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PYQRACK_HOST_POINTER_DEFAULT_ON environment variable

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@WrathfulSpatula WrathfulSpatula released this 22 Dec 18:49
· 1 commit to main since this release
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PYQRACK_HOST_POINTER_DEFAULT_ON=1, or set to any "truthy" value, now changes the default of QrackSimulator constructor option isHostPointer from False to True. This (True) default often benefits "integrated graphics" accelerators that use general memory, rather than dedicated memory, which can therefore benefit from "zero-copy" mode.

(Since PyQrack's OpenCL version is the only version which supports integrated graphics accelerators, like the Intel HD, this release is only for OpenCL.)

Full Changelog: v1.34.9...v1.35.0

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