Accéder au contenu.
Menu Sympa

starpu-devel - [starpu-devel] [StarPU for finite-difference method: shared/distributed/GPU parallelism]

Objet : Developers list for StarPU

Archives de la liste

[starpu-devel] [StarPU for finite-difference method: shared/distributed/GPU parallelism]


Chronologique Discussions 
  • From: Maxim Abalenkov <maxim.abalenkov@gmail.com>
  • To: starpu-devel@inria.fr
  • Subject: [starpu-devel] [StarPU for finite-difference method: shared/distributed/GPU parallelism]
  • Date: Fri, 10 May 2024 11:59:21 +0100
  • Authentication-results: mail3-smtp-sop.national.inria.fr; spf=None smtp.pra=maxim.abalenkov@gmail.com; spf=Pass smtp.mailfrom=maxim.abalenkov@gmail.com; spf=None smtp.helo=postmaster@mail-wm1-f52.google.com
  • Ironport-data: A9a23:ry71L6sRznFkIWX+2GxvtjdV1efnVPBaMUV32f8akzHdYApBsoF/q tZmKWCAb/eLZGv3KIonbozg9h9T75HRm4I2TANrqixhHnsbgMeUXt7xwmXYb3rDdJWbJK5Ex 5xDMYeYdJhcolv0/ErF3m3J9CEkvU2wbuOgTrSCYEidfCc8IA85kxVvhuUltYBhhNm9Emult Mj7yyHlEAbNNwVcbCRMu8pvlDs15K6u4G5B5gRnDRx2lAa2e0c9XMp3yZ6ZdCOQrrl8RoaSW +vFxbelyWLVlz9F5gSNz94X2mVTKlLjFVDmZkh+A8BOsTAezsAG6ZvXAdJHAathZ5plqPgqo DlFncTYpQ7EpcQgksxFO/VTO3kW0aGrZNYriJVw2CCe5xSuTpfi/xlhJGEJJ5Ii8/9oOEIQ5 6cUDxdVQSndisvjldpXSsE07igiBMziPYdapXQ5iD+EV7ApRpfMR6iM7thdtNsyrpoWTLCOO oxAM2opMU6ojx5nYj/7DLo7lfepgz/2eTRcpVSWorQf7G3azQg327/oWDbQUozUGp8Kzh/Dz o7A1zTHXAMgauCz8Dqu4mOxuc7ysDneYbtHQdVU8dYx3QTLmT1NYPEMbnOgvfCjklP7V99BJ kg84TsrtaF09UqxT9C7UQfQnZKflhsVWt4VDOhjrQ/QkOzb5AGWAmVCRTlEADA7iCMobRwVz ECzlsr2PB8xouaZblXF2Y7KoBrnbED5MlQ+TSMDSAIE5fzqr4cykg/DQ75f/Eid3o2d9dbYk 2DikcQuu4j/m/LnwElSwLwqqzelp5yMUQtsowuKBCSq6QR2YIPjbIutgbQ60RqiBNbIJrVil CFb8yR70AzoJc/U/MBqaLtUdIxFH97fbFXhbadHRvHNDQiF9X+5Zpx36zpjPkpvOctsUWa2O RKJ5lINusECbCXCgUpLj2SZW5RCIU/IRYSNaxwoRoMTCnSMXFbbonwzOhLMt4wTuBNxy/BuU XtkTSpcJS1HUPw4nWTeqxY13rgsySQzjWLVTtaT8vhU+ev2WZJhcp9caAHmRrlhssus+VyJm /4BbZfi40sEC4XWPHKImbP/2HhRcRDX87it9pQLHgNCSyI6cFwc5wj5nex7JdY6wfsE/goKl 1nkMnJlJJPErSWvAW23hrpLMdsDhL4m9Shlbx8/d02lwWYiaouJ5aISPcl/N7o++eApibY+Q /AZco/SSr5CWxbWyQQ7NJPdlY1FcAj0pASsOyH+XiMzUaQ9TCP0+/jlXDDVyg8wMgSNu/ED/ oKQjjHgfcJbRiBJLtrnV/a0/lbg4VkfgL1TWmXLEPlyeWLt0o5gFALphNRqIctWcRTn7RmZ3 