I’m trying to iterate through an array (vector) and replace the value "num" with the appropriate vector index. For instance, if the number is 2, the for loop should iterate over until it matches the index of the vector std::vector<int> uniqueNumsLength(uniqueNumbers);, and finally it increments the appropriate index: uniqueNumsLength[num]++;. The problem I’m having is that ..
Category : indexing
I am familiar with python’s indexing system but not with C++’s… so please help me I want to index an array negatively… I have tried int myarray[5] = {1,2,3,4,5}; cout << myarray[-1]; but it is generating some number very big which is not a part of this array… Source: Windows Que..
I have a C++ std:set for which I want to implement "fake" indexing in Cython. Let’s say I have an extension type that wraps the set and I want to have a method get_member(int i) which returns the ith element in the set. This is what I got, basically iterating over the set using cython.operator.preincrement ..
i have a python script which reads serial data and writes into a csv file. The csv data file is usually about 50mb. Apparently the hard drive of my system was filling a lot of space and i found out the windows.edb file in "C:ProgramDataMicrosoftSearchDataApplicationsWindows" is about 100gb. Any way around? I really don’t want ..
I have a large list of objects(struct). They have been sorted and the index have been saved in another list. How to do in-place sort according to the index? For example, FOO A[5] =[a5,a4,a8,a1,a3] int idx[5] = [3,0,4,1,2] expected results: A[5] = [a1,a5,a3,a4,a8] As the list A is very large, an in-place sorting method without ..
I need help in trying to find the index of the largest element. The user first enters the size of the 2d array, then the user inputs the elements in an array. Then the program would display the location of the largest array. However, I have this code below and am having trouble in printing ..
I am trying to build a webpage in windows server 2012 R2 using php8.0 for an office server. The page is about to show results from windows index. I want to show the filepaths from systemindex but i have problem with the Greek letters. The systemindex’s character encoding is ISO-8859-7. I use the "mb_convert_encoding()" function ..
I am using an hyperspectral sensor from Hamamatsu (C12880MA). So far, I got my firmware done to fit the Atmega328p, timings etc. are working great. But now, I bumped into some issues regarding reading the measurements off the ADC. According to my Clock-Signal generation (at variable f between 0.5 and 5 MHz), I need to ..
I was just wondering how do I print off the Index position of an array? I know there’s an if loop involved but I just can’t seem to understand it properly. I want the code to be able to print off what the element of the Array is and the position number. I should also ..
I am wondering if there is a way to used packed_accessors to quickly index tensors on the cuda without having to resort to frequent, hand-written cuda kernel calls. For instance, if I have a 1-D tensor with 100 elements, and I need to get to the 50th element, using a packed_accessor in a kernel call ..
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