Most voted "finance" questions
Use This Tag for Finance-Oriented Programming Issues.
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5
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answer363
viewsContinue running the loop even if a passage gives problem
I’m downloading Bovespa’s stock data for the package quantmod. However, I still do not know why, in the data from Santander (SANB11) the function getSymbols package is giving problem and loop for…
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3
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answer99
viewsInstallation mgarch Package on R
I want to install the package mgarch. I downloaded it for here. Looks like I need to install the devtools as explained here. I do all this and I can’t. How can I solve this problem? I do the…
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answer80
viewsPlots - PHP Financial System
I am making a financial system, but due to insecurity and ignorance of the subject, I have the following doubt... Let’s assume that: We have a value of R $ 1299,99 or similar. What would be the…
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answer2149
viewsAlgorithm problems for calculating NPV and IRR
I have a logic problem to calculate NPV and IRR. Formula for the NPV: Formula for the IRR: From these formulas I arrived at the following method: public double[] calcularVPLTIR () {…
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answer787
viewsHow to extract the information from the Itau return file in C#?
I’m developing an application in which the Boletonet library is being used to generate billets. In this case the library itself when generating the boletos also generates the remittance file that…
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answer31
viewsQLIKVIEW Formula to feed POISSON
I need help finding the value for a formula POISSON I have the table below: With the formula POISSON excel =POISSON(10;11.97;TRUE) I get the value of 35.07% =POISSON( Numero de Peças ; Peças…
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answer512
viewsSeparate Bar Graph - python [colab]
Staff how do I make the revenue and expense bars separate and not overlap on the chart? Thanks for being able to help. import pandas as pd import matplotlib.pyplot as plt #saldo em caixa no início…
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answers26
viewsStart function in first empty cell per column - Python
I have a portfolio with some shares that I called wallet. I’m calculating the normalized returns on this portfolio by simply dividing the current price of each share by the initial price (base…
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answer956
viewsChanging the X-axis view on a graph
I’m using the Google API to create some financial charts. Currently I have data in which the axis X (horizontal) represents the date and the axis Y (vertical) represents the quotation of the day:…