User Portlet
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| Hello all, I am trying to take a tradingchart and draw a horizontal line across it. However, I would like the vertical position of the horizontal line to be controlled with a VerticalSlider. I went ahead and asked Chat-GPT and my first attempt... |
| I have financial data in the form of a Dataset representing a set of candlesticks. Each candlestick is a Dataset with fields "Index","Date","Open","High","Low","Close" and "Volume". I represent the candlesticks with a Graph where each vertex is... |
| I have written a notebook. I have several functions that I wrote for testing purposes and debugging. However, I would now like to place all the functions that are called by my main function into a package. Many functions are not called and I wish not... |
| Hello all, I was wondering if anyone out there had written algorithms to find Elliott Waves in a stock data display. I have written algorithms (for the fun of it) to find all the potential Elliott Waves in a candlestick chart and to represent... |
| I use the Echo[] function in order to help debug my code. However, I don't always want to execute an Echo[x] where x might be a variable (or expression) of interest. With that goal in mind, I created the function If[flag == True, ... |
| I have been spending the last couple of days reading other posts about OpenSQLConnection[] without any success. I've looked at the documentation and I have tried the examples using the "Demo" database from the documentation. The examples using the... |
| Hello all. I've been looking at the documentation on patterns and I have the following question. Say I have a Dataset with keys "a", "b" and "c". The "a" key is associated with an Integer, the "b" key is associated with a point which can be... |
| Here is something I am trying to understand. Say you have a function F[inputFfile_String] which takes a file (say a CSV file) and processes it by generating an output file (say, another CSV file). Now the input file is located in the notebook... |
| Hello all, I have been working on technical analysis algorithms since the year 2000. As an Electrical Engineer with a Ph.D., with a specialization in signal processing and Pattern Recognition as well as 18 years of teaching Computer Science at a... |
| I have noticed that often, when I am adding a comment above a line as in: (* ,,,,,,,,, *) I will notice that at the end of the comment there is a lower case, gray x as in: (* A comment *) x That lower case x is also associated with lines... |