http://www.k-wave.org/forum/topic/corrupted-outputh5-file Support for the k-Wave MATLAB toolbox en-US Tue, 12 May 2026 23:36:59 +0000 http://bbpress.org/?v=1.0.2 q http://www.k-wave.org/forum/search.php http://www.k-wave.org/forum/topic/corrupted-outputh5-file#post-7210 Mon, 10 Feb 2020 16:50:42 +0000 Jiri Jaros 7210@http://www.k-wave.org/forum/ <p>Hi LewisR,<br /> Does k-Wave printed out an error during the simulation? It looks like you're disk is full.</p> <p>Best<br /> Jiri </p> http://www.k-wave.org/forum/topic/corrupted-outputh5-file#post-7203 Mon, 03 Feb 2020 15:48:06 +0000 LewisR 7203@http://www.k-wave.org/forum/ <p>Hi all,</p> <p>I've encountered an issue when trying to read back in the output.h5 file after running a simulation. Matlab gives me an incorrect character or incorrect file name error from h5infoc, but this isn't very useful. I tried to access the file directly using the hdf5 h5ls tool straight from windows prompt, but get an 'unable to open file' error. This leads me to think that this is not a Matlab error, but more that the file is corrupted somehow. The simulation I ran was using the Cuda plugin, calling kspaceFirstOrder3DG, and is quite a big simulation (grid size 432 by 450 by 120, with Nt = 40000). This may well not be optimal. The simulation ran all the way to the end with no errors, until Matlab tried to read the file back in.</p> <p>I remember seeing this once before and reran the simulation, which worked that time. However, this time whenever I run the simulation I always get a corrupted file.</p> <p>I'm running:<br /> kspaceFirstOrder3D-CUDA v1.2<br /> kWave 1.2.1<br /> Matlab 2019b (64-bit)<br /> Windows 10</p> <p>Has anyone else experienced anything else like this?</p> <p>Thanks in advance,</p> <p>Lewis </p>