JavaScript must be enabled in order for you to use JSXGraph and JSXGraph reference. However, it seems JavaScript is either disabled or not supported by your browser.

Class Index | File Index

Elements

Classes


Element Functiongraph3D

JXG.GeometryElement
   ↳ JXG.Curve
      ↳ Curve
         ↳ ParametricSurface3D
               ↳ Functiongraph3D

This element creates a 3D function graph.

Defined in: surface3d.js.
Extends ParametricSurface3D.

Element Summary
Constructor Attributes Constructor Name and Description
 
A 3D function graph is defined by a function F: R2 → R.
Methods borrowed from class JXG.Curve:
addTransform, allocatePoints, generateTerm, getTransformationSource, hasPoint, interpolationFunctionFromArray, maxX, minX, moveTo, notifyParents, update, updateCurve, updateDataArray, updateRenderer, updateTransform, X, Y, Z
Methods borrowed from class JXG.GeometryElement:
_set, addChild, addDescendants, addParents, addRotation, addTicks, animate, bounds, clearTrace, cloneToBackground, countChildren, createGradient, createLabel, draggable, fullUpdate, generatePolynomial, getAttribute, getAttributes, getLabelAnchor, getName, getParents, getProperty, getSnapSizes, getTextAnchor, getType, handleSnapToGrid, hide, hideElement, labelColor, noHighlight, normalize, prepareUpdate, remove, removeAllTicks, removeChild, removeDescendants, removeTicks, resolveShortcuts, setArrow, setAttribute, setDash, setDisplayRendNode, setLabel, setLabelText, setName, setParents, setPosition, setPositionDirectly, setProperty, show, showElement, snapToPoints, updateVisibility
Events borrowed from class JXG.GeometryElement:
attribute, attribute:key, down, drag, mousedown, mousedrag, mousemove, mouseout, mouseover, mouseup, move, out, over, pendown, pendrag, penup, touchdown, touchdrag, touchup, up
Element Detail
Functiongraph3D
A 3D function graph is defined by a function F: R2 → R.
This element has no direct constructor. To create an instance of this element you have to call JXG.Board#create with type "functiongraph3d".

Possible parent array combinations are:
{Function} F
{Array} rangeX
{Array} rangeY

F(x,y) is a function returning a number, rangeX is the array containing lower and upper bound for the range of x, rangeY is the array containing lower and upper bound for the range of y.


Throws:
{Exception}
If the element cannot be constructed with the given parent objects an exception is thrown.
Examples:
var box = [-5, 5];
var view = board.create('view3d',
    [
        [-6, -3], [8, 8],
        [box, box, box]
    ],
    {
        xPlaneRear: {visible: false},
        yPlaneRear: {visible: false},
    });

// Function F to be plotted
var F = (x, y) => Math.sin(x * y / 4);

// 3D surface
var c = view.create('functiongraph3d', [
    F,
    box, // () => [-s.Value()*5, s.Value() * 5],
    box, // () => [-s.Value()*5, s.Value() * 5],
], {
    strokeWidth: 0.5,
    stepsU: 70,
    stepsV: 70
});


				
                

Attributes borrowed from other Elements
Attributes borrowed from class ParametricSurface3D:
stepsU, stepsV
Attributes borrowed from class Curve:
curveType, doAdvancedPlot, doAdvancedPlotOld, firstArrow, handDrawing, lastArrow, numberPointsHigh, numberPointsLow, plotVersion, RDPsmoothing, recursionDepthHigh, recursionDepthLow
Attributes borrowed from class JXG.GeometryElement:
dash, draft, dragToTopOfLayer, fillColor, fillOpacity, fixed, frozen, gradient, gradientAngle, gradientCX, gradientCY, gradientEndOffset, gradientFR, gradientFX, gradientFY, gradientR, gradientSecondColor, gradientSecondOpacity, gradientStartOffset, highlight, highlightFillColor, highlightFillOpacity, highlightStrokeColor, highlightStrokeOpacity, highlightStrokeWidth, needsRegularUpdate, precision, rotatable, scalable, shadow, snapToGrid, strokeColor, strokeOpacity, strokeWidth, tabindex, trace, traceAttributes, transitionDuration, visible, withLabel

Fields borrowed from other Elements
Fields borrowed from class JXG.Curve:
dataX, dataY, numberPoints, qdt, ticks
Fields borrowed from class JXG.GeometryElement:
_org_type, _pos, ancestors, baseElement, board, childElements, descendants, dump, elementClass, elType, hasLabel, highlighted, id, inherits, isDraggable, isReal, lastDragTime, methodMap, mouseover, name, needsUpdate, notExistingParents, numTraces, parents, quadraticform, rendNode, stdform, subs, symbolic, traces, transformations, type, visProp, visPropCalc

Methods borrowed from other Elements
Methods borrowed from class JXG.Curve:
addTransform, allocatePoints, generateTerm, getTransformationSource, hasPoint, interpolationFunctionFromArray, maxX, minX, moveTo, notifyParents, update, updateCurve, updateDataArray, updateRenderer, updateTransform, X, Y, Z
Methods borrowed from class JXG.GeometryElement:
_set, addChild, addDescendants, addParents, addRotation, addTicks, animate, bounds, clearTrace, cloneToBackground, countChildren, createGradient, createLabel, draggable, fullUpdate, generatePolynomial, getAttribute, getAttributes, getLabelAnchor, getName, getParents, getProperty, getSnapSizes, getTextAnchor, getType, handleSnapToGrid, hide, hideElement, labelColor, noHighlight, normalize, prepareUpdate, remove, removeAllTicks, removeChild, removeDescendants, removeTicks, resolveShortcuts, setArrow, setAttribute, setDash, setDisplayRendNode, setLabel, setLabelText, setName, setParents, setPosition, setPositionDirectly, setProperty, show, showElement, snapToPoints, updateVisibility

Events borrowed from other Elements
Events borrowed from class JXG.GeometryElement:
attribute, attribute:key, down, drag, mousedown, mousedrag, mousemove, mouseout, mouseover, mouseup, move, out, over, pendown, pendrag, penup, touchdown, touchdrag, touchup, up
Documentation generated by JsDoc Toolkit 2.4.0 on Sun Oct 02 2022 16:31:17 GMT+0200 (Mitteleuropäische Sommerzeit)