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Paris Olympics Chatbot- Get Ticket Information Using Chat-GPT and LangChain 2 Months Ago by usmanmalik57 … text_splitter = RecursiveCharacterTextSplitter() documents = text_splitter.split_documents(docs) vector = FAISS.from_documents(documents, embeddings) ``` ### Question …the `create_retrieval_chain()` class object. ``` retriever = vector.as_retriever() retrieval_chain = create_retrieval_chain(retriever, document_chain) … Paris Olympics Ticket Information Chatbot with Memory Using LangChain 2 Months Ago by usmanmalik57 …the PDF document. We store the embeddings in a vector database. ``` embeddings = OpenAIEmbeddings(openai_api_key = openai_key) …text_splitter = RecursiveCharacterTextSplitter() documents = text_splitter.split_documents(docs) vector = FAISS.from_documents(documents, embeddings) ``` Subsequently, we create a … Question Answering with YouTube Videos Using RAG in LangChain 1 Month Ago by usmanmalik57 … text_splitter.split_documents(docs) ``` ``` embeddings = OpenAIEmbeddings(openai_api_key = openai_key) vector = FAISS.from_documents(documents, embeddings) ``` ## Question Answering with YouTube Videos…model = 'gpt-4', temperature = 0.5 ) retriever = vector.as_retriever() ``` Next, we will create two chains. The first… Retrieval Augmented Generation with Hugging Face Models in LangChain 1 Month Ago by usmanmalik57 …the langChain `HuggingFaceEmbeddings` class. You can then use any vector store index such as `FAISS` to store embedded chunks.…receives the user input and the context from the vector store index containing embedded documents. The script also…The next step is to create a retriever using the vector store object and pass the `retriever` and the `… Re: Trying to animate sprite using DirectX9 2 Months Ago by Pavel_11 Hello, it is unneccessarily to use right movex or leftmovex , because it is to much variables. You should to use one variable movex to make it with minus or plus sign in your update function; by pressing left or right keys; because the one thing which is changable is a picture; I mean in global sense; variables like leftx, right x should be one… Vector Output Problem 15 Years Ago by OmniX vector<string> div; div.pushback("a"); div.… Re: Vector Out of Range 12 Years Ago by Ancient Dragon >> vector<int> vectorOne(29); The array on line 10 and the vector only have 29 items, not 30. If you want 30 then say so. Count them on your fingers if you need to verify, 0, 1, 2, 3, ... 29, 30. Re: vector of vectors 14 Years Ago by mrnutty vector<vector<char>> vset; //that should be an error because of the confusion of the stream operator >>. Need space between them. Re: vector help 14 Years Ago by jeezcak3++ …; { typedef typename std::vector<T>::size_type size_type; Vector() { } explicit Vector(size_type n) :std::vector<T>(n) {} Vector(size_type n, const T…[](i); } }; // disgusting macro hack to get a range checked vector: #define vector Vector // trivially range-checked string (no iterator checking): struct String : std… Re: Vector help please 14 Years Ago by Nick Evan … gama;928605] First question: What is [icode]void ShowInv(vector<string> inv)[/icode] mean? i know void… a [URL="http://www.cplusplus.com/reference/stl/vector/vector/"]vector [/URL]of strings. So when I say [icode]…function called [URL="http://www.cplusplus.com/reference/stl/vector/size/"]size()[/URL] which I use. What this… Vector 9 Years Ago by aluhnev …array const static int size = 10; cout << "vector from C-array: " << endl; int ia[…= { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }; vector<int> vi2(ia, ia + size); cout <<…lt; endl; // from argc/argv list cout << "vector of strings, from argc/argv list: " << endl… Re: Vector help please 14 Years Ago by VernonDozier …[ICODE][][/ICODE] to access a particular element of the vector. Also note the examples. What goes inside the the… brackets is the type that is stored in the vector. [code] vector [COLOR="Red"]<string>[/COLOR]…], as shown here in the declaration: [code] void ShowInv(vector<string> inv) [/code] inventory is of type … vector 13 Years Ago by awesome3000 …quot;; cin>> Password; } void selectManagement(vector <string> &residents); string getLoginName…MANAGERS_TASK getManagersTask() {return managerstask;} }; void HOMEPAGE::selectManagrTask(vector <string> &residents) { string … Vector Help 15 Years Ago by shadwickman … with the following code. It creates a [i]vector <int>[/i] and assigns it the …ideas what's wrong? [code=cpp] #include <vector> #include <iostream> using namespace std; // …; i ++ ) deck[ i ] = i; // Shuffle shuffleDeck(); // Show deck vector <int>::iterator vit; for( vit = deck.begin(); vit… Re: Vector help please 14 Years Ago by Nick Evan …at(i) << endl; } int main() { vector<string> inventory; inventory.push_back("Battle Axe"…[code=cplusplus] #include<iostream> #include<vector> #include<string> using namespace std; … was not found!