chebT

Version 1.0.0 (3.96 KB) by Matthew
A drop-in replacement for chebyshevT.
0.0
(0)
1 Download
Updated 5 Oct 2025

View License

The native MATLAB function chebyshevT is offensively slow for numerical inputs. The function chebT provided here is a drop-in replacement with a compiled C backend. On my desktop, benchmark.m estimates a ~5000x speedup in evaluations of Chebyshev polynomials.
If your MATLAB project requires evaluations of Chebyshev polynomials of the first kind, consider using chebT.

Cite As

Matthew (2025). chebT (https://uk.mathworks.com/matlabcentral/fileexchange/182208-chebt), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2025b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Tags Add Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Version Published Release Notes
1.0.0