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How to add a boundry condition as gradient in MATLAB code?
Hello, How could we write a boundary conditions like dt/dx=0 in t=0 while writing a code in MATLAB script? Thanks
10 years 前 | 0 个回答 | 0
0
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linear ordinary differential equations in matlab
Dear all, Can anybody debug my code? I want to find an answer for a differential equation. Let's see the first code. It works. ...
10 years 前 | 1 个回答 | 0
1
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first order linear differential equation
Does anybody know, how we can write a code to solve a specific ODE? Thanks
10 years 前 | 1 个回答 | 0
1
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assemblt of global stiffness matrix
Hi, I write a code to find stiffness (K) matrix. It is strange that the determinant of K becomes infinity. However, ke, stiff...
11 years 前 | 1 个回答 | 0
1
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how to integrate implicitly in matlab
Hi, How can I integrate implicitly in MATLAB? For instance, I want to integrate 1/sin(x) from o to y. Thanks
11 years 前 | 1 个回答 | 0
1
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how to solve simple differential equations
Hi all, How can I solve this equation?! dx/dt+y=0 dy/dt-x=0 x(0)=3/2 y(0)=0 Thanks
11 years 前 | 1 个回答 | 0
1
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INTEGRAL AT THE AREA
Hello all, Does anyone know how to integrate (x2*y3-x3*y2)+(y2-y3)*x+(x3-x2)*y; in MATLAB from domain x2 to x3 in X range and...
11 years 前 | 1 个回答 | 0
1
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number to variables in matrix
Dear all, How can I apply below numbers to the specific matrix defined with respect to variable? For example, U=[x ...
11 years 前 | 2 个回答 | 0
