Intel® Fortran Compiler

Overview: Using a Directive

This topic only applies to Intel® Many Integrated Core Architecture (Intel® MIC Architecture).

This programming model is suitable when the data exchanged between the CPU and the coprocessor consists of scalars, arrays, and Fortran derived types that can be copied from one variable to another using a simple memcpy.

Initiating an Offload

This topic only applies to Intel® Many Integrated Core Architecture (Intel® MIC Architecture).

You can place the OFFLOAD directive before a subroutine call statement, a function call statement of the form x = func() or an OpenMP* parallel directive.

For example:

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