jawHh03i7TsoYg00d+RnoGCjd6jPNVfF3pgPVvwzOiJJwiD2UG806psbf2uQQnNcE/VpICze vRzzdznFf8MwWZxrIt3Foh0wZIE59fAo6FQyiJmFi7pa2uHJ6xBIH6U+9tmrYxIm6FkvDWpV nK1+tV1PauDPOXnGgUzICsnduGy6uEGqALN7PgaIFTI2wEvxeCpCX5tBhirjDBRCJBXM4l/m Ocoh5Mw2jyF0xEvNo6LszBQ+2GyNUc/aqQAtKwBIYrVmwEum0BjY5vdN3fM26uxSe5wa2skH jzFo5D5peV45lHDeH8NB3TyzbJjpZARiitrkn4GBXq0w+TguNFm/Sds4QwWTxtUxCppy+hcG HZmHGwrKLSs/wVHvtliXWetET5vHBeyoxf793YVpm/kXm2tWnLHdmEmC93Q/kpDq2N4VRpY9 YG+12zKf2vLfsbw/y1qQm9jiaXpYuJQ/z34uvKMPpq6DbwlRzv6k4mSZWYsgDn2M/Mb3UHoi 7Fjw7dtVPfdKyUVnZweN6Cb8rYhEDa/O21IRKBazpMjRG3zVmm75mmTFhqXZMhIGv3t9H24A exIIuZkdUy39ASKnwAhKZ88GZ1Gt99324NaYZLuH3AMjJWHpDkwsJ7wyDn3tFV2f/pQy/QCO qHjXBPcNFePhElkuX7H9+hFHWuaXeMqRiPB2MKNzeFYMK5b7c9Ndxkp36qWrkelFlJt3yips TPpY47UyO1fyrpQobb8L5UbByiJLYLcaefZ1iGyrNVEUv3XO+jsqQ4+iwfqLiZWD5QrSvV1k rW/6of31XzaoYdsAnz4moaAJYZN986dTOpaCeOpDXh4zA+pet7g3AsHwE+8cad2qdJ64tK2Y Te3c+6iXIcxd+oF4UZKeg9yNg04CZXnSovB/gSD9++tDDoZ2iz5dOKXz2fjNzxnR3VZKq/AB R/RkNfww8JTs6BnJgIOXtNiCL9GeG7TY7MsLYDNhGPJH1uTow2wv5X5nkAd8hDNMH6PFfj67 b/jRhTTcBeTurnC/OpGsr5d7wEmM3JgvdYeJk4t2cZ6qzSfPl40Ke4wNZYnCJYNtgfQ0Jr+R i/GbUp8KCHbcAlHTy7B44XYbl/CPtANB9b3GGV4tQfcISK7H5iJD7Zd5z9tqSU+MCfqyOa8b 8oS4DvsNxy22YtkXvsX+uf9u+p82/fG3TgdzCgRSSAp78o2Wt3mFUCNHTahkQTCGsDJ0VrOf C07GDoCT0a8Rkr8V81nfha53f3fUCzHl10VgeWnmb4zeLl3CMVPzfT+P6f41bhrgAEiOusVX X2uL4eSyzn+55HQ0JfFf/omhKZ1DbSAGc3SwGoPg+ENt/nY11nL9P/uUcbCoA/ONeKf/57ge uGQ3kUD
  • Ironport-hdrordr: A9a23:Gk1jHatcM3rG4k7rJKzrXr2H7skDm9V00zEX/kB9WHVpm6yj/P xG785rtyMc6Qx6ZJhOo7y90cW7MBDhHNtOkO4s1NSZMzUO2lHEEGiz1/qH/9SIIUSXygce78 ddmsNFaeEYY2IK6PoSrDPXLz58reP3lpyAtKPk1W5kSQwvQ6t87wF/YzzraXFedU18H4MwEJ fZ3tZKuzblWXl/VLXDOlA1G9PYvtXOmdbdbQUYCwVP0nj1sRqYrITiGxyUmiwTSS9L3N4ZgB D4rzA=
  • Ironport-phdr: A9a23:GvQNDBalnzFiQNweT+QkN9j/LTF12YqcDmcuAnoPtbtCf+yZ8oj4O wSHvLMx1g6PB96LoKkfw8Pt8IneGkU4oqy9+EgYd5JNUxJXwe43pCcHRPC/NEvgMfTxZDY7F skRHHVs/nW8LFQHUJ2mPw6arXK99yMdFQviPgRpOOv1BpTSj8Oq3Oyu5pHfeQpFiCS5bL9oM hm7owbcusYYjIZsN6081gbHrnxUdutZwm9lOUidkxHg6Mmu4ZVt6T5Qu/Uv985BVaX1YaE1R qFGATolLm44+tTluQHMQgWT6HQcVH4WkgdTDAje8B76RJbxvTDkued7xSKXINf5TbEwWTSl8 qdrVBrlgzoJOjIl7G3ajNF7gaRGqxyjuhN/2ZbZboGJO/VxY63Tc90aS3RDUchSUCJMGZmzY 