Half-Range Fourier — PDF Preview + jsPDF

Half-Range Fourier Visualizer

Analytic forms for x, x², sin(x) + PDF preview (jsPDF)

Choose function

Custom f(x) on [0,π]

Enter JS expression using Math (x in radians).

Expansion type Terms: 20 Colors

Show coefficients

Preview includes diagram, analytic & numeric coefficients, and ruled half-page for summary. Allow popups.

Plot

Original & Fourier approximation (0→π)

Original

Fourier

View

© 2025 Data Scholar Pvt. Ltd. All rights reserved. No part of this website may be reproduced, distributed, or transmitted in any form or by any means without prior written permission.

Designed and Developed by M. Nagesh

Under Patent - Government of India