Can CALC4CAD calculate a straight line through data points?
Yes. The curve fitting utility takes X and Y data that may be collected from an experiment or other source, and fits a straight line or curve through the points. Enter the X and Y data into the grid and select first, second or third order equation. The equation of the line will appear in the text box at the bottom of the screen. A graph will be drawn showing the data points as red circles and the calculated line in blue. The calculated Y values and percent error will be displayed in the grid along with the original data. Can CALC4CAD draw circular clips or retaining rings? CALC4CAD draws 2D internal, external and E-clip circular clips in English and Metric units. How do I preselect objects in AutoCAD? While AutoCAD is waiting for the next command, choose items to work with on the screen by selecting one at a time or with a selection box. After the objects are selected, there will be blue boxes on the chosen items. Preselected objects look like this in AutoCAD. How do I use the beam ana
