Three options are available here:Ģ.1 complex_map(clist,z-map) is a program which takes a complex list and a transformation in z and returns the transformed complex list. shiftxl and shiftyl will plot lists to the left, while shiftxr and shiftyr will plot them to the right.Ĭomplex Grids The dualgrid functions are very useful for studying the effects of complex mappings or transformations upon complex lists or polygons.shiftl and shiftr will take objects like matrices and functions (entered as strings) and plot them to left or right.Now that your dual grids are in place, use the following functions to place functions, matrices, complex lists and other objects on either right or left: Change Point Size to the smallest option, and change to connected. Step 3: Set up a scatter plot using dgx and dgy, and then choose Attributes. This can be done in Calculator or, even more easily, in Lists & Spreadsheet. Step 2: Define variables such as dgx:= dualgridx(min,xmax,ymin,ymax) and dgy:= dualgridy(min,xmax,ymin,ymax). Step 1: It is most useful to begin by storing the axes parameters as variables (right-click on each on a graph page and choose Store from the contextual menu).

These may then be used to compare graphs of functions, matrices, even complex mappings. This library document contains a collection of useful programs and functions which may be used to create and support a range of plot options:ĭual Grids The functions dualgridx(min,xmax,ymin,ymax) and dualgridy(min,xmax,ymin,ymax) may be used to set up a scatter plot which simulates two side-by-side axes. Home ← TI-Nspire Authoring ← Plots Library for TI-Nspire

Matrix Program Nspire