brainstorm | Fast , flexible and fun neural networks

 by   IDSIA Python Version: Current License: Non-SPDX

kandi X-RAY | brainstorm Summary

kandi X-RAY | brainstorm Summary

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Fast, flexible and fun neural networks.
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            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of brainstorm
            Get all kandi verified functions for this library.

            brainstorm Key Features

            No Key Features are available at this moment for brainstorm.

            brainstorm Examples and Code Snippets

            copy iconCopy
            "и".getUnicodeProperty("Gc", {type: "short"}) // "Ll"
            "и".getUnicodeProperty("Gc", {type: "long"}) // "Lowercase_Letter"
            "и".getUnicodeProperty("Gc") // "Lowercase_Letter"  - type:long is default
            "и".getUnicodeProperty("General_Category") // "Lowerca  
            I need help about bill checking code with Python in Excel
            Pythondot img2Lines of Code : 60dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            Enter a bill : 5.5555,516.78,24.68,666.66,54.32,1.1111,10.999
            
            for billtocheck in btc_list:
            
            ...
            ### Input Option 1 comma separated list 
            btc = input("Enter a bill : ")
            btc_list = [float(item
            Is there any way to read a member from a list based on its content?
            Pythondot img3Lines of Code : 13dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            >>> question = "Who is the president?"
            >>> question.lower().split("who")
            ['', ' is the president?']
            
            >>> question = "Who is the president?"
            >>> key = "who"
            >>> words = qu
            Is there a way to check if a list item is the ONLY item in the list?
            Pythondot img4Lines of Code : 23dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
                                                       countries
            0  [{'iso_3166_1': 'DE', 'name': 'Germany'}, {'is...
            1  [{'iso_3166_1': 'US', 'name': 'United States o...
            2                                                 []
            
            ma
            Pyomo Constraint iteration for Optimal Power Flow
            Pythondot img5Lines of Code : 4dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            def Try_rule(mod,g):
                    return mod.p[g] - L[g] == sum((mod.d[i-1]-mod.d[k-1])/FullBranch.loc[x,"X"] for x,(i,k) in enumerate(zip(FullBranch["From"], FullBranch["To"])) if i == g+1)
            model.Try = Constraint(G,rule=Try_rule)
            
            Is there a better way to check if a series of inputs match a certain stop condition?
            Pythondot img6Lines of Code : 24dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            class UserExit(BaseException):
                pass
            
            def get_input(prompt):
                response = input(prompt)
                if response=="end":
                    raise UserExit("User Exit.")
                return response
            
            try:
                while True:
                    fname = get_input("Enter Customer f
            Stable sorting without using sort libraries - Python
            Pythondot img7Lines of Code : 14dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            words = ['dog', 'cat', 'hello', 'girl', 'py', 'book']
            
            buckets = {}
            max_bucket = -1
            for w in words:
                buckets.setdefault(len(w), []).append(w)
                if len(w) > max_bucket:
                    max_bucket = len(w)
            
            out = [w for i in range(max_bucket
            Creating a context object with values from several related models
            Pythondot img8Lines of Code : 34dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            class Reports(models.Model):
                profile = models.ForeignKey(Profile, null=True, on_delete=models.PROTECT)
                product = models.CharField(max_length=15)
                apps_activated = models.IntegerField(blank=True, null=True)
                prem_submitted = m
            Django Model inheritance for efficient code
            Pythondot img9Lines of Code : 23dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            # views.py: 
            ANSWER_CLASS_DICT = {
            'CH': Vote,
            'SA': Short_Answer,
            'LA': Long_Answer,
            'E3': EJ_three_field,
            'E4': EJ_four_field,
            'BS': Brainstorm,
            'FB': FB,}
            
            ANSWER_CLASS_DICT[question.answer_type]
            
            Openpyxl deleting cell if it is equal to an another worksheet?
            Pythondot img10Lines of Code : 20dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            import openpyxl
            
            wb = openpyxl.load_workbook(filename = 'test.xlsx')
            sheet = wb['Keyword Brainstorm']
            
            trashcanList  = ['big', 'fox']
            brainstormList  = ['white', 'bear']
            
            row_count = sheet.ma

            Community Discussions

            QUESTION

            Making sure a person redirects to login page
            Asked 2021-Jun-10 at 13:07

            I'm having trouble brainstorming a solution for this. If I need someone to redirect to the login page if they aren't logged in, how do I make sure they actually redirect? What if they keep the code from redirecting and they still have access to the page. Does anyone have a good solution?

            ...

            ANSWER

            Answered 2021-Jun-09 at 14:53

            The best solution is to use the server for this. If your server sends a location header. It will redirect the user without him being able to do anything about it. Example in PHP: header("location:index.php");

            If this is not possible you can do it on the client (javascript), but you are not guaranteed, they will not disable javascript or just intercept and stop this part of the code working.

            However you do it, you must be sure that even if a user tries to access any of your admin endpoints, they must prove that they are logged in. Otherwise, someone will just try example.com/admin/privateData.json and might get it...

