From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: To: 9fans@cse.psu.edu Subject: Re: [9fans] parallel/distributed computation From: Richard Miller <9fans@hamnavoe.com> Date: Fri, 26 Oct 2007 13:40:13 +0100 In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Topicbox-Message-UUID: da8e2eba-ead2-11e9-9d60-3106f5b1d025 > it looks to me like it wouldn't work across different architectures. > is that a correct reading? maybe this is a usual restriction in > this kind of library? Quite right - homogeneous architectures only. Attempting to cope with heterogeneity accounts for some of the complexity (and inefficiency) of some other libraries. I would guess that any decently scalable parallel machine will be single-architecture (but I haven't surveyed the field lately).