Calculating PI using random numbers (Monte Carlo method)
Archimedes method for calculating PI.
PITAN(NUM,DEN,W) plots the stability boundary locus L(KP,KI,W) in the (KP,KI)-plane for an LTI system with transfer function defined by its NUM, DEN coefficients and driven by a PI controller with transfer function, C(s)=kp+(ki/s). Frequency (W)...
This package includes a configurable Simulink model for three different types of DC-DC converters (Buck, Boost and Buck-Boost converters) with a PWM PI controller. The example provided shows a case to boost voltage from 5 volts to 25 volts. It can...
PGPI(NUM,DEN,W,FI,A) plots the stability boundary locus L(KP,KI,W)in the (KP,KI)-plane for an LTI system with transfer function defined by its NUM, DEN coefficients and driven by a PI controller with transfer function, C(s)=kp+(ki/s). Frequency...
SETTPI(NUM,DEN,W,P) plots the stability boundary locus L(KP,KI,W)in the (KP,KI)-plane for an LTI system with transfer function defined by its NUM, DEN coefficients and driven by a PI controller with transfer function, C(s)=kp+(ki/s). Frequency (W)...
The MATLAB file contains a method to find the value of pi. This is just an extension of the general method of finding pi from within a circle. It uses 3D-matrices and some more stuffs, which can be very helpful for educational purposes. Also, do...
PI2STR calculates pi decimals with Machin's formula.
S = PI2STR(M) gives pi truncated to M decimals for M < 2^(53/2). Machin's formula, pi/4 = 4*acot(5) - acot(239), and a number system with base 10^14 is used.
The...
Calculate pi using the Gaussian-Legendre algorithm. The function PIGL.M produces an ASCII file containing the number of decimals requested. The maximum number depends on free disk space and the RAM available.
this file showing how the Randomization in Monte-carlo method can get PI value (constant value)
This Simulink file contains a subsystem that performs the on-to-one mapping from [-pi,pi] to [0,2*pi]. The file contains four different cases to illustrate the various possibilities.
Pi.Deploy is used to deploy assets to application servers.
A open source HTTP-Client to send messages to a SAP XI or PI system. Features: Read results of syncronous connections, login with special SAP users, send your own payload...
This project will provide tools that leverage WS-CDL and Pi Calculus to build more robust Service Oriented Architectures (SOA). The tools are now released (and supported) through JBoss Tools (version > 3.2): http://www.jboss.org/tools
This project will provide tools that leverage Pi Calculus to build more robust Service implementations in Java, that can be verified against a global model description (as defined in the pi4soa project).
I saw something like this in C++ as an introduction to Monte Carlo, so I decided to make something similar in Python. My original code used for loops, but I vectorized it with no small amount of effort, and it now runs orders of magnitude faster....
Method of Exhaustion is a generalization of Archimedes Method for calculating PI.
Pi is a constant, an irrational number and its notation represent the sixteenth letter of the Greek alphabet, though its value is equal to the ratio of a circleâ€™s circumference to its diameter.
However, a Muslim scientist Abu-Abdullah...
[FDOUT, FREQ_AXIS] = FDCORR(A,B,FRANGE) FDCORR Joint frequency and delay correlation Performs an efficient circular cross correlation between two vectors over all possible frequency offsets (Dopplers) between -pi and pi where 2pi is the...
Study of heat transfer and temperature of a 1x1 metal plate heat is dissipated through the left right and bottom sides and emp at infinity is t n(n-1) points in consideration, Temperature at top end is 500*sin(((i-1)*pi)/(n-1) |