5cKD+cbPeZUs4vwql0TphW+HwmsA+bvxydPiHDs0qw60uEhGhza0QM7Bd0OtGrbrNP2NKcVT +C+0a7FzTDZYPJZ2Df97ZLEfQo6rv6WWbJ/b8zRyUooFwPblViQponlMCmU1uQJqWSU8+1gV ee2hmMhtgp+rSShyN02hYnVmoIa1ErE9SNhzYs1KtO2RlB2b9CnHZZOqy2XOJZ7Tt4+T2x1t is3yaMLtJC7ciYEx5opxx3SZviIfoWV4hzvSvqcLDVliX9rfL+ygQu5/0anyu35TMa00VBKo zJfndbXrH8N0wLc6s6ESvt64EetwyuP1wPV5+pZIk40jbLWJ4A9zrM0jJYeskTOEjXrlEnoj 6KabEUp9vaw5+j5eLrquoGTOopphg7jPakjmMmyDvkmPgQSUWWW/Piz26H/8UHlRbhFkP07n bfWvZ3fJskUuK+0DBRQ34sj6huyDCuq3dEakHYaMV5IehSKhJX3NlHKPfD4Fuu/jEq2kDl2x vDHP6PuD43RInXFjbzvZ6xy61RGxwo21d1f54xbCrUGIP/rX0/+rt3YDhsgPw26xubrFcxx1 o0eVG6RGKOZP6TSsViH5uIrPeaAfpMauDH4K/Q95v7ui2E2mUMFcKW3wZcabGq0E/dmLkmDf HbgnNQMHX0KswYgVODqjUeNUT9XZ3a8RaI84TQ7BZqjDYjZSYGtgbmB0D2hEZJNfG9GDk6DE XHrd4WDRfcBcy2SIsp7nTwFUbitUZMu1RartAPizbpoNfLb+jcEupL7yNh1++rTmAkv+TBsF cSSz3mNT31onmMPXzI2x7x/rlZnylebzKh0muFXGsJN5/xXVgc3LoXczux/C9DqQA3NZNaJS FC8QtWnGz49VNwxw8VdK3p6Ts6+hwrbwm+mDqEYk5SKAoY1++TSxSvfPcF4nlPPxKgkx3AsS 89CM26hmOYr8gHDBouPmk+Qk6usdqMC9CHI/WaHi2GJuRcLA0ZLTazZUCVHNQPtptPj6xaaJ 1fPIbEuMw8ajNWHNrMPcdrxy1NPWPbkPt3aJWO3gWa5QxiSlfuXdIS/XWIb0W3GDVQc1RgJ9 CODPBg/A2GoqWvaATptEkzHbEbl8O04o3S+HQcv1w/fV0R6zPKu/wINw/mVSvcdxLUB7SIou zRxWl+31tbbDdmHuSJueaxdZZU251IUnXnBuVlbOZqtZ7tnmkZYcwlzuBb20A5rD4xbjcUwh HYjzQ43NqfBlV0cLXWX2pf/PrCRIW73lPy2Q4jR3FyWkNOf+6NUre89t02mpwaxUEwr73Rg1 dBRlXqa/JTDSgQIA9r3VQ4s+h52qqu/AGF17p7I1XBqLai/syPTk9MvCuw/zx+8ftBZeKqaH Q72GsceCoCgMusv01SuaxsFOqhV+stWd4ujfuuH3eiiNu9kkTSlinpv74V000bK/C15C6bJ0 5sD3/CEz16fTT6v6TXp+svzmI1CeXQTBj/lkXmiVNMXP/ciO9tRWgLMa4Wty95zhoDgQStd/ V+nXBYd3dOxPAGVdxr71BFR0kIepTqmnzG5xnp6iWJMzOLX0SrQzuDlbBdCNHRMQTwoiF78I I3yhtoTWEWubA83vBSg7Ef+gaNcoe4sSgubCVcNZCXwI2x4B+G1v6qDZohG4posvCNUV/qUb lWTS7q7qBwfmXCGfSMW1HUwcDekvY/8lhpxhTeGLXp9m3HefNl52RbV4NG0qed55jMdX2E4j DDWAgP5JNy15ZCPkI+FtOmiVmWnX5kVcC/xzIrGujHprWFtBBS+mbi0lLiFWUA/2D/60p9jX yzMoRD/ZZfD2KGzMOYhdU5tTFPx8Mt1HIhin5B43slBnyhHwMzPrTxayy/6KrA5kermYWAIR CIXztKd+wXj1EB5bzqIy4//SnSB055kbti+bHkR33F15MRLBaGIqb1cyHEt8xzo8ESIO6g7w 21OrJlmoGQXiOwIpgc3myCUA7RJWFJdITSpjBOQqda3sKRQYm+rN7m2zkt32967X9Tg6klRX mj0fpA6EGp+9MJ6ZRjJ2W3y78ftctDUYNQQsQO8nBLJjuwTI5U03Klv52IvKSfmsHspxvRux