Geomview For Windows?
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The problem with the polar grid is due to the data representation. I assume that the radial lines are formed by connecting points on the outer circle with the center point. The circles are polygons connecting points around the circle. Warp acts only on points, not on the lines that connect them. When the radial lines are warped, only the center point and the points on the ends of the lines are moved. The radial line will remain a straight line connecting the two endpoints. When warp acts on the other lines, the points around the circles are such that a line running through all the lines is no longer straight. This leads to the unfortunate effect that the radial lines no longer cross the other lines. A quick fix would be to regenerate the data file so that the radial lines are actually short segments connecting points on the concentric circles. The second problem probably is a user interface / documentation issue. The Edit panel is used to change the "home" position of the widgets - this is not the same as translating them in Geomview. The R^3 -> R^3 map is determined by how much each widget has moved from its home position. If the home position changes, the widget will be in a different location, but won't exert any stretching force on the object since it is still in its home position. -Celeste
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