http://www.k-wave.org/forum/topic/k-wave-is-used-for-simulating-large-spaces Support for the k-Wave MATLAB toolbox en-US Tue, 12 May 2026 23:37:21 +0000 http://bbpress.org/?v=1.0.2 q http://www.k-wave.org/forum/search.php http://www.k-wave.org/forum/topic/k-wave-is-used-for-simulating-large-spaces#post-8764 Thu, 18 May 2023 20:22:35 +0000 Bradley Treeby 8764@http://www.k-wave.org/forum/ <p>Can you increase the grid spacing? I’m not sure a simulation that size is tractable. The largest we’ve run is on the order of 4000^3, and that was using a large supercomputer. </p> http://www.k-wave.org/forum/topic/k-wave-is-used-for-simulating-large-spaces#post-8740 Wed, 19 Apr 2023 12:02:50 +0000 HanYu 8740@http://www.k-wave.org/forum/ <p>I want to use k-wave to simulate the propagation of ultrasound in a 10 cubic meter space. However, when I set a kgrid of 128000*128000*128000 (which is an estimated value), Matlab tells me that I don't have enough memory. Is there any way to solve this problem? </p>