Is there a way to get the max memory used when I run my script?

I am trying to solve a distributed large sparse linear equation. I found the size of the RAM is the limitation of my algorithm. I need to monitor the RAM usage like the task manager in Windows. Now I could only being staring at it all the time. The most important thing I want to know is the largest amount of the usage RAM, including the virtual memory. Is there a way to get it in Matlab? Or some other ways? Any suggestion would be appreciated.

Answer 1

[Walter Roberson]

https://www.mathworks.com/matlabcentral/answers/214247-allocated-freed-self-memory-and-peak-memory-in-profiler

[wei zhang]

After some trials, I don't think it shows the correct whole RAM when I used it in parpool mode. Could I find the whole largest RAM amount some way? May with some specific setting in profile?

[Walter Roberson]

perfmon ?

https://stackoverflow.com/questions/69332/tracking-cpu-and-memory-usage-per-process

https://docs.microsoft.com/en-us/windows-hardware/drivers/debugger/using-performance-monitor-to-find-a-user-mode-memory-leak