GitLab

Prevent Armadillo singular warnings

Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Fixed a bug when the XACC install directory is not accessible

The directory should be ".", not empty. Otherwise, the logger will try to write to the root directory.
Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

Fixes for scientific notation string format

More importantly, staq rotation folding can be broken as well since staq's pretty_print() can generate numbers in scientific notation form as well.

Hence, fixed accordingly.
Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Fixed staq->xasm translation w.r.t. floating point format

Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

We don't want to translate OpenQASM to XASM with scientific notation.

Also, added a simple test to validate.
Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

Qrack: Adding QUnitMulti option

Signed-off-by: Daniel Strano <stranoj@gmail.com>

Tweak HPC Virtualization to be compatible with TNQVM/ExaTN

Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

We only split once and keep the comm alive till Finalize().
Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

- The new VQE mode in TNQVM (used by exatn visitor) use the IR util to decompose the composite array into ansatz + sub-circuits.
The util created new names for those sub-circuits which makes it incompatible w/ the mapping mechanism in the HPC decorator. Hence, fixed accordingly.

- Also, in the case where the number of MPI processes less than the number of requested QPU's, passes MPI_COMM_WORLD to the the QPU to prevent double initialization.
Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Run XACC HPC TearDown after others (e.g. ExaTN's TearDown)

Added a name() method to TearDown, default is empty.

HPC Teardown to have a custom name and XACC will defer its execution to last.
Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

Revert "First pass at the HPC Virtualization decorator for executing a vector of CompositeInstructions across multiple available virtual QPUs"

This reverts commit 09bba284.

First pass at the HPC Virtualization decorator for executing a vector of CompositeInstructions across multiple available virtual QPUs
Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

Added controlled-U1 impl

Also, added a unit test for this C-U circuit plugin.
Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Added a util function to determine a common ansatz among a group of Composite Instructions

Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Into a common base + a set of observable sub-circuits.
Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Making service registry fail with more descriptive error message if plugin can't be loaded (like due to link error). fixed a few mem leaks in xasm compiler, updated python lib compile flags
Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>

Fixed gate merge bug during circuit rewrite

The gates were inserted in reverse order :(
Signed-off-by: Thien Nguyen <nguyentm@ornl.gov>

Signed-off-by: Alex McCaskey <mccaskeyaj@ornl.gov>