File Exchange

image thumbnail

Delta (GUI)

version (910 KB) by Eric Ogier
Uncertainty symbolic and numeric calculator (GUI version)

1 Download

Updated 07 Aug 2016

View License

“Delta” is an application dedicated to the symbolic and numeric calculations of uncertainties. The uncertainty calculation is based on the symbolic evaluation of the partial derivatives of the function defined by user. The norm of uncertainty vector, obtained by weighting the variables uncertainties by their partial derivatives, can be performed with:
- L1-norm : sum of absolute distances, also known as "Manhattan" or "city blocks"
- L2-norm : Euclidean norm
The results in terms of value, uncertainty and partial derivatives can be displayed graphically in the main GUI and extracted in Excel sheet.
User manual:

The core version, without GUI, is enable at the following link:

Comments and Ratings (0)


Adding of a link to user manual.

Adding of a picture.

MATLAB Release Compatibility
Created with R2014b
Compatible with any release
Platform Compatibility
Windows macOS Linux

Discover Live Editor

Create scripts with code, output, and formatted text in a single executable document.

Learn About Live Editor