Because of a change in provider, the curveexpert.net web site has been recreated on a new server. As with any migration of this magnitude, there are bound to be things missed in the process; if you see any odd behavior with the web site or trial registration key granting, please let us know at dhyams@gmail.com. Thanks for your patience and your continued support of the CurveExpert/GraphExpert software packages!
Happy Thanksgiving! A new feature-release of GraphExpert Pro is available, and registered users can upgrade for free, as usual. The focus of this revision has been large dataset support. Previously in GraphExpert Pro, handling of large datasets (meaning datasets with 1 million rows or larger) was extremely slow; so slow as to be unusable. Many internals in GraphExpert Pro have been overhauled to correct this deficiency, from the file reading to the display of data in the spreadsheet, with progress dialogs...
Happy Thanksgiving! A new feature-release of CurveExpert Pro is available, and registered users can upgrade for free, as usual. The focus of this revision has been large dataset support. Previously in CurveExpert Pro, handling of large datasets (meaning datasets with 1 million rows or larger) was extremely slow; so slow as to be unusable. Many internals in CurveExpert Pro have been overhauled to correct this deficiency, from the file reading to the display of data in the spreadsheet, with progress...
No fooling, because it's not April Fool's day any more...a new maintenance release of GraphExpert Pro is available. This version fixes a couple of reported problems, and adds the capability to insert leaders and/or trailers into the axis labels on a graph. Details follow: NEW: The user can now insert leaders and trailers into the axis label CHANGED: lines can now have a width of up to 1000 (previously limited to 100) RESOLVED: Confusing behavior when a linear regression cannot...
A new maintenance release of CurveExpert Pro is available. This version fixes a couple of reported problems, and adds the capability to insert leaders and/or trailers into the axis labels on a graph. Details follow: NEW: The user can now insert leaders and trailers into the axis labels. CHANGED: added warnings that display to the user if the confidence or prediction bounds cannot be computed at draw time. RESOLVED: Can only paste a theme once. RESOLVED: A single dollar sign,...
Happy Halloween! A new maintenance release of GraphExpert Pro is available. This version increases the file reading speed dramatically in most situations, and also fixes a couple of locale-specific problems. Note that the version number 1.1.1 was skipped, because this number was deemed to have the possibility of scaring small children. Details are below: CHANGED: Better reporting for a failed file read, if there are the wrong number of items in a row CHANGED: integer division expressions in plugin/miniprogram Python...
A new maintenance release of CurveExpert Pro is available. This version increases the file reading speed dramatically in most situations, and also fixes a couple of locale-specific problems. Details are below: CHANGED: Sped up file I/O significantly as long as locale-aware conversions are not used. Files read 4-6 times faster. RESOLVED: intermittent "list index out of range" error when setting axis labels via a hotlinked file. RESOLVED: In the German locale, the graph properties dialog would not respond to OK...
This maintenance release fixes a few problems revolving around 3D/contour plotting, and hotlinking files. RESOLVED: could not create a 2D contour plot when the current dataset was empty. Fixed. [4123] RESOLVED: If a hotlink was created to a nonexistent file, the graphs were put in INVALID model, and they never recovered Fixed. [4128] RESOLVED: Changing the number of columns in a hotlinked file is now not allowed. [4130] RESOLVED: Graph malfunctions when selecting File->New and setting the number of independent...
CurveExpert Pro 2.0.1 has been released, in order to fix an OSX-only bug that caused 3D plots to not display properly.
Introduction Hyams Development is pleased to release CurveExpert Professional 2.0 to the general public; this software is at the Download Center for a free 30-day trial. The software is priced at $79 for a multiplatform license, and existing users of CurveExpert Professional 1.x can upgrade to 2.x for only $15. As always, all purchased licenses are perpetual and work on Windows, OSX, and Linux platforms. What about CurveExpert Professional 1.x? CurveExpert Professional 1.x will still be available for download for...