Calculate List (vuo.math.calculate.list)

Applies a math expression to each value in a list, and outputs the new list.

• `Expression` — A math expression or formula.
• `X Values` — The numbers to substitute in place of the `X` variable in `Expression`.
• `Constants` — The numbers to substitute in place of the other variables in `Expression`.
• `Results` — The list of numbers calculated from `Expression`.

The math expression can use:

• Numbers
• Operators such as + and -
• Functions such as sin(X) and log(X)
• Constants such as PI
• Variable X — the value of the current list item
• Variable I — the integer index of the current list item, ranging from 1 to the number of items in the list

For a complete list of the operators and functions available, see the Calculate node’s description.

Keywords: %, &&, *, +, -, /, <, <=, ==, >, >=, ^, abs, acos, acosh, add, and, asin, asinh, atan, atan2, atanh, avg, compare, condition, cos, cosh, difference, divide, equal, equation, exp, expression, formula, greater, if, less, ln, log, log10, log2, logic, mathematics, maths, max, min, minus, modulus, multiply, or, pi, power, product, quotient, rint, sign, sin, sinh, sqrt, subtract, sum, tan, tanh, trigonometry, x, ×,

Example composition:

• Move Dots with Perlin Noise: Draws a series of dots arranged in a circle, with each dot moving independently toward and away from the center of the circle.

Back to vuo.math node set documentation.