To copy controls and callbacks, use XSLPcopycontrols and XSLPcopycallbacks, respectively, after copying the problem. XSLPcopyprob no longer copies controls or callbacks, as documented.Fixed an issue where terms could incorrectly be dropped when nonlinear presolve was disabled.Fixed an issue in the console optimizer where upper case commands incorrectly processed escape characters in their arguments.Fixed an issue where some messages from the nonlinear solver were not sent to the optimizer message callback.Fixed an issue in presolve for mixed-integer quadratic problems.Fixed an issue in presolve that could introduce small constraint violations.The bars indicated in red show folders that have a large amount of data in themħ. After it has run you will see a result similar to the example belowĦ. Right click on the drive you need to check and select Treesize from the menu displayedĥ. To check folder sizes on a certain drive double click “My Computer”Ĥ. Unzip to folder and double click treesizefree.exe to installģ. TreeSize Free is freeware for Windows 9x/2000/XP/Vista.Ģ. The space, which is wasted by the file system, can be displayed and the results can be printed in a report.

Scanning is done in a thread, so you can already see results while TreeSize Free is working. You can expand this folder in Explorer-like style and you will see the size of every subfolder. TreeSize Free can be started from the context menu of a folder or drive and shows you the size of this folder, including its subfolders. TreeSize Free tells you where precious space has gone to.

Every hard disk is too small if you just wait long enough.

Treesize free v2.2.1