BlueTrin

BlueTrin has asked 50 questions and find answers to 15 problems.

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Working in an investment bank, writing analytics for Fixed Income products in a combination of C++, C# and Python.

BlueTrin questions

Setting colour of nodes in pyGraphViz
In R how to obtain a vector which would apply AND over all columns?
scipy.optimize.newton - tolerance argument tol does not refer to the results of the function but to the tolerance of the input?
Python module win32com on Linux
In C++, how do you obtain an iterator on the second element of a vector of pair
In R what is the equivalent of @ function handle in Matlab?
Is array[i] = i++ covered by the C++ standard?
VS2013 - How to pass the solution folder, $(SolutionDir), in the command line arguments for a C# project using an external program
This construct causes code to be less generic than indicated by the type annotations. The type variable 'x has been constrained to be type y'
In F#, how do you handle (float seq) and { ts : DateTime; value: float } in a generic manner?

BlueTrin answers

Setting colour of nodes in pyGraphViz
Homework: Simulating coin tosses until consecutive heads using R
memory leaks in Microsoft.FSharp.Control.Mailbox?
Is there a right way to implement a continuous improvement (AKA software hardening) process?
Minimum evaluatable scientific value?
maximum length of a descending path in a tree which always goes left|right
How to get parameter value from StackTrace [duplicate]
Error: member function may not be declared outside of its class.
Why are these two strings not equal?