xlnzZC/+oGNImFg+qG+HDZXMzT0Y4UY/TSn3sM81o6GmouoGJtmADACWpDlGOmpHDwlvvPiL w+SETc4pyTTCf/FEASY8ksjs2PXHsXhKSSMPHdAh4YHJlHVNAlFjQsTRjl/gpMpClXg2pn6a EkgrjEJugyj910Vm7oubUWgFD+Y/lvgay9oGsbDakANtUcbuR+TaYvHv4cRV2lZ5sHz8lLLc zTBIVwOVSZTAgSFHwyxYOfov4WRtbjAQLL5daOGYK3S+7MEEa7Ug8v+iM0+uG/cU6fHdnh6U 69khgwaBy0/Q4KB3GxRAy0Py3CUN57d/UjjvH0x9oflqbzqQF69vNTUTeIDbZM3vUjx2PnmV abYhT4le2wAh9VcmDmRkuhZhBlL1Glvb2X/S+1e83OdCvuBwOkPSEdKIyJraJkStvx6hFIcf 5WBzIuyj+8d7LZ9HV5BURaJdtiBQ8sMLin9MVrGAB3OL7GaPXjQxNmxZ6qgSLpWheESthuqu D/dHVWxdjKE3yLkURyiK4QuxGmSIQBetYehcx1sFXmrTdTobQe+OcN2ijt+yKM9h3fDP2oRe TZmdEYForqV5CJeyvJxfg4JpmJiNvWBkj2F4vPwL58Xtb50B30xmb8Apns9zLRR4WdPQ/k00 Creo9hyok23x+mCzj00NXgG4j1PhY+NoQBjIfCDrsgGCSuCpUhdqzjKWHFo75N/B9biur5d0 I3KnaP3c3JZ9s7MuNAbH47SId6GN3woNVzoHiTVBU0LV23OVymXikpDnfWV7nDQoII9r82mn ZMeS7odXVY8Ev4cCUN7NNMHKZZzGDgjlPTI6axArWr7txTXSMhA69rfUemOBPz0NDuDpbxNZ h9N3rahaIpObMv03EttblQ8l4PPURm1P5gFsmhqaQk6p19I+X51Qzgo2k7rXQiq5WcaCf++m hNeYuRWbuEk9TOq6FAydAOiTMoYlUAwnZD6hGnUfmOraqi3Wo5SBmz/sE1javsTpi56aASzm QpvMzKWH9ps
  • Ironport-sdr: 663dfe15_ePGvjq7g1wwBDsJ6jI8oWMN8kkjSt11XW5vXrFaxyr8vNMU Oibycnypi7G/8eGD1NW6lzCYzn2SqDSk3YFq5oA==

Dear all,

How are you? I hope all is well with you. I would like to use StarPU to ‘phrase’ a finite-difference method in terms of tasks and parallelise it for shared/distributed and potentially GPU memory execution. If possible, would you please confirm, it is a realistic and achievable goal? Would you be able to point me to some tutorials of StarPU dealing with finite-difference methods and distributed memory execution?

My code is written it C programming language and has OpenMP pragmas for shared-memory parallelism. Last time I used StarPU was five years ago. I believe many things have changed since then. Thank you for your help and have a great Friday ahead!

Best wishes,
Maxim

Maxim Abalenkov \\ maxim.abalenkov@gmail.com
+44 7 486 486 505 \\ www.maxim.abalenkov.uk


  • [starpu-devel] [StarPU for finite-difference method: shared/distributed/GPU parallelism], Maxim Abalenkov, 10/05/2024

Archives gérées par MHonArc 2.6.19+.

Haut de le page