I have a system of stochastic differential equations that I would like to solve. I was hoping that this issue was already address. I am a bit concerned about constructing my own solver because I fe...

I am trying to write a pine script with two indicators one overlaid on the chart (EMA) and another on its own?(Stoch) I cannot seem to find any info on how to separate these (Visually) but keep the...

I am implementing a small genetic algorithm framework - primarily for private use, unless I manage to make something reasonable at which time I will post it as open source. Right now I am focusing ...

I would need to run a python script for some random amount of time, pause it, get a stack traceback, and unpause it. I've googled around for a way to do this, but I see no obvious solution.

For example, the below code simulates Geometric Brownian Motion (GBM) process, which satisfies the following stochastic differential equation: The code is a condensed version of the code in this...

This question is in reference is an observation from a code-golf challenge. The submitted R solution is a working solution, but a few of us (maybe just I) seems to be dumbfounded as to why the ini...

I'm pretty new to Python, but for a paper in University I need to apply some models, using preferably Python. I spent a couple of days with the code I attached, but I can't really help, what's wron...

I have a working implementation of multivariable linear regression using gradient descent in R. I'd like to see if I can use what I have to run a stochastic gradient descent. I'm not sure if this i...

I am still pretty new to the whole R-thing. I have the following aim; I have a sine function that describes a calcium particle number over time: something like y = a * sin (b*t) + c Since in real...

I am trying to implement Stoachastic Hill Climbing in Java. I understand that this algorthim makes a new solution which is picked randomly and then accept the solution based on how bad/good it is. ...

Extending the question of streetparade, I would like to ask what is the difference, if any, between a stochastic and a heuristic algorithm. Would it be right to say that a stochastic algorithm is ...

Hy, I'm searching for an API/library offering an implementation of the financial stochastic technical analysis. Does someone know a ready-do-use solution? Thanks,

I have a density object dd created like this: x1 <- rnorm(1000) x2 <- rnorm(1000, 3, 2) x <- rbind(x1, x2) dd <- density(x) plot(dd) Which produces this very non-Gaussian distribu...