# jlblanco's blog

## 16/OCT/2011: Release of MRPT 0.9.5 (aka MRPT 1.0.0 RC3)

Dear MRPT users,

I'm glad to let you know about the release today of MRPT 0.9.5, which comes with these important changes:

## 12/SEP/2011: Potential error while 'svn update'ing MRPT... and how to solve it

SITUATION:

After updating the SVN repository of MRPT to revision 2651 (or newer) you may have errors like these:

svn: Failed to add file 'samples/captureVideoFFmpeg/CMakeLists.txt': an unversioned file of the same name already exists
(or any other:)
svn: Failed to add file 'samples/.../CMakeLists.txt': an unversioned file of the same name already exists


If never built MRPT with BUILD_EXAMPLES=ON this error won't affect you.

## 08/SEP/2011: Mathjax in MRPT forums

From today, anyone can write Latex equations in the MRPT forums, thanks to the Mathjax library. It's as easy as writing your Latex formulas enclosed within (remove the spaces between the backslash and the square brackets):

\ [  Your Latex code \ ]


For example:

\ [  \int_0^x \sin^2(z) dz = \frac{\partial F(x)}{\partial x} \ ]


renders as: $\int_0^x \sin^2(z) dz = \frac{\partial F(x)}{\partial x}$ I hope you find it useful!

## 04/JUN/2011: Release of MRPT 0.9.4 (aka MRPT 1.0.0 RC2)

It's been a while since the last stable release, so this new version comes with tons of changes. The most important are:

## 22/DEC/2010: New video tutorial

The program GridmapNavSimul has been around in MRPT for years, but its usage was never properly described... until now. In its application page you can now find a video tutorial, hopefully making it easy for everyone to generate a synthetic dataset with a 2D laser scanner and odometry for an arbitrary environment (for example, drawn by hand).

## 19/DEC/2010: Released MRPT 0.9.3 (aka MRPT 1.0.0 RC1)

Hi all, The next stable release of MRPT is out available for download, and it comes with some important new features: