Click Replace.
The expression replaces the points in the selected range. For example, -y will flip all points in the selected range about the x-axis. y+1 will move the selected range up by 1 (assuming a horizontal range is selected).