The first update to CurveExpert Pro is version 1.0.1, and is primarily a maintenance release to take care of some early problems encountered by some users. For most users, updating to 1.0.0 is unnecessary. However, there are some items that will be of interest; the executive summary of the changes is below:

• If you use "special characters" (meaning characters that are not in the English alphabet) in your user name or folder names, getting this release is critical.
• If you are a Linux user, getting this release is critical.
• If you use log axes often, getting this release is recommended.

The official change log from 1.0.0 to 1.0.1 is below:

• ADDED: file associations for OSX
• CHANGED: Harris model renamed to Farazdaghi-Harris
• CHANGED: Much stronger internal checking during startup with appropriate error messages upon failure.
• CHANGED: on all graphs, the context menu now appears on mouse down, not on mouse up.
• RESOLVED: Application would not start if any directories that it needed to use had accented/unicode characters (i.e. subfolders of $HOME, My Documents, or the install directory itself)
• RESOLVED: (Linux) Application would not start if $HOME/Documents directory does not exist
• RESOLVED: Custom Models/functions that use subscripts are unsaveable through the advanced interface (e.g. Piecewise.py)
• RESOLVED: Default ticking on a log axis was incorrect.
• RESOLVED: Moving average window causes popup of “Empty string for float” just by deleting the existing value in order to enter new value
• RESOLVED: depending on whether the user types data first or opens the application preferences first, autoscale-on-datachange could be initialized to yes or no. Set both to initialize to yes.
• RESOLVED: Crop dialog does not update extents when column changed.
• RESOLVED: (Linux) Application would freeze if a graph properties dialog was spawned by double clicking a line on the graph.
• RESOLVED: (Linux) Application could not find its resources if started directly from the install directory
• RESOLVED: Shifted Legendre functions were not rendered appropriately.