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Altair Compose 2019.3 Build 4805 | 962.4 mb
The Altair product team is pleased to announce the availability of Compose 2019.3 Build 4805. This release includes a variety of bug fixes and technical improvements as well as new features and enhancements.
xAltair Compose 2019.3 Build 4805
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New Features:
R Language Support
Compose 2019.3 supports editing and execution for the R language ( ). The R language must beinstalled separately.
Sparse Matrix Support
In Compose 2019.3, OML is extended to support creation, extraction, and operations on sparse matrices.
New Python Distribution
Compose 2019.3 includes a new Python distribution. Python 3.5.4 and a number of extensions are provided with Compose andavailable for editing, execution, and debugging.
Description Performance
OML Description performance has been improved. This addresses not only the Descriptions themselves and the ability to handle Descriptions in a loop,but also the handling of Description windows (docking).
OML Language Improvements
- Delete multiple cell elements at once was not working. This is now supported
- Add time to the H3D creation commands (in addition to the indices).
- Updated the BCI (Binary Compatible Interface) to support ND-cells and sparse matrices.
- Direct creation of a cell object.
- Default property of class is supported.
- Handle arithmetic operations with singleton dimensions.
- Improved the creation of a new dimension in a cell object.
- Improved imshow.
- Implemented MIMO support for ss2tf and tf2ss.
- num2cell extension.
- Enhanced diary.
- odeset supports an option to set the max step.
- Enhanced rand functionality.
New OML Language Commands
- addlibrary()
- gettimesteplist
- factorial
- keywordlist (returns the supported keywords in OML)
- Compose now supports squeeze()
Descriptionting and GUI Improvements
- drawnow() has been added.
- Improved Description code refactoring for performance.
- The function uicontrol is no longer taking uibuttongroup as a parent.
- Multi-selection enabled in uicontrol.
- Support for arguments in callback functions in UI creation commands.
- Support for 'Type', 'userdata' identifiers for uicontrol.
- Descriptions support two independent y-axes and a common x-axis.
- Block/Resume UI execution (added support for uiresume).
- Improved number of significant digits needed to display curve points.
Usability Improvements
- Function hierarchy in error messages (display Stack call for error messages).
- Shortcut added for the Run Selection command.
- Pagination enhancement.
The following issues (and more) have been resolved for Compose 2019.3:
- Application can freeze when using Ctrl + mouse hover in the Description.
- Compose can crash upon executing a Python command from Command History browser.
- Possible crash with circshift.
- Python "input" command is not working when executed from the Editor.
- Error when adding one element to a cell.
- fullfile issue with network paths.
- CreateABFfile issue.
- ABF commands issue when adding data to .abf file.
- Crash when using an empty matrix as cell array indices.
- uicontrol listbox value in the Variable Browser should be a scalar if only a single item is selected.
- y-axis alignment doesn't work in subDescriptions.
- axes() not maintaining the color of previously Descriptionted curves.
- x, y coordinates (in the Description window) disappear after creating a new figure.
- Cannot clear popup created by uicontrol.
- readvector error in batch mode on Linux.
- Decreasing performance on multiple Descriptions.
- listbox in uicontrol is not displayed once the figure is closed.
- Issue when missing end statement.
- Application crashes when running ctime() with a large input argument.
- Multi-line string issue in Variable Browser.
- uiputfile command default name is not displayed.
- OML command window is not disabled immediately after command is called
- uicontrol error messages when setting a property should be more clear.
- Format error when running month('jun2019','mmmyyyy').
- String callback is not recognized in uicontrol.
- Parsing issue with .* operator.
- type should not show variable name in between quotes.
- Possible strings or variables missing when loading .mat files.
- Crash caused by very large output to display.
- The help topics for the OMLH3D commands are not accessible when using F1.
- isa function bugs.-dlmread raises an error when reading the same file in a for loop.
- Invalid values when computing file size.
- lcm(-1.5) should raise an error.
- Syntax highlighting for comment doesn't work correctly on Linux.
- Change directory doesn't update the file browser when cd is called by eval.
- Application can, in some cases, crash when changing active figure.
- Cannot clear listbox created by uicontrol.
- Descriptionting performance is reduced when Description windows are docked.
- readcae/readmultvectors commands: 'All' number of timesteps bug.
- Struct assignment issues.
- Color issue in Project Browser when closing a file.
- Error in Compose/OptiStruct bridge due to licensing of Compose libraries.
- Hovering mouse on a the Description window prints error messages in the terminal.
- There is no 'visible' property for line elements via set or get.
- File > Preferences > Keyboard shortcuts doesn't contain all shortcuts.
- Blinking/shifting occurs when animating with full Description/xlabel/title/mutiple hold.
- Performance issue in Python bridge in Compose GUI mode.
- Surf Description axis changed by second figure.
- Issue when setting value for the uicontrol listbox.
- Incorrect error line number in the error message.
- Multiple selection in the uicontrol listbox.
- uiwait inside a nested uicontrol callback function.
- Crash when closing current figure in a nested uicontrol callback.
- Random crash issue on Descriptionting.
- Highlight issue for string in Tcl editor.
- Rendering issue (due to anti-aliasing).
- Float figure with GUI elements is taking time to display.
- Freeze the application when docking many windows.
- Compose, Python, and HyperGraph function registration issue if OML calls Python.
- Description windows keep refreshing when creating a contour() Description.
- regexp sometimes only finds the first occurrence of pattern.
- waterfall should support matrix as input argument.
- Bad performance in many subDescriptions.
- Support specifying path and library name in addtoolbox.
- File extension issue when encrypting OML script in GUI on Linux.
- uicontrol performance issue on Linux.
- Step out short cut key Shift+F11 doesn't work.
- Variable Browser needs to handle classdef objects.
- imshow(nan) causes crash.
- Running a script containing clc in batch mode will insert extra characters to standard output.
- Qt error messages on Linux in the shell.
- chcp issue with UTF8 support in OML Console
- Function completion does not work inside strings.
- Cannot turn off 3D axes' visible property.
Altair Compose enables engineers, scientists, and product creators to efficiently perform calculations one at a time or grouped together in the form of scripts facilitating process automation. Compose also enables the analysis, processing, and visualization of data such as from CAE or test results. It is an interactive & unified programming environment for all types of math - including matrix analysis, differential equations, signal processing, control design, optimization, and much more.
Model Based Development with solidThinking Compose, Activate and Embed
Founded in 1985, Altair is focused on the development and application of simulation technology to synthesize and optimize designs, processes and decisions for improved business performance. Privately held with more than 2,600 employees, Altair is headquartered in Troy, Michigan, USA with more than 45 offices throughout 20 countries, and serves more than 5,000 corporate clients across broad industry segments.
Product: Altair Compose
Version: 2019.3 Build 4805
Supported Architectures: x64
Website Home Page : Language: english
System Requirements: PC *
Supported Operating Systems: *
Size: 962.4 mb
Operating System
Windows 7, 8.1 and 10.
64 bits only
Hardware
OpenGL graphics card with at least 256 MB of onboard memory.
Integrated Intel graphics hardware is currently not supported.
Memory
4 GB of RAM (8 GB recommended).
10 GB or more of free hard disk space.
Added by 3% of the overall size of the archive of information for the restoration
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