h | Annotate with anyone | Dataset library

 by   hypothesis Python Version: v0.39.0 License: BSD-2-Clause

kandi X-RAY | h Summary

kandi X-RAY | h Summary

h is a Python library typically used in Artificial Intelligence, Dataset applications. h has a Permissive License and it has medium support. However h has 8 bugs, it has 2 vulnerabilities and it build file is not available. You can download it from GitHub.

Annotate with anyone, anywhere.
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            kandi-support Support

              h has a medium active ecosystem.
              It has 2715 star(s) with 414 fork(s). There are 103 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 148 open issues and 2347 have been closed. On average issues are closed in 1186 days. There are 9 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of h is v0.39.0

            kandi-Quality Quality

              h has 8 bugs (0 blocker, 0 critical, 8 major, 0 minor) and 782 code smells.

            kandi-Security Security

              h has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              OutlinedDot
              h code analysis shows 2 unresolved vulnerabilities (2 blocker, 0 critical, 0 major, 0 minor).
              There are 724 security hotspots that need review.

            kandi-License License

              h is licensed under the BSD-2-Clause License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              h releases are available to install and integrate.
              h has no build file. You will be need to create the build yourself to build the component from source.
              h saves you 53866 person hours of effort in developing the same functionality from scratch.
              It has 62154 lines of code, 5508 functions and 789 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed h and discovered the below as its top functions. This is intended to give you an instant insight into h implemented functionality, and help decide if they suit your requirements.
            • Add routes to the config
            • Derives a key from a key material
            • Setup Jinja2 environment
            • Create Elasticsearch client
            • Synchronize the results from the queue
            • Return True if annotations are equal
            • Get annotations from the database
            • Return True if record should be ignored
            • Return a list of document URIs based on document data
            • Render an Atom feed
            • Handle form submission
            • Move the document URIs matching old
            • Render an RSS feed
            • Create a feed from a list of annotations
            • Return a JSON representation of the document
            • Decorator for CSP protected views
            • Return the link to the document
            • Generate a template
            • Create a new index
            • Update document metadata
            • Create a WSGI application
            • Upgrade document
            • Render sidebar
            • Create a sqlalchemy session
            • Construct document meta data from document data
            • Create a new group
            Get all kandi verified functions for this library.

            h Key Features

            No Key Features are available at this moment for h.

            h Examples and Code Snippets

            NCNN增加自定义层-定义源码h文件:src/layer/relu6.h
            C++dot img1Lines of Code : 18dot img1License : Non-SPDX (NOASSERTION)
            copy iconCopy
            #ifndef LAYER_RELU6_H
            #define LAYER_RELU6_H
            
            #include "layer.h"
            
            namespace ncnn {
            
            class Relu6 : public Layer
            {
            public:
                Relu6();
            
                virtual int forward_inplace(Mat& bottom_top_blob, const Option& opt) const;
            };
            
            } // namespace ncnn
            
            #en  
            Updates the given version h .
            pythondot img2Lines of Code : 15dot img2License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def update_version_h(old_version, new_version):
              """Update tensorflow/core/public/version.h."""
              replace_string_in_line("#define TF_MAJOR_VERSION %s" % old_version.major,
                                     "#define TF_MAJOR_VERSION %s" % new_version.major,
               
            Calculate the h of the hyperparameters .
            pythondot img3Lines of Code : 6dot img3no licencesLicense : No License
            copy iconCopy
            def get_ht(self, xWxr_t, xWxz_t, xWxh_t, h_t1):
                  r = T.nnet.sigmoid(xWxr_t + h_t1.dot(self.Whr) + self.br)
                  z = T.nnet.sigmoid(xWxz_t + h_t1.dot(self.Whz) + self.bz)
                  hhat = self.f(xWxh_t + (r * h_t1).dot(self.Whh) + self.bh)
                  h =  
            Compute the dot product of H and W .
            pythondot img4Lines of Code : 5dot img4no licencesLicense : No License
            copy iconCopy
            def dot2(H, W):
                # H is N x M (batch of hiddens)
                # W is D x K x M (weights transposed)
                # returns N x D x K (visible)
                return tf.tensordot(H, W, axes=[[1], [2]])  

            Community Discussions

            QUESTION

            Invalid Character when Selecting classname - Python Webscraping
            Asked 2021-Jun-16 at 01:11

            I am beginning to learn the basics of webscraping with Python, but I am having a little trouble with my code. I am trying to scrape the weather from the front page of 'yahoo.com':

            ...

