Math Operations
Functions
Data Matrix
Select your columns and press Render to visualize your data.
Select your columns and press Render to visualize your data.
This software is a fast, responsive visualization tool designed to render high-resolution charts from columnar data directly in your browser.
Privacy Note: All processing is done locally on your device. However this application may or may not upload, send, or record any of your data online.
Created by T. Serkan Kasırga via AI tools. Please use at your own risk. I don't assume any legal responsibility.
Please email tkasirga@metu.edu.tr for suggestions & bugs.
You can use standard JavaScript Math functions in your formulas. Use v to represent the current cell value, or col[N] for a specific column.
| Function | Description |
|---|---|
| colN = deriv(colY, colX) | Derivative of Y w.r.t X |
| colN = integ(colY, colX) | Cumulative integral of Y w.r.t X |
| abs(v) | Absolute value |
| sqrt(v) | Square root |
| pow(v, n) | v to the power of n |
| exp(v) | e^v |
| log(v) | Natural logarithm (ln) |
| log10(v) | Base 10 logarithm |
| sin(v) | Sine (radians) |
| cos(v) | Cosine (radians) |
| tan(v) | Tangent (radians) |
| round(v) | Round to nearest integer |
| floor(v) | Round down |
| ceil(v) | Round up |
| PI | Pi (3.14159...) |
| E | Euler's number (2.718...) |
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