James Alan Preiss

Results 10 comments of James Alan Preiss

Somehow I missed this issue when it was created - apologies. A lot of the quaternion code in this library, including `qqmul`, implements formulae from the paper > Indirect Kalman...

I am also seeing this problem with Python 3.7 on mac OS.

I also had problems with the BC125AT on MacOS Mojave because it doesn't appear as a tty. I hacked together an alternative to `class Scanner` that talks to the scanner...

Is @kylemcdonald's code example still the preferred way to stream frames from in-memory numpy arrays to an `ffmpeg` process?

@jblugagne I encountered a related problem - I was getting duplicated frames in my stream. I had to pass the `r=framerate` argument to the `input()` method instead of the `output()`...

@ayushjn20 sorry, I have no idea how to work with variable frame rates.

I noticed my generated code has a lot of `std::pow` calls where `y = 2` is known at codegen time. Is there anything I can do to make symforce emit...

Thanks for the reply. I think the tiny nonzero gradient is a reasonable workaround for my current application (maximizing the per-step Hamiltonian in optimal control problems), but a guaranteed global...

Adding another vote in favor of this feature! Personally, this is my main feature request for SQLiteStudio. The interface for _editing_ foreign key cells is great. But when I'm _browsing_...