            ANSWER

            Answered 2021-Jun-16 at 01:11

            The problem is that your CSS selectors include parentheses () and dollar signs $. These symbols already have a special meaning. See:

            You can escape these characters using a backslash \.

            Source https://stackoverflow.com/questions/67994434

            QUESTION

            Clang errors "expected register" with inline x86 assembly (works with GCC)
            Asked 2021-Jun-16 at 00:48

            I wrote a demo with some inline assembly (showing how to shift an array of memory right one bit) and it compiles and functions fine in GCC. However, the with Clang, I'm not sure if it's generating bad code or what but it's unhappy that I'm using memory despite the "rm" constraint.

            I've tried many compilers and versions via Godbolt and while it works on all x86/x86_64 versions of GCC, it fails with all versions of Clang. I'm unsure if the problem is my code or if I found a compiler bug.

            Code:

            ...

            ANSWER

            Answered 2021-Jun-16 at 00:48

            I'm unsure if the problem is my code or if I found a compiler bug.

            The problem is your code. In GNU assembler, parentheses are used to dereference like unary * is in C, and you can only dereference a register, not memory. As such, writing 12(%0) in the assembly when %0 might be memory is wrong. It only happens to work in GCC because GCC chooses to use a register for "rm" there, while Clang chooses to use memory. You should use "r" (bytes) instead.

            Also, you need to tell the compiler that your assembly is going to modify the array, either with a memory clobber or by adding *(unsigned char (*)[16])bytes as an output. Right now, it's allowed to optimize your printf to just hardcode what the values were at the beginning of the program.

            Fixed code:

            Source https://stackoverflow.com/questions/67993984

            QUESTION

            Comparing multiple columns for a single row
            Asked 2021-Jun-16 at 00:47

            I am grouping columns and identifying rows that have different values for each group. For example: I can group columns A,B,C,D and delete column A because it is different (Row 2 is 2.1). Also, I can group columns E,F,G,H and delete column G because Row 1 (Row 0 is Blue).

            ...

            ANSWER

            Answered 2021-Jun-11 at 23:54

            For columns with only strings, you can use pandas df.equals() that compares two dataframes or series (cols)

            Source https://stackoverflow.com/questions/67943295

            QUESTION

            How to get all products that have been created within H number of hours using flexible query in hybris?
            Asked 2021-Jun-16 at 00:36

            Can anyone please suggest a flexible query to get all products which have been added within H number of hours in hybris?

            ...

            ANSWER

            Answered 2021-Jun-16 at 00:36

            You can use SQL functions.

            This should work for SQL Server:

            Source https://stackoverflow.com/questions/67987441

            QUESTION

            A prolog predicate to split a list into sperate lists ever n elements
            Asked 2021-Jun-15 at 23:50

            The title is the required predicate and here are few sample queries

            ...

            ANSWER

            Answered 2021-Jun-08 at 09:46

            This compact fragment satisfies the queries you listed

            Source https://stackoverflow.com/questions/67880231

            QUESTION

            How to use select() to set a timer for sockets?
            Asked 2021-Jun-15 at 21:17

            I'm currently using Winsock2 to be able to test a connection to multiple local telnet servers, but if the server connection fails, the default Winsock client takes forever to timeout.

            I've seen from other posts that select() can set a timeout for the connection part, and that setsockopt() with timeval can timeout the receiving portion of the code, but I have no idea how to implement either. Pieces of code that I've copy/pasted from other answers always seem to fail for me.

            How would I use both of these functions in the default client code? Or, if it isn't possible to use those functions in the default client code, can someone give me some pointers on how to use those functions correctly?

            ...

            ANSWER

            Answered 2021-Jun-15 at 21:17

            select() can set a timeout for the connection part.

            Yes, but only if you put the socket into non-blocking mode before calling connect(), so that connect() exits immediately and then the code can use select() to wait for the socket to report when the connect operation has finished. But the code shown is not doing that.

            setsockopt() with timeval can timeout the receiving portion of the code

            Yes, though select() can also be used to timeout a read operation, as well. Simply call select() first, and then call recv() only if select() reports that the socket is readable (has pending data to read).

            Try something like this:

            Source https://stackoverflow.com/questions/67990097

            QUESTION

            Identify distinct mappings of two overlapping columns in Pandas
            Asked 2021-Jun-15 at 20:56

            Suppose I have a Pandas dataframe with two identifier columns like this:

            ...

