HPlot3DS help

ActionKeyboardMouse
Move Camera Left, Right, Up, Down Alt + Left, Right, Up, Down Middle Button Drag
Move Camera Forward, Backward A, Z Right Button Drag
Mouse Wheel
Rotate Camera Left, Right, Up, Down Ctrl + Left Button Drag
Rotate Camera Around Centre Ctrl + Left, Right, Up, Down Left Button Drag
Bank Camera Left, Right Delete, Page Down Shift + Left Button Drag

Language Features

System Variables

Before evaluation, the following variables are automatically set.
Variable NameValue
PiMathematical constant pi = circumference/diameter.
EMathematical constant e = limh->0(1+h)1/h.
uSteps
vSteps
tSteps
Returns the steps as set in the scene editor dialog.

Note: The variable names (as anything else) are case sensetive.

Operators

Priority LevelOperator
Level 0==, !=
<, >
<=, >=
Level 1+, -
Level 2*, /, % (modulo)
Level 3^ (power)

Functions

Class Available Functions
Algebraic sqrt, exp, ln, log10, log2
Trigonometric,
Inverse Trigonometric
sin, cos, tan, cosec, sec, cot,
arcsin, arccos, arctan, atan2, arccosec, arcsec, arccot
Hyperbolic,
Inverse Hyperbolic
sinh, cosh, tanh, cosech, sech, coth,
arcsinh, arccosh, arctanh arccosech, arcsech, arccoth
Others abs, floor/box, ceil, sign, frac

based on Arnab's Graph Explorer S.Chekanov