flax | Flax a neural network library for JAX | Machine Learning library
kandi X-RAY | flax Summary
kandi X-RAY | flax Summary
Flax is a high-performance neural network library and ecosystem for JAX that is designed for flexibility: Try new forms of training by forking an example and by modifying the training loop, not by adding features to a framework.
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Top functions reviewed by kandi - BETA
- Multi - head dot product attention
- Make a padding mask
- Decorator to create a child function
- Generate a mask for the given key
- Scan a function
- Returns a FrozenDict
- Split the in and out of the inputs
- Pack a function into a scope
- Decorator for vjp
- While loop is loop
- Saves a checkpoint on target
- Calculate dot product attention
- Generate the documentation for an object
- Create a flax dataclass
- Map a function over a function
- Creates a custom vjp
- Create a table from a module
- Runs test
- Predict a single step
- Generalized dense layer
- Creates a switch
- Compile a function into a jit
- Wrapper around jax jax
- Decorator for pad_shards
- Create a conditional condition
- Decorator to checkpoint a function
flax Key Features
flax Examples and Code Snippets
Lines of Code : 77License : Permissive (Apache-2.0)
Copy# first, initialize directory structure for ceres
1. ceres init
# second, after you have configure farmer info, initialize
# directories for every coins
2. ceres init --coins
# third, copy farmer ca directories to specific directory under .ceres
# pt_mnasnet_100
pt_semnasnet_100
pt_mobilenetv2_100
pt_mobilenetv2_110d
pt_mobilenetv2_120d
pt_mobilenetv2_140
pt_fbnetc_100
pt_spnasnet_100
pt_efficientnet_b0
pt_efficientnet_b1
pt_efficientnet_b2
pt_efficientnet_b3
tf_efficientnet_b0
tf_efficientnet #include
#include
static void foo() {
std::printf("foo() begin\n");
flax::Fiber::yield();
std::printf("foo() end\n");
}
static void bar() {
std::printf("bar() begin\n");
flax::Fiber::yield();
std::printf("bar() end\n");
}
stati return jax.jit(bce_loss, static_argnums=1)
summary(model, input_size=(16, 512), dtypes=['torch.IntTensor'], device='cpu')
git lfs install.
from collections import defaultdict
ecoPosCnt = defaultdict(int)
ecoNegCnt = defaultdict(int)
from collections import Counter
ecoPosCnt = Counter(ecoPos)
ecoNegCnt = Counter(ecoNeg)
ecoPosCnt = dict.fromkeys(ecoPos, 0)
ecoNegCnt = dict.fromkeys(ecoNeg, 0)
print(ecoPosCnt)
print(ecoNegCnt)
app = Flask(__name__, 8080)
api = Api(app)
class New_Info(Resource):
def get(self):
random = exc.runner()
return render_template('test3.html',book_title=random['title'],book_author=random['author'],book_text=random['text'])
apidatetime -> 2020-04-02 14:30:21
date -> 2020-04-02
Community Discussions
Trending Discussions on flax
QUESTION
I am tring to write a xxx.toolchain.cmake from arm-linux-gnueabihf gcc/g++ compiler.
What confused me is, whether should I use -flax-vector-conversions compilation flag or not. I read the doc/man page of the compiler, and it tells:
ANSWER
Answered 2021-Apr-29 at 06:20GCC offers vector extensions that are meant to provide a way to access SIMD instructions in a machine-independent way (as opposed to intrinsics). This involves special vector types defined with __attribute__((vector_size(n))) to help the compiler understand the packed multiple-element data types that SIMD instructions use. Note that this has nothing to do with C++'s std::vector container.
Consider the following code:
QUESTION
Is there any header file or something through which I can play audio files with extensions such as .mp3, .wav, .ogg, .flax and etc and it should work on most of the Linux distro, no windows needed, only for Linux
I am on Debian Linux.
...ANSWER
Answered 2021-Jan-29 at 18:14Here i found a good example: http://hzqtc.github.io/2012/05/play-mp3-with-libmpg123-and-libao.html
In my personal test I only changed this fragment:
QUESTION
I have an html template that I gave dynamic characteristics to, by using Flask and render_template().
...ANSWER
Answered 2020-Aug-14 at 20:19Probably not the only issue, but this might be due to invalid HTML:
QUESTION
When I use HtttpClient in my Blazor server app application Asp.net core 3.1, when using the event for Log in with PostJsonAsyn I get an error in the browser console (I clarify that on my login page I do not see any error at the code level, only that happens to me when I try to do the login of a person in my blazor app)
System.Net.Http.HttpRequestException: Response status code does not indicate success: 404 (Not Found). at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode() at Microsoft.AspNetCore.Components.HttpClientJsonExtensions.SendJsonAsync[T](HttpClient httpClient, HttpMethod method, String requestUri, Object content) at arathsbaby_web.Pages.Users.Login.ValidateUser() in C:\Users\81416\Desktop\ArathsBaby-master\ArathsBaby\frontend\arathsbaby_web\Pages\Users\Login.razor:line 56 at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task) at Microsoft.AspNetCore.Components.Forms.EditForm.HandleSubmitAsync() at Microsoft.AspNetCore.Components.ComponentBase.CallStateHasChangedOnAsyncCompletion(Task task) at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle)
This would be my event, in which PostJsonAsync is used to send the response, but it doesn't work (try using PostAsJson but I was flaxing an error with my userInfo object as it cannot be converted to int)
...ANSWER
Answered 2020-Aug-08 at 07:54I don't know about your routing setup or controller name, I'm guessing the routing name is wrong.
