Category: python
Running external programs are very essential in most programming languages, especially the scripting e.g. BASH, python. For exampe, the well-known grid job scheduler CONDOR can be configured to submit …
The fork() is one of the important methods that allows multiprocess/multitasking in Linux operating system. The following C code can be compiled in Linux. #include <unistd.h> int main() { …
In and , the interesting equations are introduced to compute the math constant . Let’s review that the following equation: It can be also equivalent to the following: Compared …
In , mathematical constant is introduced. Below, a simple equation is presented to compute its value. , when . Therefore, is a infinity loopless irrational number. #!/usr/bin/env python from …
, the base of the natural logarithm (e.g. ) can be expressed as the following equation: The Euler’s formula involves , which is: The Euler’s Identity is the special …
