Released:
18, December 2005

This graphing calculator can plot y(x), x(y), polar, parametric and table-defined functions. All your graphs and coordinate space may be fully customized. You can comment your graphs using labels and legend. For a few seconds you can obtain derivatives, tangents, normals and calculate integrals. Regression analysis will help you to find trend of your data. Results of your work may be exported to Word or saved as BMP, GIF and PCX pictures.
What's new in current version
New features: GIF and PCX image formats support, regression analysis
Please contact ZGrapher publisher, Palam Software, Inc. if you have questions or issues regarding this product.
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