            Source https://stackoverflow.com/questions/67906478

            QUESTION

            Printing a value to console avoiding the usage of standard libraries
            Asked 2021-Jun-09 at 04:36

            I'm faced with the problem of printing (in console) a value without using any library. I tried to do so by means of the returning value of main function but it seems that there is not a way to show in console the return value of a function without the use of printf(). I'm looking a piece of advice so feel free to 'brainstorm'. Any idea is welcomed, hope you can help me and thank you before hand.

            ...

            ANSWER

            Answered 2021-Jun-09 at 02:46

            Technically, write (note write and not fwrite) isn't a library function, it's a system call. stdout (which is what's going to appear on the screen), can be written to if you're able to find it's file descriptor number (hint hint, STDOUT_FILENO) using write.

            Hope that's somewhat helpful! If you need some more direction feel free to drop a comment!

            Source https://stackoverflow.com/questions/67896709

            QUESTION

            Streamlining cleaning Tweet text with Stringr
            Asked 2021-Jun-05 at 11:17

            I am learning about text mining and rTweet and I am currently brainstorming on the easiest way to clean text obtained from tweets. I have been using the method recommended on this link to remove URLs, remove anything other than English letters or space, remove stopwords, remove extra whitespace, remove numbers, remove punctuations.

            This method uses both gsub and tm_map() and I was wondering if it was possible to stream line the cleaning process using stringr to simply add them to a cleaning pipe line. I saw an answer in the site that recommended the following function but for some reason I am unable to run it.

            ...

            ANSWER

            Answered 2021-Jun-05 at 02:52

            To answer your primary question, the clean_tweets() function is not working in the line "Clean <- tweets %>% clean_tweets" presumably because you are feeding it a dataframe. However, the function's internals (i.e., the str_ functions) require character vectors (strings).

            cleaning issue

            I say "presumably" here because I'm not sure what your tweets object looks like, so I can't be sure. However, at least on your test data, the following solves the problem.

            Source https://stackoverflow.com/questions/67845605

            QUESTION

            How to screen a rectangle with a keyup event?
            Asked 2021-Jun-02 at 09:02

            The sun is still above the horizon. With 7:43 from Baden Austria i try to mention my titel question with some additional example. Following the Window10 environment build 19041.985 Visual Studio Community Version 4.8.04084, the predfined Keys of a Logitech Deluxe 250 Keyboard are not altered with the visual basic method

            ...

            ANSWER

            Answered 2021-Jun-02 at 09:02

            It seems like you're asking how to draw boxes on the KeyUp event. In that case, here's a quick demo of how it should be done:

            Source https://stackoverflow.com/questions/67800897

            QUESTION

            get time last updated github repository
            Asked 2021-May-29 at 06:06

            How can I get the elapsed time since the last update in a github repository. I also want to get the main language. Picture of what i mean

            I want this data, to be able to use it on another website

            I thought about doing it with JS, looking in the "id" and "class" tags, but i found this code on github web:

            ...

            ANSWER

            Answered 2021-May-29 at 06:06

            You can use the github API's with JS

            Any git repository that is public and specific. For example:

            https://api.github.com/repos/USER/REPOSITORY/commits

            This information is in commit.committer.date the file is a JSON

            if it is a git repo found in your local file, you can use (in terminal):

            git --no-pager log -1 --format="%ai"

            Source https://stackoverflow.com/questions/67745637

            QUESTION

            Windows UWP Bluetooh multiple devices showing for single device
            Asked 2021-May-19 at 09:40

            I am currently working on a C#-UWP app that needs to be able to discovery bluetooth devices (Not BLE) on the network and ones that have been previously connected to/paired.

            Im sure anyone who is new to this task will have quickly found the documentation and example are of little help. I have learned more from Stackoverflow questions about peoples experimentations than from the docs and examples, but anyways.

            My main question/problem is this: After setting up the device watcher to find bluetooth devices I found that I consistently get multiple additions of the same device but having a different bluetooth address (this is a device that was previously paired but not live on the network). After much investigate and brainstorming, we discovered that each device id is actually a pairing of the devices MAC address and the BT receivers MAC address.

            The reason I was getting 3 device additions per 1 physical device is because I have connected to that same device with 3 different BT receiver dongles in the past. So my question is, is there anyway to make the device watcher return the device that corresponds to the currently active BT receiver dongle?

            Otherwise I will need to find the currently active BT receivers MAC address and filter out the devices that do not have this, because otherwise the user will see 3 identical devices to select and only 1 of them will pass while the other 2 will fail.

            While on this subject I would also like to mention that the device properties dont seem to be working. Before creating the watcher, I have a list of properties like this for example:

            ...

            ANSWER

            Answered 2021-May-19 at 09:40

            Update

            I found a quick solution that overcomes this problem (although i did find a lot more problems with the device watcher but that is probably a topic for another question).

            For now I simply get the current BT adaptors MAC address and then check each incoming device if it has this MAC address in its pair. If it does not that means the device is paired with an old/unused BT adaptor.

            Source https://stackoverflow.com/questions/67565983

            QUESTION

            How to make a Rule String which states if another String is allowed returning a Boolean
            Asked 2021-May-16 at 18:58

            I have run into an interesting problem, I already have 2 working solutions however 1 of them is incredibly slow, and the other is incredibly limited. I'm trying to brainstorm ideas on how to solve this problem Efficiently while also being as flexible as possible. I was hoping someone may have some ideas on how to go about this since I'm completely stumped.