If your controller name is UsersController then try this:
[Route("Login")] . The default routing for api controllers sets up the route baseurl/api/[controllername]/. (The routing cuts of the Controller from the route name.
QUESTION
I am working on a list app, and I am having issues with the components not updating correctly. I pull the users list from a JSON file and save it in a state. I am using context to pass that state and other information around to my different compoents. The smallest component is the user items broken out into a list which is editable. It is here with the list of items that I am having issues with.
For example, I have two different JSON files:
...ANSWER
Answered 2020-Jan-25 at 03:46You were close with the commented out code. Since you are setting your props to state (which is a bad idea and I will discuss at the bottom), your useState only sets the state initially. You want to watch these props and update when they do.
QUESTION
I have an array with a number of paragraphs which are to be placed inside a container until that container is »full«. Whatever does not fit into this container is to be placed into a separate container.
My solution mostly works fine, with a slight »cosmetic« error which I would like to fix.
My approach is to declare a maximum height for the container in which the text will be placed (0px at the beginning, due to it being empty). This max-height is equal to the height of the element wrapping the container, which has its height set via CSS.
I then place the content into a text node inside the first container by updating the nodeValue. Before each iteration, the height of the container is checked and as long as it is not taller than the parent which is wrapping it, the content is placed. As soon as the first container is »full« (= its height is equal to its parent's height), the remaining content is placed into the separate container.
I cannot simply place each whole paragraph, because if the last paragraph that is placed inside the first container is long enough to fill multiple lines (of course depending on the container's/parent's width), these lines will still end up in the first container and be cut off. Therefore, I'm iterating over each word of each paragraph, checking the height every time the nodeValueis updated.
This all works as expected, please see the attached snippet.
The only remaining issue is the last line of text inside the first container being only one word long. I know this happens of course because as soon as the nodeValue is being updated with this word, the container's height is recognised as too tall to fit more content and the script moves on to the next container.
Is there a way to »catch« that last word and make sure it also gets placed into the second container? Or alternatively fill the last line of the first container properly, but I assume that is more complicated. Appreciate any advice.
...ANSWER
Answered 2020-Jan-05 at 18:51Here's a working example. The selectors and heights could be changed to use the jQuery versions if you desire. You didn't not finalize looping through the content in your example above, so I'll leave that for you to add.
This example can also be viewed on CodePen: https://codepen.io/edlucas/pen/MWYrybK
QUESTION
I'm porting a application that uses AES encryption and decryption instructions to randomize some data from x86 to POWER8. I hit a wall with the _mm_aesdec_si128 instruction, it seems to do something different than the equivalent IBM __builtin_crypto_vncipher. The documentation at https://link.springer.com/content/pdf/10.1007/978-3-642-03317-9_4.pdf, pages 52-54, mention that it follows FIPS 197. The IBM documentation at https://ibm.ent.box.com/s/jd5w15gz301s5b5dt375mshpq9c3lh4u, page 305 also says that it follow FIPS197, the only difference is that the order of InvMixColumns and the xor with round key are flipped, but does that change the result?
How can they both say they follow the specification if the results are different?
The following C program works fine in x86, but will output the wrong result for aesdec in ppc64. The aesenc in ppc64 thankfully works as expected.
For now I solved the problem by using a software implementation of aesdec, but I want to do everything in hardware.
C program:
...ANSWER
Answered 2019-May-18 at 16:29The solution was using a zero key to make the xor step in the middle return identity, then xoring with the real key at the end.
QUESTION
I'm very new to all of this so please take it easy on me, I've searched for everything that I can think of searching for but I just can't figure this out.
I am currently building an ionic3 app and have shopping lists set up so that users can add a recipe to a shopping list - which works fine - but I want to tweak it so that if multiple of the same item are added, instead of having two instances of the same item, it updates the first item to show that it has new data. I can send the items through a service and retrieve them on another page, and I can sort them alphabetically, but I can't get the merging function to work.
Thank you very much in advance for your help.
Here is the (hopefully) relevant code:
...ANSWER
Answered 2018-Dec-07 at 16:07I think you could simply filter this.sortedList
QUESTION
I'm evaluating MIPS SIMD Architecture (MSA) programming using the Codescape GCC Toolchain. There's not much information out there about MSA and builtins. (As far as I can tell there's only two MSA cpu's, the P5600 and Warrior I6400, and they first became available several years ago).
My test program is below.
...ANSWER
Answered 2018-Oct-21 at 08:16Either you use casts and -flax-vector-conversions, or use an union type to represent the vector registers and explicitly work on that union type. GCC explicitly supports that form of type-punning.
For example, you could declare an msa128 type,
QUESTION
I am new on using NDK and CMake, and got the problem when I compiled my C++ library, Android studio keeps compiling that
Error:(28, 2) error: "NEON support not enabled"
Error:error: 'neon_vector_type' attribute is not supported for this target
Error:(17, 10) fatal error: 'iostream' file not found
I have see some solution saying that I should add APP_STL := stlport_static in Application.mk
However, I am using CMakeLists instead of Application.mk.
So I added -DANDROID_ARM_NEON=TRUE -DAPP_STL=stlport_static on CMAKE_C_FLAGS, but it still produce the same error
This is my CMakeLists
...ANSWER
Answered 2017-Dec-09 at 00:03After changing the to gcc toolchain in gradle, problem solved.
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