Solved

Sums of cubes and squares of sums
Given the positive integers 1:n, can you: 1. Compute twice the sum of the cubes of those numbers. 2. Subtract the square...

6 months ago

Solved

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...

6 months 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...

6 months 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:...

6 months 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 ...

7 months ago | 0

| accepted

Submitted

Gears
Gear 1

Submitted

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

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

VideoJoiner
Helps to join two videos together.

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...

3 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

Deflection of Statically Indeterminate Beams
This program computes the deflection and slope of a laterally loaded statically indeterminate beams.

Submitted

getscreen
GETSCREEN captures the screen

Submitted

JOS_SVD(G)
This program computes the SVD of a matrix using Jacobi method

Submitted

Kelvins functions
functions compute kelvink (Ker and Kei) and kelvinb(ber and bei)

Submitted

erfz(z)
erfz(z) returns the error function of complex argument

Solved

Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

5 years ago

Solved

How to subtract?
*&plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn* * Imagine you need to subtract one...

5 years ago

Submitted

RK45(dydt, trange, yinit, tol)
RK45 is like matlab's ode45. its can be used on octave as it comes without ode solver.