- Size:16MB
- Language:english
- Platform:Winxp/Win7
- Freshtime:2007-10-01
- Search:LSTC LS-OPT 3.2 download LSTC LS-OPT 3.2 crack
Description
standard deviation composite function has been added to allow Robust Parameter Design. Parameter Identification has been enhanced by providing the necessary graphical pre- and postprocessing features. Confidence intervals have been introduced to quantify the uncertainty of the optimal parameters. 2-D plot comparisons (computed vs. test results) are produced automatically using LS-PREPOST. The importation of user-defined sampling schemes has been made possible using text files with comma-separated values. These files can e.g. be created using Microsoft Excel. Matrix operations have been introduced. A special function allows the initialization of a matrix. Standard operations such as invert and transpose are supported (only 3 x 3 matrices). Any component can be recovered from a matrix. Result extraction has been extended to include a coordinate specification (as an alternative to node, element and part specifications) to identify the spatial location. The coordinate can be referred to a selected state. This feature is presently only supported for solid elements. A simple feature allows gathering and compression of the LS-OPT database. LS-DYNA d3plot compression is supported. Checking LS-DYNA keyword files has been introduced to avoid common output request problems. A feature has been introduced to retry aborted runs on queuing systems. 3-dimensional point plotting of results is introduced as an enhancement of metamodel surface plotting. Feasibility, iteration number are color-coded. Minor enhancements have been added to the GUI, e.g. the changing of internal window sizes (by using sashes).