Da'Moon

自 2017 起处于活动状态

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统计学

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im tryng to solve it with the solver [t y] =ode45(@problem1,[0 50],[0 30]) but is not working
function [xprimes]=problem1(t,x) m= .25; C=.03; g=9.800665; xprimes=[ x(3); y(3);-((C*x(2))/m)*(sqrt(x(2)^2+y(2)^2)); -g-(...

6 years 前 | 0 个回答 | 0

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how can i make a function file that will request the user if he will like to start the code execution? i would like to use inputs
clc clear all %Assign variables to constants V1=.3; V2=.3; E1=200*10^9; E2=200*10^9; d1=38; d2=70; L=50; ...

7 years 前 | 1 个回答 | 0

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How can i make a decicion in order to make my program run after it
v=input('Would you like to run your programm?'); if v==yes end % my loop that should run after the user put yes or no...

7 years 前 | 1 个回答 | 0

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Allocating values in 1d matrix
B = p * ones(327,245,2, uint8); can i do it with a loop?

7 years 前 | 1 个回答 | 0

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if any a can be index?
A(n)=1;

7 years 前 | 1 个回答 | 0

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