• HPC performance with Arm compilers
    Hello, I was wondering if anyone has any sharable experience on performance for HPC apps built with the arm compilers versus GNU or other compilers. My interest (at this point) is simply in compiling...
  • Any NEON instructions can be dual issued with vector long multiply accumulate (SMLAL) on Cortex A53 or A55?
    Anyone know if this is possible? I've tried several instruction mixes: A53 A55 smlal.int8 & 64bit load (ld1) 0.97 1.72 instructions/cycle smlal.int8 & 64bit dup 0.97 0.96 smlal.int8 & 64bit or...
  • How do I install Arm Licence Server for HPC clusters?
    I need to set up Arm Licence Server to manage my floating licenses. Where can I find instructions on how to do this?
  • Welcome to the new HPC Community Forum
    Please feel free to post your specific Arm HPC related questions here, especially if you can't find what you are looking for via the following: Arm HPC developer pages ( https://developer.arm.com...
  • Where can I find documentation about Arm Fortran Compiler?
    I need more detail about Arm Fortran Compiler. Where can I find information about compatibility with the Fortran 77, 90, 95, 2003 and 2008 language standards, and information about the language features...