Mathworks Matlab R2023a Update 2

MathWorks unveiled Release 2023a (R2023a) Update 2 of the MATLAB and Simulink product families. R2023a introduces two new products and enhanced features that allow engineers and researchers to develop, execute, manage, test, verify and document their MATLAB code projects.

R2023a Updates Release Notes - Date: May 10, 2023

Bugs Fixed
Each R2023a Update contains bug fixes to R2023a, including all the fixes from previous updates.
2948114 Incorrect Code Generation, Generated code might behave incorrectly for model using messages and default data mapping
2944815 Unnecessary second initialization of internal "guard" variable Embedded Coder
2941700 Incorrect Code Generation, Using gpucoder.matrixMatrixKernel with row majority and non-commutative operation
2946404 A model containing a Complex to Real-Imag block and using a mixed floating-point configuration can lead to inaccurate simulation results.
2961826 Setting UseFloatingPoint to on through the MATLAB command line can cause a corruption of the Configuration Parameters dialog box.
2963086 Requirements for model coverage filtering missing from the Simulink Coverage Tool Operational Requirements artifact
2965106 Calling visastatus on a VISA-USB device causes Query Unterminated device error Instrument
2904235 View and Commit Changes dialog does not open from the Source Control menu
2943598 Incorrect Code Generation, issimplified method returns true for polyshape objects created with Simplify option set to false
2966804 Incorrect Code Generation, reshape function with dlarray input MATLAB Coder Incorrect Code Generation
2936508 Parallel tasks that use mpiexec might fail on Linux clusters without “libunwind” installed
2968710 Starting a parpool using the 'Processes' parallel environment fails with more than 100 workers Parallel Computing Toolbox
2920013 Red Non-Terminating Call (NTC) check on stubbed functions with parameters of type "pointer to const structure" Polyspace Code Prover
2955047 MATLAB crashes when logging variable-size signals with custom data type



MATLAB is a high-level language and interactive environment for numerical computation, visualization, and programming. Using MATLAB, you can analyze data, develop algorithms, and create models and applications. The language, tools, and built-in math functions enable you to explore multiple approaches and reach a solution faster than with spreadsheets or traditional programming languages, such as C/C++ or Java. You can use MATLAB for a range of applications, including signal processing and communications, image and video processing, control systems, test and measurement, computational finance, and computational biology.
Simulink is a block diagram environment for multidomain simulation and Model-Based Design. It supports system-level design, simulation, automatic code generation, and continuous test and verification of embedded systems. Simulink provides a graphical editor, customizable block libraries, and solvers for modeling and simulating dynamic systems. It is integrated with MATLAB, enabling you to incorporate MATLAB algorithms into models and export simulation results to MATLAB for further analysis.
MATLAB and Simulink Release 2023a Includes New and Updated Blocksets and Toolboxes that Simplify Model-Based Design for the Aerospace, Automotive, and Wireless Communications Industries, and new MATLAB Test Empowers Engineers and Researchers to Develop, Execute, Measure, and Manage Dynamic Tests in MATLAB Code at Scale.

Discover What's New: R2023a Release Highlights for MATLAB and Simulink


MathWorks is the leading developer of mathematical computing software. MATLAB and Simulink are fundamental teaching and research tools in the world's universities and learning institutions. Founded in 1984, MathWorks employs more than 5000 people in 16 countries, with headquarters in Natick, Massachusetts, USA.

Product: Mathworks Matlab
Version: R2023a Update 2 (9.14.0.2254940)
Supported Architectures: x64
Website Home Page : www.mathworks.com
Languages Supported: english
System Requirements: Windows or Linux *
Software Prerequisites: pre-installed Mathworks Matlab R2023a and above
Size: 4.0 Gb