Unit Vec Command
Computes the normal or tangent unit vector. The unit vector is a "wild card" entry. The context is specified at the time of plotting, integrating, or report generation.
Select from the following:
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Tangent |
Computes the unit vector tangent to the line specified at the time of plotting, integrating, or report generation based on the context. |
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Normal |
Computes the unit vector normal to the surface specified at the time of plotting, integrating, or report generation based on the context. |
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CoordSys(X) |
Computes the unit vector in the X-dimension of the relative coordinate system in the top register of the calculator stack. Add the relative CS as a geometric object using the Geometry/Coord command. |
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CoordSys(Y) |
Computes the unit vector in the Y-dimension of the relative coordinate system in the top register of the calculator stack. Add the relative CS as a geometric object using the Geometry/Coord command. |
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CoordSys(Z) |
Computes the unit vector in the Z-dimension of the relative coordinate system in the top register of the calculator stack. Add the relative CS as a geometric object using the Geometry/Coord command. |