![photo](/responsive_image/150/150/0/0/0/cache/matlabcentral/profiles/16437839_1570006398489_DEF.jpg)
Vira Roy
Followers: 0 Following: 0
Research Scholar at IIT Kharagpur.
Programming Languages:
Python
Python
Feeds
질문
Plotting the content of huge matrix.
Problem: I have a huge 449x10001 dimension matrix and want to make a scatter plot from that. While for loop works good enough fo...
대략 2년 전 | 답변 수: 1 | 0
1
답변질문
Manipulating a multidimensional array.
PROBLEM: I have managed to create a multidimensional array storing eigenvectors of a hamiltonian. Now I want to manipulate the a...
2년 초과 전 | 답변 수: 1 | 0
1
답변질문
Energy eigenvalues plot of a Hamiltonian(Weyl)
Question: I have a Hamiltonian which I have to construct in a meshgrid and then plot the energy eigenvalues to get a surf plot. ...
2년 초과 전 | 답변 수: 1 | 0
1
답변질문
Matrix form for a square lattice arrangement.
Question: I want to have a matrix form for hopping between nearest points on a square lattice. My Attempt: To start and explai...
거의 3년 전 | 답변 수: 2 | 0
2
답변질문
Matrix form for creation and annihilation operator with spins.
This might be little geared towards physics but if anyone can help, it would so much helpful for me. So basically I want the mat...
거의 3년 전 | 답변 수: 2 | 0
2
답변질문
Comparing the entries of matrix in pairs
Problem: I have a matrix A (of n by m dimension) which for this example is 10 by 3. Now I want to compare the entries of the ma...
대략 3년 전 | 답변 수: 1 | 0
1
답변질문
Generation of a basis vector following a constraint.
Problem: I Want to generate a set of basis vectors which follows the constraint . While I can do that as seen from the below wo...
대략 3년 전 | 답변 수: 1 | 0
1
답변질문
Solving a system of differential equations using ODE45 by switching between two functions depending upon the solution obtained in last iteration.
Problem: I have a system of two coupled differential equations but i want to put an conditional statement so that depending upon...
대략 4년 전 | 답변 수: 1 | 0
1
답변질문
3 dimensional plotting by varying the initial conditions
I have a set of four differential equations(DE) and I want to see how one of them varies with the other two. I can solve the equ...
대략 4년 전 | 답변 수: 1 | 0
1
답변질문
3D Phase portrait for a set of differential equations
I have a set of three differential equations and I want to make a phase portrait of them. I have some idea of using quiver or pl...
4년 초과 전 | 답변 수: 1 | 0
1
답변질문
Solving system of Non-linear Equations graphically
Problem Statement: I want to solve a set of equations graphically by plotting their graphs and looking at the interesection. I k...
4년 초과 전 | 답변 수: 1 | 0
1
답변질문
Eigenvalues of a Matrix for a mesh of values and 3D plot.
Problem: Here is what i want to do. I need to construct an Hamiltonian matrix of dimension 2 by 2, then diagonalise it and find ...
4년 초과 전 | 답변 수: 1 | 0
1
답변질문
Plotting of null surfaces and Warning: Matrix is singular to working precision.
Problem: I have the following three sets of equation which i need to plot as planes in 3D system. ...
4년 초과 전 | 답변 수: 0 | 0
0
답변질문
Numerical Integration from -Inf to Inf
Problem: I have the following integral which i need to evaluate numerically. ...
4년 초과 전 | 답변 수: 1 | 0
1
답변질문
Executing a function in iterations
Problem Statement: I have a system of differential equations in which i need to run a particular function for n iterations using...
4년 초과 전 | 답변 수: 1 | 0
1
답변질문
Adding a piecewise time dependent term in system of differential equation
Problem Statement: I have a system of differential equation and out of which few has time dependent coefficients and in my case ...
거의 5년 전 | 답변 수: 2 | 1
2
답변질문
Data fitting to the solution of coupled differential equation with all the different parameters.
So here is my problem. The general idea is that, I have a set of data for growth (n) and time(t) which i need to fit to the coup...
거의 5년 전 | 답변 수: 2 | 0