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Deck Zhan Sim


Last seen: 3 years 前 自 2020 起处于活动状态

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Error on using ODE45 and cannot prompt output
Hi, i encounter some problem on showing the outputs for ODE45. May i know on how to solve it? I will be grateful that the soluti...

3 years 前 | 1 个回答 | 0

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Problem with the legend command
Hi, I have an issue with the legend command. When the legend command is coded, it should be showing the graph line respectively....

3 years 前 | 1 个回答 | 0

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Why the graph is not look like logistic graph?
Hi, I have a problem in plotting logistic model graph. May I know what is the problem of my coding and how to solve it? I would ...

3 years 前 | 1 个回答 | 0

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How to make it accumarray?
Hi, may I ask that how to make it be accumulative array. I will be grateful that provide the idea. Thanks! %% Initialize Input ...

3 years 前 | 0 个回答 | 0

0

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How can I solve the error for plot?
Hi all, I having the issue of plotting graph. I would be grateful that those who can solve the problem. Thanks! %% Initialize ...

3 years 前 | 2 个回答 | 0

2

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Problem to display output
Hi, I have a problem to display the output. Can someone help me to solve this? Thanks a lots! Below here are the codes: for ...

3 years 前 | 1 个回答 | 0

1

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提问


Drawing cumulative probability graph
Hi, I have an problem on drawing the cumulative probability graph. Can I ask for help on this? Thanks

3 years 前 | 1 个回答 | 0

1

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Problem to solve integration
Hi all, I having an issue to solve this problem. clc clear close all syms x f = @x sin(x); a = 0; b = pi; prompt = (...

3 years 前 | 1 个回答 | 0

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Problem for doing Monte Carlo Integration
Hi all, I have a problem for doing the monte carlo integration. Below here are all the codes, the %% Monte Carlo is the section...

3 years 前 | 1 个回答 | 0

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提问


How to implement the Fourier series method of heat equation?
How to implement the Fourier series method of heat equation by using the same value of L,alpha,t_final,n,t0,t1s and t2s? L=20; ...

4 years 前 | 1 个回答 | 1

1

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How do implement the separation variable method of heat equation?
How to implement the separation variable method of heat equation by using the same value of L,alpha,t_final,n,t0,t1s and t2s? ...

4 years 前 | 1 个回答 | 0

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How to implement mesh diagram?
How to do the mesh diagram in this coding with the corresponding of T,L and time? Below here are my codes: clc; clear all; ...

4 years 前 | 1 个回答 | 0

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How to find the population when the year is 2012
clc clear; close all; year=[1975;1980;1985;1990;1995;2000;2005;2010;2015;2019]; populationitaworldbank=[55.44;56.43;56.59;...

4 years 前 | 1 个回答 | 0

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How to find the number of human population when the year is 2012?
function [ sol ] = polyreg( x,y,n) year=[1975;1980;1985;1990;1995;2000;2005;2010;2015;2019]; populationjpnworldbank=[111.94;...

4 years 前 | 1 个回答 | 0

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