Community Profile ### CypherCrescent ltd, Nigeria

Last seen: 1 day ago Active since 2015

Applied Mathematician, Mechanical and Petroleum Engineer.

Professional Interests: Reservoir Engineering, Fluid Mechanics, Solid Mechanics, Numerical Optimization

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Interpolator
You have a two vectors, a and b. They are monotonic and the same length. Given a value, va, where va is between a(1) and a(end...

1 day ago

Solved

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

1 day ago

Solved

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

1 day ago

Submitted

Lambert_W
% Lambert_W Lambert's W function. % W = lambertw(Z) solves W*exp(W) = Z. % W = lambertw(K,Z) is the K-th branch of this mu... Numerical Laplace inversion with fmincon
I am sorry, I didnt see the problem early. This is the complete code clear all; close all; clc; Data = ... [1 0.003322259 ...

23 days ago | 0

| accepted

Submitted

Gears
Gear 1 Submitted

Shear Force Bending Moment
This function SFBM.m calculates and draw the shear force and bending moment diagrams. Submitted

AnimateNewtonRaphson
This file solves a univariate equation using newton raphson's method and makes gif file for you to visualize the process. Submitted

cholUpdate
% This function updates the Cholesky factorization (A = R'*R) of a Matrix A % following a rank one update of the matrix A = A + ...

Submitted

luUpdate
% This function updates the LU factorization (PA = LU) of a Matrix A following a rank % one update of the matrix A = A + alpha*y...

Submitted

Simulation of floating balls on water
This file describes how to simulate floating balls on water Submitted

Tube Function
This function is the numerical analogy to the tube function in maple Submitted

LagrangeInterpolation
Computes estimates of a function sing lagrange interpolation

Submitted

PartSwarmFit
Parameter fitting by Particle Swarm Optimization

Submitted

VideoJoiner
Helps to join two videos together.

Submitted

Bricks Game
Bricks Game is intended for the entertainment of Matlab programmers. Submitted

BlockTriSolver
Solves the block tridiagonal system Ax=d, where a, b, and c are the three diagonals of A. Submitted

hbarliveCOVID19v3
This file helps to visualize the spread of COVID 19 Submitted

This mfile animates the addition of signals. Submitted

Animate
This program animates the transformation of one graphic object to another. Submitted

LogliveplotCOVID19
Coronavirus Tracker - Log Live-Map of Spread Submitted

fitVirusCV19varW (Variable weight fitting of SIR Model)
Estimation of coronavirus COVID-19 epidemic evaluation by the SIR model, Code receives and plots most recent data from HDX. Submitted

VecNorm
It computes vecnorm for those using matlab version earlier than 2017b

Submitted

SIRModelSimulation
% This file simulates SIR model for the spread of infectious diseases Submitted

SolveTrusses
% This file explains how to use the program SolveTrusses and displays the % force in each member on them. How to set outside a country values to NaN, in a 3d array (lat x lon x time) ?
The best solution is to use google map to get latitudes and logitudes of vertices of a polygon representing the external boundar...

2 years ago | 1

Submitted

PolarPlot.m
This script creates a polar plot for those using versions of matlab thats earlier than 2016a Submitted

Solve ordinary differential equations with events
This script solves an ordinary differential equation with events.

Submitted

Gaulegwt
This script is for computing definite integrals using Legendre-Gauss 