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Nick Oppen
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My tagline is - I have no tagline

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A short review of the Free Eagles app for Android. Get War Thunder Golden Eagles by completing simple tasks.
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While certainly not as exciting as the recent announcement of the 1024 core, 64-bit Epiphany V, I've got something that might be of use in the nearer term. I've written a blog post about broadcast strategies and shown how to benchmark them. Please read and comment. Thanks
Benchmarking Broadcast Strategies
Benchmarking Broadcast Strategies
nicksparallellaideas.blogspot.com.au

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Benchmarking Broadcast Strategies
In this post I compare four different strategies to share data between all cores using direct memory writes. I'll evaluate the four strategies using the e_ctimer functions on the epiphany to measure overall execution time and cMesh waits. Introduction There...
Benchmarking Broadcast Strategies
Benchmarking Broadcast Strategies
nicksparallellaideas.blogspot.com.au
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Getting COPRTHR and MPI running
In this post I get to grips with COPRTHR with the new MPI library installed and solve the puzzle as to why direct calls to the epiphany SDK did not work. There were some tricks to getting COPRTHR working but some unexpected benefits as well. Introduction Wo...
Getting COPRTHR and MPI running
Getting COPRTHR and MPI running
nicksparallellaideas.blogspot.com
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Getting COPRTHR and MPI running
In this post I get to grips with COPRTHR and solve the puzzle as to why direct calls to the epiphany SDK did not work. There were some tricks to getting COPRTHR working but some unexpected benefits as well. Introduction Working towards my goal of a general ...
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Getting MPI running
Installing MPI Get the COPRTHR mpi extension from here:  http://www.browndeertechnology.com/code/bdt-libcoprthr_mpi-preview.tgz . Just download it, up compress it somewhere out of the way and run the install script as root: sudo ./install.sh . Using eSDK ca...
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Eclipse Part 2 - Host Debugging with the Runtime Environment
Using the Eclipse Run Time Environment As a followup to my post about compiling on Eclipse I had a quick look at how to use the Eclipse runtime environment. This his handy for debugging host code running on the ARM chip. I am currently using the 2015.1 Ubun...
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Getting It Done - What I learnt from finishing the Neural Network Algorithm
Sometimes, implementation causes rethinks. In this post I'll review the design decisions I've made getting the back propagation algorithm working, hopefully shedding some light on the practicalities of implementing an algorithm using the Parallella architec...
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