v3.2.1

Bug Fixes

* Fixed [bug](https://github.com/arrayfire/arrayfire/pull/1136) in homography()

* Fixed [bug](https://github.com/arrayfire/arrayfire/issues/1135) in behavior

of af::array::device()

* Fixed [bug](https://github.com/arrayfire/arrayfire/issues/1129) when

indexing with span along trailing dimension

* Fixed [bug](https://github.com/arrayfire/arrayfire/issues/1127) when

indexing in [GFor](\ref gfor)

* Fixed [bug](https://github.com/arrayfire/arrayfire/issues/1122) in CPU

information fetching

* Fixed compilation [bug](https://github.com/arrayfire/arrayfire/issues/1117)

in unified backend caused by missing link library

* Add [missing symbol](https://github.com/arrayfire/arrayfire/pull/1114) for

af_draw_surface()

Build

* Tests can now be used as a [standlone project](https://github.com/arrayfire/arrayfire/pull/1120)

* Tests can now be built using pre-compiled libraries

* Similar to how the examples are built

* The install target now installs the examples source irrespective of the

BUILD_EXAMPLES value

* Examples are not built if BUILD_EXAMPLES is off

Documentation

* HTML documentation is now [built and installed](https://github.com/arrayfire/arrayfire/pull/1109)

in docs/html

* Added documentation for \ref af::seq class

* Updated [Matrix Manipulation](\ref matrixmanipulation) tutorial

* Examples list is now generated by CMake

* <a href="examples.htm">Examples</a> are now listed as dir/example.cpp

* Removed dummy groups used for indexing documentation (affcted doxygen < 1.8.9)