convolution noise ( ~ Gabor noise ) | Desmos

N better be a power of 2, or numerical issues

4

Expression 5: "N" equals 64

5

Expression 6: "K" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over StartRoot, 2 pi , EndRoot "s" , EndFraction exponent left parenthesis, negative .5 times StartFraction, "x" Over "s" , EndFraction squared , right parenthesis

6

Expression 7: "s" equals .3

7

Expression 8: "f" left parenthesis, "x" , right parenthesis equals mod left parenthesis, 10 to the 4th power sin left parenthesis, 10 to the 4th power floor left parenthesis, "N" "x" , right parenthesis , right parenthesis , 1 , right parenthesis

8

9

powered by

powered by

to save your graphs!

New Blank Graph

Examples

Lines: Slope Intercept Form

example

Lines: Point Slope Form

example

Lines: Two Point Form

example

Parabolas: Standard Form

example

Parabolas: Vertex Form

example

Parabolas: Standard Form + Tangent

example

Trigonometry: Period and Amplitude

example

Trigonometry: Phase

example

Trigonometry: Wave Interference

example

Trigonometry: Unit Circle

example

Conic Sections: Circle

example

Conic Sections: Parabola and Focus

example

Conic Sections: Ellipse with Foci

example

Conic Sections: Hyperbola

example

Polar: Rose

example

Polar: Logarithmic Spiral

example

Polar: Limacon

example

Polar: Conic Sections

example

Parametric: Introduction

example

Parametric: Cycloid

example

Transformations: Translating a Function

example

Transformations: Scaling a Function

example

Transformations: Inverse of a Function

example

Statistics: Linear Regression

example

Statistics: Anscombe's Quartet

example

Statistics: 4th Order Polynomial

example

Lists: Family of sin Curves

example

Lists: Curve Stitching

example

Lists: Plotting a List of Points

example

Calculus: Derivatives

example

Calculus: Secant Line

example

Calculus: Tangent Line

example

Calculus: Taylor Expansion of sin(x)

example

Calculus: Integrals

example

Calculus: Integral with adjustable bounds

example

Calculus: Fundamental Theorem of Calculus

example

Terms of Service|Privacy Policy