| Jorgen Grahn <grahn+nntp@snipabacken.se>: Mar 06 09:57PM > need to rewrite Java code in C++? More to the point, I need to > rewrite a few thousand lines of Java code for the Android Platform > to the C++ equivalent on a Microsoft tablet. Do you mean C++ books for Java programmers? I'm asking because you may get better answers if that's clarified. For people completely new to programming, Stroustrup's "Programming: Principles and Practice Using C++" is said to be good. > I don't know where to look because parts of the code Java code to be > directly translated to the C++ equivalent. That sentence's beginning is intriguing, but I cannot parse the end. What did you mean to say? /Jorgen -- // Jorgen Grahn <grahn@ Oo o. . . \X/ snipabacken.se> O o . |
| Horizon68 <horizon@horizon.com>: Mar 06 01:23PM -0800 Hello.. About my scalable algorithms and ARM processor architecture.. I have thought more, and i am specialized in parallel programming and synchronization algorithms, and i have invented many scalable algorithms and there implementations, you will find some of them in my website here: https://sites.google.com/site/scalable68/ My scalable algorithms and there implementations are actually compatible with x86 architecture, but I have just taken a look at the following ARM processor, and even though it's not a TSO memory model, and even though it is a weak memory model, i think i am more capable to easily port my scalable algorithms to such ARM processors, so i will easily port many of my "scalable" algorithms to such the following ARM processors, here is how: i think i have to 64-byte align some of my variables in my scalable algorithms implementations so that to be atomic or/and to avoid false sharing, also it is good that the ARM processors such as Cortex-A76 below have 64-byte cache lines and this cache line size of 64-byte is compatible with x86, so it will easy for me the work of porting to ARM, and i will easily put the right fences for ARM in my scalable algorithms implementation so that to be compatible with such the following ARM processors and this step is easy for me because i am more capable, now my scalable algorithms implementations are compatible with x86 architecture and i will soon easily port them to ARM. Here is the Cortex-A76 - Microarchitectures - ARM notice that it has 64-byte cache lines as x86: https://en.wikichip.org/wiki/arm_holdings/microarchitectures/cortex-a76 So stay tuned ! because i will soon easily port all my scalable algorithms to such ARM processors. Thank you, Amine Moulay Ramdane. |
| "Chris M. Thomasson" <invalid_chris_thomasson_invalid@invalid.com>: Mar 06 01:30PM -0800 On 3/6/2019 1:23 PM, Horizon68 wrote: > Hello.. > About my scalable algorithms and ARM processor architecture.. [...] Code it up in C++11? |
| Horizon68 <horizon@horizon.com>: Mar 06 01:47PM -0800 On 3/6/2019 1:30 PM, Chris M. Thomasson wrote: >> About my scalable algorithms and ARM processor architecture.. > [...] > Code it up in C++11? I will port them to ARM using Delphi and FreePascal, and after that i will port them to ARM using C++. Thank you, Amine Moulay Ramdane. |
| "Chris M. Thomasson" <invalid_chris_thomasson_invalid@invalid.com>: Mar 06 01:52PM -0800 On 3/6/2019 1:47 PM, Horizon68 wrote: >> Code it up in C++11? > I will port them to ARM using Delphi and FreePascal, and after that i > will port them to ARM using C++. Nice. :^) |
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