bpm | Opencl accelerated beam propagation in python | GPU library
kandi X-RAY | bpm Summary
kandi X-RAY | bpm Summary
Opencl accelerated beam propagation in python
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Top functions reviewed by kandi - BETA
- Splits a 3d sphere
- Split a 3d sphere into two 3d spheres
- Creates a dn_buffer buffer
- Create a 2D mesh of 3d spheres
- Return the absolute path to the given path
- Calculate the cosine coefficient of a cylinder
- Calculate the focus field of a cylinder
- Calculate the PSF for a given shape
- Calculates the focus field for a given shape
- Calculate the focus field
- Test if 3d spheres are in 3d
- Test the bessel function
- Compute the overlap between two images
bpm Key Features
bpm Examples and Code Snippets
def encrypt(input_string: str, key: int, alphabet: str | None = None) -> str:
"""
encrypt
=======
Encodes a given string with the caesar cipher and returns the encoded
message
Parameters:
-----------
* input_stri
def decrypt(input_string: str, key: int, alphabet: str | None = None) -> str:
"""
decrypt
=======
Decodes a given string of cipher-text and returns the decoded plain-text
Parameters:
-----------
* input_string: the c
Community Discussions
Trending Discussions on bpm
QUESTION
Following along with the documentation of pint-pandas and pint as best I could, I have an implementation which does not seem to want to work. This reproduces my UndefinedUnitError.
...ANSWER
Answered 2021-Jun-04 at 17:46Andrew Savage kindly answered this question for me on github. It turns out I was missing a line. It works as below:
QUESTION
I'm trying to setup camunda with docker in my local, I'm getting the message below.
-- WARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
- docker pull camunda/camunda-bpm-platform:run-latest
- docker run -d --name camunda -p 8080:8080 camunda/camunda-bpm-platform:run-latest
I can not be reached http://localhost:8080 or http://localhost:8080 on Camunda. Do you have any advice, also I using Apple MacBook m1.
...ANSWER
Answered 2021-May-28 at 05:59I tried some things, and if you don't run the Camunda or do not reach anything in the browser about Camunda welcome page.
Download Camunda source file (.zip), then extract it. you can run the start.sh file and for now, I was able to login the Camunda panel in my MacBook (m1-Apple silicon) but, it still doesn't run in docker.
QUESTION
I got red screen on the mobile phone when accessing record_patien.
here's the code
...ANSWER
Answered 2021-May-26 at 11:05It seems snapshot.value['BPM']['Data'];
returns null
, so your Text() widget has null
as its value, which is not allowed. You should add a null check before assigning the value of bpm to the Text widget, perhaps something like this:
QUESTION
I have been getting into Elixir from the Ruby on Rails world.
I have the following table:
...ANSWER
Answered 2021-May-26 at 08:21Enum.group_by
should help:
QUESTION
I have a log file Input.log which records failed and successful login attempts made by different users and it keeps updating in real time. I am interested only in failed login attempt made by one user i.e. master. Whenever there is a failed login attempt by user master, following 3 fixed text strings will always come in 3 consecutive lines as shown below in sample Input.log file:
...ANSWER
Answered 2021-May-22 at 06:26a possible solution: the regex pattern looks at 3 consecutives lines
QUESTION
I want to build a simple metronome app using AVAudioEngine with these features:
- Solid timing (I know, I know, I should be using Audio Units, but I'm still struggling with Core Audio stuff / Obj-C wrappers etc.)
- Two different sounds on the "1" and on beats "2"/"3"/"4" of the bar.
- Some kind of visual feedback (at least a display of the current beat) which needs to be in sync with audio.
So I have created two short click sounds (26ms / 1150 samples @ 16 bit / 44,1 kHz / stereo wav files) and load them into 2 buffers. Their lengths will be set to represent one period.
My UI setup is simple: A button to toggle start / pause and a label to display the current beat (my "counter" variable).
