User`s guide

xxviii Contents
Computational Geometry Functions Being Removed . . . . . 15-14
New Sparse Matrix Functionality In qr and mldivide
Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-14
Support for Large-Sized Dimensions In fft . . . . . . . . . . . . 15-15
Performance Improvement For Large Data Sets . . . . . . . . 15-15
erfcore Being Removed . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-15
New Multithreading Capability . . . . . . . . . . . . . . . . . . . . . 15-15
New Test Matrices in gallery Function . . . . . . . . . . . . . . . 15-16
Data Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-17
Improved Plot Selector Makes Graphic Data Exploration
Easier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-17
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-18
Ignore Selected Arguments on Function Calls . . . . . . . . . . 15-18
Replacing Output Variables with Tilde . . . . . . . . . . . 15-18
Replacing Input Arguments with Tilde . . . . . . . . . . . 15-18
Internal Packages Make Reserved Functions Easy to
Identify . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-19
Use of lasterror, lasterr, rethrow(errStruct) Not
Recommended . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-19
Use of maxNumCompThreads No Longer Recommended . . 15-20
Excel Worksheet Selection in the Import Wizard . . . . . . . . 15-20
Motion JPEG 2000 Files Supported by mmreader . . . . . . . 15-20
Minimum Sample Rate for audioplayer . . . . . . . . . . . . . . . 15-21
Documentation Changes: File I/O and Data Import and
Export . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-21
Object Array Property Indexing . . . . . . . . . . . . . . . . . . . . 15-21
Equality of Objects Using isequal Now Ignores Numeric
Class . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-22
Class Defining Private/Abstract Property Now Errors . . . . 15-22
Subclasses of Built-in Classes and numel . . . . . . . . . . . . . 15-22
Array Expansion with Indexed Assignment . . . . . . . . . . . . 15-22
New Tiff Object Enables Writing of Tiled Data and Broader
Metadata Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-23
Ambiguity Error Now Reported . . . . . . . . . . . . . . . . . . . . . 15-23
Graphics and 3-D Visualization . . . . . . . . . . . . . . . . . . . . . . 15-24
Enhanced Plot Selector Simplifies Data Display . . . . . . . . 15-24
Certain Print Options and Devices Now Warn When Used . 15-26