DevelopDaily

Results 12 issues of DevelopDaily

Raspberry Pi has upgraded its operating system to Pi OS. The `webcam `example works very well on the Raspberry Pi 4B with Pi OS if the "Legacy Camera" is enabled...

## Summary Upgrade for Pi OS ## Motivation Has anybody planned to upgrade the project for the latest Pi OS? Raspberry Pi has upgraded from Raspbian to Pi OS. They...

bug
help wanted

The webcam does not work on Pi OS - the latest Raspberry Pi operating system. The "Legacy Camera" must be enabled by hand to make the webcam work. The Raspberry...

The [regetti / grove](https://grove-docs.readthedocs.io/en/latest/arbitrary_state.html) API has this very convenient and useful function: `create_arbitrary_state()` I used to think it would be difficult to achieve that, but I am amazed a function...

enhancement

I'd like to suggest you put more references into the API doc or source code comments, preferably as what SciPy people do in their ["References"](https://docs.scipy.org/doc/numpy/reference/generated/numpy.linalg.eig.html) section. I don't mean that...

enhancement

I am aware of the solution described in the issue #132. But my problem is that I use `Pi OS Bullseye (64-bit)`, the prebuilt lib does not seem to be...

I use two test cases to illustrate an issue. **Case 1 - cx gates** ``` OPENQASM 2.0; include "qelib1.inc"; qreg q[2]; h q; cx q[0], q[1]; cx q[0], q[1]; cx...

enhancement

https://github.com/dwavesystems/dwave-system/blob/32e9065cddeb123106b43d947877043c1a2ccc78/dwave/system/composites/embedding.py#L47 This code produces a correct solution. It is basically a very simple **Max-Cut Problem** of 256 vertices with a known solution. ``` num_vars = 256 graph_list = list() for...

https://github.com/dwavesystems/dimod/blob/434f75d0fc958a6bc3e2658ec9bc758346a39f00/dimod/higherorder/utils.py#L102 That function does not lead to a correct sample set. Here is a simple test case (factoring). I want to factor 15 to 3 and 5 and I know...

Here is a simple unitary matrix: ``` (0.707107,0) (0,0) (0.707107,0) (0,0) (0,0) (0.5,0.5) (0,0) (0.5,0.5) (0.707107,0) (0,0) (-0.707107,0) (0,0) (0,0) (0.5,0.5) (0,0) (-0.5,-0.5) ``` Apply the matrix to `|0>`, and...