Mathsoft Release the first update for Mathcad 11

28 January, 2003

RECOMMENDED UPDATES The Mathcad 11 Single-User Edition Cumulative Update 1 (program update)has just been announced by Mathsoft.

This cumulative update addresses a variety of issues that were identified by users or internal testing since the release of Mathcad 11. Specific changes include fixes for the following:

Calculation (convergence) error occurs when trying to differentiate an interpolated function.

Inaccurate computational results using the erfc function.

Inconsistent behavior and floating point error occurs using rlnorm function.

Solve block could return an error when the entire block is dragged to another area of the worksheet.

Mathcad closes without giving an error when APPENDPRN is used to append data in a nested array with a different number of columns than already exists in the file.

When using DAEs within an ODE solve block, the Stiff option should be selected.

Some local assignments within a program could return incorrect results.

While loop could return different results if using an intermediate variable as a subscript.

Saving a file to a location that does not have sufficient space does not correctly warn the user that the operation failed.

This Patch can be downloaded from www.mathcad.com/download .