Mathworks Matlab R2015b MATLAB Product Family MATLAB New execution engine that runs MATLAB® code faster Graph and directed graph functions for creating, analyzing, and visualizing graphs and networks Add-On Explorer — a single interface for adding community-authored and MathWorks® toolboxes, apps, functions, models, and hardware support Hardware support for iOS sensors, Raspberry Pi™ 2, and BeagleBone Black MATLAB Compiler SDK Deployable MATLAB components for integration with applications written in Python® Statistics and Machine Learning Toolbox SVR (support vector regression) and Gaussian processes (Kriging) for fitting models, PCA feature transformation in the Classification Learner app, and GPU acceleration of 65 functions Parallel Computing Toolbox GPU acceleration for functions in Statistics and Machine Learning Toolbox™ including probability distributions, descriptive statistics, and hypothesis testing; and additional MATLAB functions Image Processing Toolbox Gabor and box filtering, C code generation for 20 functions with MATLAB Coder™, and improved grayscale morphology and filtering performance Computer Vision System Toolbox 3-D point cloud processing, including geometric shape fitting, normal vector estimation and visualization Database Toolbox Faster database read and write Control System Toolbox 2-DOF PID controller tuning Robust Control Toolbox Robust tuning with systune and Control System Tuner app for automatically tuning robust controllers for plants with uncertain parameters Signal Processing and Communications Antenna Toolbox Analysis of infinite arrays and visualization of E-H fields LTE System Toolbox Release 12 downlink 256 QAM modulation for small cells, Release 11 multicell zero power CSI-RS patterns, and enhanced waveform generation Simulink Product Family Simulink New UI in scopes for viewing and debugging signals with cursors and measurements Referenced projects for creating reusable components and simplifying large modeling projects Always-on tuning of block parameters and workspace variables during simulation Multilingual block names, signal names, and MATLAB Function comments for use across Simulink®, Stateflow® and Simulink Coder Stateflow Messages — new objects that carry data and that can be queued Simscape Two-Phase Fluid block library and simulation speed improvements for switched-linear systems Simulink Design Optimization Faster parameter estimation and response optimization with Simulink Fast Restart Code Generation MATLAB Coder C code generation for cell arrays Embedded Coder Quick configuration of models to generate efficient, reusable code HDL Coder Run-time hardware parameter tuning for Xilinx® Zynq® and Altera® SoC FPGA using AXI4 interface Simulink PLC Coder Code generation for Siemens® TIA Portal IDE, and support for global variables in Siemens TIA Portal and STEP® 7 IDEs Verification and Validation Simulink Design Verifier C code S-function analysis and Model Advisor run-time error checks Simulink Test Creation of test cases with inputs generated by Simulink Design Verifier™, and tool qualification with DO Qualification Kit and IEC Certification Kit Polyspace Bug Finder Security checks to detect code vulnerabilities, and on-the-fly display of results