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We are looking to buy a more sophisticated graphing and analysis
software package for both student and faculty use in the department.
(We currently get by with Quattro Pro, Graphical Analysis, and Pasco's
Science Workshop software.) The two most recommended packages seem to
be SigmaPlot 2000 and Origin 6.0. Can anyone share their impressions of
these, or suggest other alternatives? Thanks.
Graphing Calculator 2.7 for Macintosh is now ready.
Visit <http://www.PacificT.com/NewIn27.html> for details.
The upgrade costs US$ 20.00 for individual copies when ordered online.
To order the upgrade, visit <http://www.PacificT.com/Upgrade.html>
To upgrade site licenses, please contact sales@PacificT.com.
Pricing has changed with this releases and student discounts are
now available. Details at <http://www.PacificT.com/Order.html>
New features include:
Ability to change the 3D background color
Ability to define functions and variables symbolically
Ability to copy and paste formulas as plain text
Equations now line-break and scroll
1st order ordinary differential equations in 2 dimensions
Correct handling of fractional powers
New functions
-Bessel functions
-floor, ceiling
-Piecewise defined functions
-Div, grad, and curl, vector dot, and cross products
-Symbolic summation notation
-Symbolic substitutions
-Integrals
(Note to Windows customers: We do not yet have a new release for
Windows. We will notify you as soon as we do.)
Best regards,
Ron Avitzur
Pacific Tech