![]() Shadings and labels Graph can insert shadings used to mark an area related to a function. It is possible to create a line of best fit from the data in a point series, either from one of the built-in models or from a user specified model. ![]() Point series and trendlines You can create series of points with different markers, colors and size.ĭata for a point series can be imported from other programs, e. The program can also show the first derivative of a function, and create tangents and normal lines to a function at given coordinates. Calculate Graph can help you calculate the area under a function in a given interval and the distance along the curve between two points on the function. Graph can also fill a table with evaluated function coordinates in a user specified range.ĭata from the table can easily be copied into another program, e. Evaluate Given an x-coordinate Graph will calculate the function value and the first two derivatives for any given function.Īlternatively the function may be traced with the mouse. The axes, which may by normal or logarithmic, can be placed either by entering specific values, or by moving or zooming with the mouse. A lot of options While still easy to use Graph has a lot of customization possibilities, e. Microsoft Word, either as a normal image or as an OLE object, which may be edited later by double clicking on it. You may also copy the coordinate system into another program, e. Interact with other programs You can save the coordinate system with graphs as an image on disk either as a bitmap (bmp), Potable Network Graphics (png) or metafile (emf). It is also possible to show a circle at the ends indicating open or closed interval. You may specify color, width and line style of the graphs, and the graphs may me limited to an interval. You can use a lot of built-in functions, e. Draw functions Graph can draw normal functions, parameter functions, and polar functions. It is also possible to do some mathematical calculations on the functions. The program makes it very easy to visualize a function and paste it into another program. Anyone who wants to draw graphs of functions will find this program useful. Graph is an open source application used to draw mathematical graphs in a coordinate system. You can now create animations that show what happens when a constant changesYou can now choose default settings for save as image optionsThe character map now has full Unicode support under Windows 2000/XPText labels may now be rotated vertical from the context menu under Windows 2000/XPYou can now specify an interception with the y-axis for the built-in trendlinesChinese (traditional), Mongolian, Swedish and Polish translations addedAdded option to scale the user interfaceThe Euler beta function has been renamed from B to Beta to make B available as a custom constant You can now create animations that show what happens when a constant changesYou can now choose default settings for save as image optionsThe character map now has full Unicode support under Windows 2000/XPText labels may now be rotated vertical from the context menu under Windows 2000/XPYou can now specify an interception with the y-axis for the built-in trendlinesChinese (traditional), Mongolian, Swedish and Polish translations addedAdded option to scale the user interfaceThe Euler beta function has been renamed from B to Beta to make B available as a custom constant Changes
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