Web graphing calculator for multidimensional analysis

Made with ts, webgl and canvas

Functions

Name	Description	Min num args	Args	Args dimension	Aliases
Level	Displays the levels of a scalar set as different colours	1	set, (level subdivisions)	2	Niveau
Gradient	Same as Level but with a blended color gradient inbetween levels	1	set	2
VectorField	Displays the vectors of a vector field as arrows	2	y, y	1
Circle	Draws a circle shape	3	x, y, rad, (fill)	1
Point	Draws a point	2	x, y	1
Polar	Converts coordinates from cartesian to polar	1	set	2	Pol
Cartesian	Converts coordinates from polar to cartesian	1	set	2	Cart
Series	Iterates a series based on an expression and returns the final value	3	start, numIterations, expression	1
DivSeries	Iterates a divergent series up to a threshhold and returns the number of iterations up until divergence	4	start, steps, threshhold, expression	complex
Mag	Magnitude of a complex number	1	number	complex

Base functions

Name	Description	Num args	Aliases
mod	Modulo	1	%
sqrt	Square root	1
exp	Exponential	1
log	Natural logarithm	1	ln
sin	Sine	1
cos	Cosine	1
tan	Tangent	1
asin	Arcus sine	1	arcsin
acos	Arcus cosine	1	arccos
atan	Arcus tangent	1	arctan
sinh	Hyperbolic sine	1
cosh	Hyperbolic cosine	1
tanh	Hyperbolic tangent	1
floor	Floor	1
min	Minimum	2
max	Maximum	2
abs	Absolute value	1
factorial	Factorial	1	fact
sigmoid	Sigmoid	1
random	Random number up to	1	rand
noise	Perlin noise 1d/2d	1/2	perlin

Base operators

Constants

Name	Aliases
pi	Pi
e
true	1
false	0

Variables

Name	Description
x	First dimension variable
y	Second dimension variable
t	Frame time
k	Iterator for series
j	Index for series
mouseX	X position of the mouse
mouseY	Y position of the mouse
scale	Scale of the graph grid
grid	Turn grid on or off
offset	Set viewport xy offset