            ANSWER

            Answered 2021-Jun-15 at 20:56

            Sounds like a network issue, try with networkx

            Source https://stackoverflow.com/questions/67993365

            QUESTION

            Can I free mallocs that are being generated in every step of a recursion in C?
            Asked 2021-Jun-15 at 20:53

            I am making a simulation with C (for perfomance) that (currently) uses recursion and mallocs (generated in every step of the recursion). The problem is that I am not being able to free the mallocs anywhere in the code, without having the wrong final output. The code consist of two functions and the main function:

            evolution(double initial_energy)

            ...

            ANSWER

            Answered 2021-Jun-13 at 04:47

            You're supposed to free memory right after the last time it will be used. In your program, after the while loop in recursion, Energy isn't used again, so you should free it right after that (i.e., right before return event_counter;).

            Source https://stackoverflow.com/questions/67954931

            QUESTION

            Using std::atomic with futex system call
            Asked 2021-Jun-15 at 20:48

            In C++20, we got the capability to sleep on atomic variables, waiting for their value to change. We do so by using the std::atomic::wait method.

            Unfortunately, while wait has been standardized, wait_for and wait_until are not. Meaning that we cannot sleep on an atomic variable with a timeout.

            Sleeping on an atomic variable is anyway implemented behind the scenes with WaitOnAddress on Windows and the futex system call on Linux.

            Working around the above problem (no way to sleep on an atomic variable with a timeout), I could pass the memory address of an std::atomic to WaitOnAddress on Windows and it will (kinda) work with no UB, as the function gets void* as a parameter, and it's valid to cast std::atomic to void*

            On Linux, it is unclear whether it's ok to mix std::atomic with futex. futex gets either a uint32_t* or a int32_t* (depending which manual you read), and casting std::atomic to u/int* is UB. On the other hand, the manual says

            The uaddr argument points to the futex word. On all platforms, futexes are four-byte integers that must be aligned on a four- byte boundary. The operation to perform on the futex is specified in the futex_op argument; val is a value whose meaning and purpose depends on futex_op.

            Hinting that alignas(4) std::atomic should work, and it doesn't matter which integer type is it is as long as the type has the size of 4 bytes and the alignment of 4.

            Also, I have seen many places where this trick of combining atomics and futexes is implemented, including boost and TBB.

            So what is the best way to sleep on an atomic variable with a timeout in a non UB way? Do we have to implement our own atomic class with OS primitives to achieve it correctly?

            (Solutions like mixing atomics and condition variables exist, but sub-optimal)

            ...

            ANSWER

            Answered 2021-Jun-15 at 20:48

            You shouldn't necessarily have to implement a full custom atomic API, it should actually be safe to simply pull out a pointer to the underlying data from the atomic and pass it to the system.

            Since std::atomic does not offer some equivalent of native_handle like other synchronization primitives offer, you're going to be stuck doing some implementation-specific hacks to try to get it to interface with the native API.

            For the most part, it's reasonably safe to assume that first member of these types in implementations will be the same as the T type -- at least for integral values [1]. This is an assurance that will make it possible to extract out this value.

            ... and casting std::atomic to u/int* is UB

            This isn't actually the case.

            std::atomic is guaranteed by the standard to be Standard-Layout Type. One helpful but often esoteric properties of standard layout types is that it is safe to reinterpret_cast a T to a value or reference of the first sub-object (e.g. the first member of the std::atomic).

            As long as we can guarantee that the std::atomic contains only the u/int as a member (or at least, as its first member), then it's completely safe to extract out the type in this manner:

            Source https://stackoverflow.com/questions/67034029

            QUESTION

            Remove first two characters and replace with a different string SQL Server
            Asked 2021-Jun-15 at 20:44

            From column Attachmentname I need to remove the first two characters and replace add a different string.

            ...

            ANSWER

            Answered 2021-Jun-15 at 20:37

            This doesn't quite do what you asked, but this is probably what you are looking for. It replaces the H:\ in a filename with file://server/certs/ and reverses the \ to / anywhere else. This makes the assumption that these are simple windows drive letter replacements attachment names, so H:\ can't really appear anywhere else other than at the beginning.

            Source https://stackoverflow.com/questions/67992752

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install h

            You can download it from GitHub.
            You can use h 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.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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