\n"; } int main() { vector<string> inventory; inventory.push_back("Battle Axe&… Re: Vector help please 14 Years Ago by Nick Evan …. It takes 2 parameters: the first in the current vector of inventory, the second is the item that you want…this functions takes 2 parameters. The first is a [icode] vector<string> [/icode] with your inventory in it. …call. [QUOTE=gangsta gama;928698] also dont know what [icode]vector<string>::iterator it[/icode] means. [/quote] I … Re: vector 13 Years Ago by awesome3000 … i got the following errrors: 55 `void HOMEPAGE::selectManagrTask(std::vector<std::string, std::allocator<std::string> >… class `HOMEPAGE' 55 In member function `void HOMEPAGE::selectManagrTask(std::vector<std::string, std::allocator<std::string> >… Re: Vector Help 15 Years Ago by shadwickman … erased). At the end, the deck vector is assigned the value of the shuffled vector. This has been working for me so… Re: Vector help please 14 Years Ago by VernonDozier … numbers but can someone give me an example of vector.erase with letters? like for an RPG: like …] Numbers, letters, it doesn't matter what the vector contains. An element is an element, no matter what….com/reference/stl/vector/erase/[/url] [code] // erasing from vector #include <iostream> #include <vector> using namespace… Re: Vector Help 15 Years Ago by Ancient Dragon … to delete line 20 because erasing the contents of the vector willl also cause the program to crash. Re: Vector Help 15 Years Ago by shadwickman Oh! Wow that was a stupid mistake. I didn't realize I had been trying to use [icode]deck[ i ] = i;[/icode] on the vector without a length specified. Another option would be to replace line 32 with [icode]deck.push_back( i );[/icode], right? (I'm new to how vectors work in C++, obviously :P) Re: Vector Help 15 Years Ago by Lerner Works for me too. I keep getting the same shuffle of the deck because I didn't seed the random number generator before calling rand(), but I have had no problems with erasure of element from vector using either VC6++ or VC8Express. Re: Vector help please 14 Years Ago by VernonDozier …like this: [code=c++]// Sample vector erase #include<iostream> #include<vector> #include<string>… using namespace std; int main() { unsigned int i; vector<string> myvector; int numItems = 0; const int… One problem is when i try to add the vector at the end, the program crashes. Please help me… Re: Vector help please 14 Years Ago by gangsta gama … what you wanted to be deleted? i heard there was vector.erase. i dont know how to use it though :). Okay… me lost. i think you are using pointers to point vector<string> to inv. and i have no clue… what the ,string item means. also dont know what [icode]vector<string>::iterator it[/icode] means. i was thinking… vector help! 14 Years Ago by newcmp Hey, i've just joined...having trouble with a vector question.. the question asks that if a you …include <cstdlib> #include <cmath> #include <vector> using namespace std; void main() { // Variable declarations int i…" << endl; cin >> numSuitors; vector<int> suitors(numSuitors); for (i=0; i<… Re: Vector help please 14 Years Ago by gangsta gama …like this: [code=c++]// Sample vector erase #include<iostream> #include<vector> #include<string>… using namespace std; int main() { unsigned int i; vector<string> myvector; int numItems = 0; const int… One problem is when i try to add the vector at the end, the program crashes. Please help me… Re: Vector help please 14 Years Ago by gangsta gama … small code: First question: What is [icode]void ShowInv(vector<string> inv)[/icode] mean? i know void …declares and names the function but what does the [icode](vector<string> inv)[/icode] mean? does it name… another variable? if so what does [icode]vector<string>[/icode] really mean? Second question: what does… Re: Vector help please 14 Years Ago by VernonDozier …to cplusplus.com and see what functions are in the vector library. Write little sample programs using each of them,… will answer a lot of these questions. Note that vector has push_back and pop_back. With deque, you can pop… and when. niek_e wrote "pop" himself since vector doesn't have one. Experiment, google, then experiment some … Re: <vector> 9 Years Ago by mridul.ahuja …, whereas arrays are fixed**. You should always prefer using std::vector<T> since the destruction will be automatic once… the vector goes out scope and the allocated memory will be placed… and all the memory will be handled for you. std::vector<T> gives you everything you get in an… Re: Vector help please 14 Years Ago by VernonDozier Same program using strings: [code] // erasing from vector #include <iostream> #include <vector> #include <string> using namespace std…; int main () { unsigned int i; vector<string> myvector; for (i=1; i< 10…