System Requirements
Compliant OS
OS(64bit) | Windows | Windows 10, Windows 11 (Verified by version 21H2) Windows Server 2019 Windows Server 2022 |
Linux*1 | RedHat Enterprise Linux 7 (Verified by 7.9) RedHat Enterprise Linux 8 (Verified by 8.6) SUSE Linux Enterprise Server 12 (Verified by SP5) SUSE Linux Enterprise Server 15 (Verified by SP1, SP2, SP3) |
|
CPU | 64bit (AMD64 / Intel64) | |
Memory | 8GB or more; depends on the number of elements | |
HDD | 10GB for installation | |
Graphics | Graphics card that supports OpenGL for Preprocessor/Postprocessor |
- scFLOW
Approx. size of analysis | Memory | Approx. 1 million elements/2.0GB |
Maximum number of elements (actual) |
1830 million | |
Maximum degree of parallelism (actual) | 36864 | |
Compiler Environment (User defined function) | Windows edition*2 | Microsoft Visual Studio 2019 |
Microsoft Visual Studio 2022 | ||
Linux edition |
GCC (GNU Compiler Collection) |
|
MPI Library | Intel® MPI Library 2018 Update 5 or 2021 Update 4*3 |
- scSTREAM / HeatDesigner
Approx. size of analysis | Memory | Approx. 10 million elements/5.5GB |
Maximum number of elements | 2 billion | |
Maximum degree of parallelism (actual) | 36864*4 | |
Compiler Environment (User defined function) | Windows edition | Intel Parallel Studio XE 2018 Composer Edition for Fortran |
Intel Parallel Studio XE 2019 Composer Edition for Fortran | ||
Linux edition | GFortran (GNU Fortran compiler) (Linux standard) |
|
MPI Library | Intel® MPI Library 2018 Update 5 or 2021 Update 4*3 |
*1) [scFLOW and SC/Tetra] Only compliant with Solver, Monitor, and Meshing function of Preprocessor.
[scSTREAM] Only compliant with Solver and Monitor. Not available for HeatDesigner.
RedHat Enterprise Linux 6 has been deprecated therefore the regular release modules will not work properly. If necessary, please contact support.
*2) Verified with Windows SDK (10.0.22000.0).
*3) Use Intel-MPI packaged in Cradle products. This version is bundled with Intel MPI 2018 Update 5 and Intel MPI 2021 Update 4, so select according to your hardware environment. When activating on multiple machines, we recommend you use it under the environment that meets the Intel® MPI Library system requirements available at https://software.intel.com/en-us/articles/intel-mpi-library-release-notes (or successor URL).
*4) Actual record with parallelism in a subdomain. (Upper limit of the number of subdomains is 4096.)