All Questions
28
questions
2
votes
1
answer
195
views
OrderBook Implementation - Follow up
This is a follow up to my previous implementation:
The input is of the format
...
- 41
2
votes
2
answers
289
views
Design decisions for an efficient OrderBook
I am designing code for OrderBook based in C++, based on STL library. Note that there is a related question here, however it is more simple - it does not support deletion of orders, and I intend to ...
- 41
2
votes
2
answers
612
views
Fast OrderBook Implementation - Follow Up
Following up from: Fast OrderBook Implementation
Here is the updated version (I've also implemented some extra functionality)
==> Order.hpp <==
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- 63
4
votes
2
answers
2k
views
Fast OrderBook Implementation
I'm creating a simple yet fast OrderBook, that only adds orders and matches them (no cancelling or modifications, etc.). I'm using partial template specialization to reduce branching in the hotpath, ...
- 63
2
votes
1
answer
271
views
Heston model implementation in C++
I have implemented an option pricing algorithm following the Heston model. The simulation involves specifying the number of simulations, then generating a discretized path for each simulation (code ...
- 23
2
votes
2
answers
3k
views
Calculating Discount C++
The following question is from the book Problem Solving With C++. This is given as an exercise in the chapter "Functions for all subtasks":
Write a function that calculates a discount ...
4
votes
1
answer
470
views
C++ bond mathematics calculator
I have written a program in C++ that processes financial bond mathematics, making extensive use of the valarray class, so that mathematical functions and operations ...
- 331
2
votes
2
answers
2k
views
Loan repayment calculator
I am having some trouble figuring out how to modularize this code without rewriting it entirely. I know I should be able to break it up into modules for main, gathering info, doing calculation and the ...
- 21
7
votes
2
answers
2k
views
Bank Management System
I'm new to C++ and wrote this Bank Management System app. It's one of the projects that everyone does as a beginner. This app runs perfectly so far. I tried to use OOP and encapsulation in this app. ...
- 478
3
votes
3
answers
132
views
Data accumulator collecting monthly expenditure
The idea of the program is to serve as a data accumulator collecting monthly expenditure from a user and later display it.
I wanted to implement classes/methods and just basic stuff that I understand ...
- 31
3
votes
1
answer
605
views
Calculating the interest on a series of loans
I am a college student and started my first week of C++ and we were given an assignment to convert a Java program that calculate the interest on a series of loans given the amount of the principal, ...
1
vote
1
answer
3k
views
Downloading yahoo finance stock historical data as CSV using C++
This post is a continuation of my previous post where I used jsoncpp package to fetch exchange rates from fixer.io. In this post I have reused the above code and used it to fetch stock historical ...
- 349
2
votes
3
answers
204
views
Mortgage calculator for homework
I needed to create a mortgage calculator for an intro to CS class. As part of the assignment, with an interest rate of 6% needs to change to 7% after 3 years hence that ...
- 235
9
votes
3
answers
5k
views
Basic mortgage calculator
I'm making a few forms of a mortgage calculator for my intro to computer science class. With inputs, I currently have it outputting the monthly payments. I'll eventually be outputting how long it will ...
- 235
4
votes
1
answer
413
views
Fake bank account class
I just some reviews on how I can make it more efficient or cleaner and what I should fix in general.
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- 723