suivant: Graph and geometric objects monter: Symbolic algebra and Mathematics précédent: Rational approximation : float2rational Table des matières Index

Graphs

Most graph instructions take expressions as arguments. A few exceptions (mostly maple-compatibility instructions) also accept functions. Some optional arguments, like color, thickness, can be used as optional attributes in all graphic instructions. They are described below.

Sous-sections

Graph and geometric objects attributes
- Individual attributes
- Global attributes
Graph of a function : plotfunc funcplot DrawFunc Graph
2d graph for Maple compatibility : plot
3d surfaces for Maple compatibility plot3d
Graph of a line and tangent to a graph
Graph of inequations with 2 variables : plotinequation inequationplot
Graph of the area below a curve : plotarea areaplot
Contour lines: plotcontour contourplot DrwCtour
2-d graph of a 2-d function with colors : plotdensity densityplot
Implicit graph: plotimplicit implicitplot
- 2D implicit curve
- 3D implicit surface
Parametric curves and surfaces : plotparam paramplot DrawParm
- 2D parametric curve
- 3D parametric surface : plotparam paramplot DrawParm
Curve defined in polar coordinates : plotpolar polarplot DrawPol courbe_polaire
Graph of a recurrent sequence : plotseq seqplot graphe_suite
Tangent field : plotfield fieldplot
Plotting a solution of a differential equation : plotode odeplot
Interactive plotting of solutions of a differential equation : interactive_plotode interactive_odeplot
Animated graphs (2D, 3D or "4D")

giac documentation written by Renée De Graeve and Bernard Parisse