<div dir="ltr">On Mon, Mar 18, 2013 at 10:15 AM, Zhang Wei <span dir="ltr"><<a href="mailto:zhang.wei@chalmers.se" target="_blank">zhang.wei@chalmers.se</a>></span> wrote:<br><div class="gmail_extra"><div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi<br>
I am new to the slepc, I am struggling with handson exercies "Exercise 5: Problem without Explicit Matrix Storage", it seems the memory cost is really big for the case, as i simply increase the size of case ,n, to 9600 resulting cost around 8Gb memory during the runtime, and at beginning stage, it is clearly observed that each vector in krylove space cost 800Mb for 9600 elements case.. that is unreasonable.can any one help me on that ?<br>
</blockquote><div><br></div><div style>This doesn't sound right. Please send -log_summary output and explain what you are doing.</div></div></div></div>