Skip to content

PYQRACK_HOST_POINTER_DEFAULT_ON environment variable

Latest
Compare
Choose a tag to compare
@WrathfulSpatula WrathfulSpatula released this 22 Dec 19:21
· 458 commits to master since this release

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.

Full Changelog:
unitaryfund/pyqrack@v1.34.9...v1.35.0
v0.11...v0.12.0

sha1sum results:
8f3f92b78128f9d374a3232dd6c83ced4708060f pennylane_qrack-0.12.0-py3-none-macosx_13_0_x86_64.whl
d05e5fdd611f6608f14bcc44473bc7bf7e985f8b pennylane_qrack-0.12.0-py3-none-macosx_14_0_arm64.whl
f40eaa008137b32f218326d66dbed288cbd743c8 pennylane_qrack-0.12.0-py3-none-macosx_15_0_arm64.whl
53ca4e025010aebc0683b4ca942dae4d61daef54 pennylane_qrack-0.12.0-py3-none-manylinux_2_31_x86_64.whl
c517f7145d310dea1bbfdf726b69c3a1f7f171fc pennylane_qrack-0.12.0-py3-none-manylinux_2_35_x86_64.whl
5ba1375482287fc4ac812695018635726d307ed4 pennylane_qrack-0.12.0-py3-none-manylinux_2_39_x86_64.whl
35d53b0ccf51e5e580a5bd6828a2216cf46f3551 pennylane_qrack-0.12.0-py3-none-win_amd64.whl
fe21738ef14798e70d2fd97b6c169cd1b2200246 pennylane_qrack-0.12.0.tar.gz