ollie60

Hi I am currently making a dialog based application in visual c++ 2010 where a chart is going to plot data coming in from an external source. My issue is that I am unsure how to import that data in real time to my application. Does anyone have ideas? Thanks

Hi I am having an issue with inputting data in the correct format in the code below. The code is modified from the original and I am currently trying to figure it out. Originally data was read in from what I am assuming was a binary file using the function …

Hi Recently I had the following error occur when the CImg destructor is called, 0xC0000005: Access violation. It occurs at the end of the function unwrapFilteredImage when the destructor is called and I have traced it to the point where inImage is being destructed. The first thing that is destructed …

I am trying to create a function that takes in a sorted vector of integers, loops through the vector and if there is a value in the vector that is repeated it deletes that entry. This is what I have so far and I am not too sure how to …

Hi I am trying to create a function in my linked list where I access an element of the list and from this element pull out a certain value from each element. An element looks like the following: 3 1 0 0 0.4 0.5 0 1 1 0 0.3 0.8 …

I am trying to define centroid in the following code as centroid is part of the private data for this class. But when I output the data it reads 0, 0 instead of the real values. Vec is a 3 dimension class that i have created. I'm not sure what …

am trying to get uniqueID in the following segment of code to count how many times the if statement gets used, but all i get is a list of 1's. Any ideas?? [CODE]if (is_tri == true) { //add the triangle to the list unsigned int uniqueID = 0; uniqueID++; cout<< …

I am trying to develop a function in a linked list that outputs in a specific manner however I am getting compile errors. Tis is the code: listelement.h [CODE]virtual void out(ofstream& myfile) = 0;[/CODE] list.h includes listelement.h [CODE]void OutList(ofstream& myfile);[/CODE] list.cc includes list.h [CODE]void List::OutList(ofstream &myfile){ ofstream file; file.open("tris.dat"); if(myfile.is_open()){ …

I am using a linked list for the first time and am trying to add an entry to the list. However I am getting an error in this section of code: [CODE]if (is_tri == true) { //add the triangle to the list ListElement *p = new triangle((*nodeVec[i]), (*nodeVec[j]), (*nodeVec[k])); triList.AddElement(p); …

Hi I am having issues populating a vector using "new" where nodeVec is a vector where each entry consists of another vector with 3 elements. zMap is the vector I am trying to populate with the sum of the squares of the first two elements for each entry in nodeVec. …