            I have a name, let's say I have some strings: "A" "B" "C" "TEST" and so on.

            Then I have another string let's say... "(A OR TEST) AND B NOT C" or something along that line.

            Now I need to make a Function where I can feed the second string alongside one of the first, and return a Boolean.

            So:

            ...

            ANSWER

            Answered 2021-May-16 at 18:58

            I think this line: Call Function("A", "(A OR TEST) AND B NOT C)") would return false because it does not satisfy "AND B". "A B" or "TEST B" would return true. Perhaps I have it wrong?

            A first step I'd consider would be a simple good/bad filter. Parse the expression and determine the good/bad inputs as two hashsets. E.g. (A OR TEST) AND B NOT C could parse out as bad=("C"), good=("A","B","TEST). Easy to check input against the two hashsets [assuming any input not in either hashset is implicitly disallowed].

            If you're using a rule string more than once, I'd add a hash-to-parse lookup and re-use the parse rather than re-calculate each time.

            It gets harder when you have to deal with required pairs. E.g. (A OR TEST) AND B NOT C means to me that A B and TEST B are valid, not "A", "TEST" or "C" or "D". If you expand your parse process to actually calculate the logic, the "good/bad" sets become valid input strings, e.g. bad=("C"), good=("A B","TEST B").

            For "(A AND B) OR (C AND D)": "A B","C D" are valid but nothing else.

            Source https://stackoverflow.com/questions/67560083

            QUESTION

            SQL - How to query from one table with conditions from other table
            Asked 2021-May-10 at 10:08

            I have two tables, slots and appointment below are the tables -

            I want to query from table slots and match some specific conditions from appointment table

            Here is what I want to do -

            I want to query the slot.* from slots table for a particular doctor_id and I want to filter out the slot ids which are already there in the appointment table on a particular date.

            Here's a use case example (from the data in above pictures) -

            If I input doctor_id = 1 on date = '2021-05-09' then it should give me the available slots that means it should give me information of slot_id = 3

            I have brainstormed so much but I am not able to query it.

            ...

            ANSWER

            Answered 2021-May-10 at 10:08

            You can use negative condition like not in or not exists and join with the second table.

            For example something like this: select slot_id from slots where doctor_id=? and not exists (select slot_id from appointment where appointment.slot_id=slots.slot_id and appointment.doctor_id=slots.doctor_id and date=?) . I'm not sure if the same slot can be used by several doctors, if not remove the doctor equality condition.

            Source https://stackoverflow.com/questions/67468452

            QUESTION

            Issue in function without errors
            Asked 2021-May-08 at 05:27

            Recently I've tried to challenge myself by trying to make a quiz game, however, as expected I've stumbled upon a error already and I can't resolve it. Well, there's no errors, but it's not working as intended, any suggestions on what to modify ?

            Also, I'm a very beginner to C++ (still learning), so this might seem very dumb to others since I can already assume the problem is trivial.

            Here's the code:

            ...

            ANSWER

            Answered 2021-May-05 at 14:34

            This line of code can't be true :

            Source https://stackoverflow.com/questions/67403067

            QUESTION

            Database error while loading UTF-8 Encoded XML Data in Java
            Asked 2021-May-05 at 12:25

            I am looking at brainstorming my problem here, not sure if this will trigger loads of shut down or not!

            Simplified: I have a system that reads an XML file and loads it into a database.

            The XML has a schema with the following:

            ...

            ANSWER

            Answered 2021-May-04 at 17:35

            The schema is UTF-8 compliant

            Not exactly, but I think I know what you mean. The XML declaration that you quoted is not specifying anything about the XML instance documents that match this schema. It is simply saying that the XSD itself (i.e. the XML document with root tag ) uses UTF-8 as its character encoding.

            XML Schema never concerns itself with the raw bytes of the XML document. It is the XML info set that is being validated. So the maxLength facet on the simple type is saying that you can have up to 2000 characters in this field. As you rightly point out, the actual length in bytes could easily exceed 2000 characters, but the XML processor will not know or care.

            sometimes the XSD validates successfully, but the database insert fails

            I agree with lunatikz - the most likely explanation is that the DB is incorrectly configured.

            Could the solution be doing a string byte count check which matches the character count?

            No, that would be fixing the wrong problem. The problem is probably in the database, not in your Java code.

            What would you suggest as the best way to ensure the XML data for the title field does not exceed a specified length, as defined in XSD.

            I don't think you need to do anything to ensure that. Your XML validator is already checking that for you, and it's probably working just fine.

            And that the XML data is successfully inserted into the DB as long as XSD is conformed to?

            Configure the DB or its table/column definition so that it stops trying to interpret the input using a single-byte character encoding.

            Am I right in assuming a in the XSD matches the varchar(2000) column definition ?

            Yes, both are specifying a field with up to 2000 characters. But the database interprets the word 'character' in a different way from the XML processor.

            Source https://stackoverflow.com/questions/67383123

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