When using scheduleBuffer's loop property the timing is okay, but as I need to have 2 different sounds and a way to sync/update my UI while looping the clicks I cannot use this. I figured out to use the completionHandler instead which the restarts my playClickLoop() function - see my code attach below.
Unfortunately while implementing this I didn't really measure the accuracy of the timing. As it now turns out when setting bpm to 120, it plays the loop at only about 117,5 bpm - quite steadily but still way too slow. When bpm is set to 180, my app plays at about 172,3 bpm.
What's going on here? Is this delay introduced by using the completionHandler? Is there any way to improve the timing? Or is my whole approach wrong?
Thanks in advance! Alex
...ANSWER
Answered 2021-May-02 at 14:50How accurate is the tool or process which you are using to get your measure?
I can't tell for sure that your files have the correct number of PCM frames as I am not a C programmer. It looks like data from the wav header is included when you load the files. This makes me wonder if maybe there is some latency incurred with the playbacks while the header information is processed repeatedly at the start of each play or loop.
I had good luck building a metronome in Java by using a plan of continuously outputting an endless stream derived from reading PCM frames. Timing is achieved by counting PCM frames and routing in either silence (PCM datapoint = 0) or the click's PCM data, based on the period of the chosen metronome setting and the length of the click in PCM frames.
QUESTION
I want to include (import) some classes from an java package that is shipped as a war
in the maven central repository but also has a jar
package. Which is why its dependency xml on the mvn repository website is stated as
ANSWER
Answered 2021-Apr-29 at 07:23The JARs in the directory you showed have classifiers.
If you need one of them, you must add the classifier to the dependency, e.g.
classes
I don't know Camunda, but I would also look into the documentation. It may be better to use some other approach instead of trying the use a class of a WAR.
QUESTION
I have two tables. Tracks and metadata. Tracks can have multiple metadata attributes, but metadata can only be attached to a single track. The metadata table has a foreign key for a track ID, but the tracks table has no foreign keys for metadata. I am trying to find the best way to get this result:
...ANSWER
Answered 2021-Apr-18 at 10:46You should use aggregation. It is not clear exactly what your data looks like and what you want the results to look like. For instance, if you only want the bpm
column from metadata
(as your results suggests), then this puts that value in an array column called metadata
:
QUESTION
Recently I've been trying to figure out how to write a metronome app, but I've come across many difficulties with OS time control (calling functions e.g.) or significantly inaccurate onset detection algorhithms (I've used librosa) and it seems to be a pretty complicated topic. Yet for some reason I wasn't successfull in my research upon professional metronome apps source code/tutorials/books touching the topic etc... The web seems to be filled with amateur examples and solutions that don't really meet the modern metronome app (such as Frozenapes iOS Tempo app) standards. e.g. a metronome which uses pre-recorded .wav samples when a certain tempo is called (so there are all the tempos between 30 and 300 bpm stored in the app). That kind of solutions seem to be a bit of dead end if user wants to change the tempo while metronome is working. To sum it up - I'm looking for any professional resources with code/text/whatev which isn't 2000 pages signal processing book for math graduates and could help me with designing a decent metronome with some recording features.
...ANSWER
Answered 2021-Apr-18 at 06:56Maybe my experience with writing a metronome using Java will be helpful. The key was not relying on the system clock, but instead, on counting the exact number of PCM frames and placing the click audio PCM at that point. At a sample rate of 44100 fps, that is basically accuracy to 1/44100th of a second.
I cannot advise you as to how to stream PCM and to count the frames as they pass. Does Python even give you access to the individual frames?
QUESTION
I am using System.Text.Json.JsonSerializer.Deserialize
to deserialize string into my class.
Here is my class:
...ANSWER
Answered 2021-Apr-14 at 10:36This is most likely caused by the linker stripping away the required code. Open the LinkerConfig.xml
file in the WASM project and try to add your assembly / System.Text.Json
there:
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Install bpm
You can use bpm like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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