Experiment Repository Creation Request for Linear Algebra Virtual Lab - DEI

[algebralabdei]

Repository Creation Request

Use this to get your experiment repository created or updated on GitHub under Virtual Labs organization.

1. Coordinating Institute: Dayalbagh Educational Institute Agra

2. Approver’s Name: IIT Delhi

3. Approved Proposal: LINEAR_ALGEBRA_VIRTUAL_LAB_PROPOSAL_DEI_GUNJAN_AGRAWAL.pdf

4. Hosted url:

5. Primary GitHub Handle Details:

   Name: Suchi Agarwal

   GitHub Handle: algebralabdei

   Email id: suchissrai@gmail.com

6. Secondary GitHub Handle Details:

   Name: Yashi Agrawal

   GitHub Handle: Yashi03902

   Email id: yashi03902@gmail.com

[pavanchow]

@algebralabdei Please find the links for Linear Algebra Virtual Lab experiments and populate the repositories with sources of the experiments as detailed in Step 4 of the migration document

1. Finding solution of linear system of equations using Gaussian elimination method. - https://github.com/virtual-labs/exp-gaussian-elimination-dei
2. Simulation of Euclidean space as a vector space. - https://github.com/virtual-labs/exp-euclidean-space-dei
3. Studying span and linear independence of vectors. - https://github.com/virtual-labs/exp-linear-independence-dei
4. Finding basis and dimension of Euclidean space as a vector space. - https://github.com/virtual-labs/exp-dimension-of-euclidean-space-dei
5. Connection between linear transformation and matrices - https://github.com/virtual-labs/exp-linear-transformation-and-matrices-dei
6. Rank and nullity of linear transformation and matrices. - https://github.com/virtual-labs/exp-rank-and-nullity-dei
7. Eigen values, eigen vectors and diagonalization of linear transformation and matrices. - https://github.com/virtual-labs/exp-eigen-values-dei
8. Existence and uniqueness of solutions of system of linear equations through linear transformation. - https://github.com/virtual-labs/exp-uniqueness-of-solutions-dei
9. Application to ordinary linear differential equations and engineering problems. - https://github.com/virtual-labs/exp-ordinary-linear-differential-dei
10. Application to system of linear differential equations and engineering problems. - https://github.com/virtual-labs/exp-system-of-linear-differential-equations-dei

[pavanchow]

@algebralabdei Please provide a secondary GitHub handle with an email.

[algebralabdei]

Good afternoon team The second email id @.***

With regards Suchi Agarwal

On Thu, 22 Dec 2022, 12:47 Pavan, @.***> wrote:

@algebralabdei https://github.com/algebralabdei Please provide a secondary GitHub handle with an email.

— Reply to this email directly, view it on GitHub https://github.com/virtual-labs/engineers-forum/issues/852#issuecomment-1362497001, or unsubscribe https://github.com/notifications/unsubscribe-auth/A44MLDMFAOCFYPFSCEHSQ5LWOP563ANCNFSM6AAAAAATFNIN6Y . You are receiving this because you were mentioned.Message ID: @.***>

[algebralabdei]

We are trying to upload simulation on github.com/virtual-labs, but we received an error "You don't have write access". Please provide us write access to upload the simulations.

[algebralabdei]

Please add the secondary github handle:

Secondary GitHub Handle Details: Name: Yashi Agrawal GitHub Handle: Yashi03902 Email id: yashi03902@gmail.com

[ravikiran2020]

@algebralabdei added @Yashi03902 to the DEI team. Please accept the invitation.

[Yashi03902]

Please update the Linear Algebra Virtual Lab experiments list

1. Euclidean space as a vector space.
2. Subspace of a vector space.
3. Linear combination and span.
4. Linear independence, basis, dimension and co-ordinates.
5. Linear transformations and connection with matrices.
6. Rank and nullity of linear transformation and matrices.
7. Eigen values, eigen vectors and diagonalization.
8. Linear map equation and its solution.
9. Solution of system of linear equations using linear map equation
10. Application to ordinary linear differential equations and engineering problems.

[raj-vlabs]

@Yashi03902 Please confirm what you mean by updating the experiment list. Do you want this lab to be hosted or just the order of experiments to be changed? As I see some of the experiments look to be different from when we created experiment repos for. Would you also want new repos to be created for new experiments?

[Yashi03902]

Yes, The list of experiment is changed from when it was created so we want new repos to be created for new experiments.

[raj-vlabs]

@Yashi03902 It'd be good if you can just list out the new experiments so we can create repos for them.

[ravikiran2020]

@Yashi03902 Please list out the new experiments for that requires repos creation.

[Yashi03902]

NEW LIST OF EXPERIMENTS

1. Euclidean space as a vector space.
2. Subspace of a vector space.
3. Linear combination and span.
4. Linear independence, basis, dimension and co-ordinates.
5. Linear transformations and their connection with matrices.
6. Rank and nullity of linear transformations and matrices.
7. Eigen values, eigen vectors and diagonalization.
8. Linear map equation and its solution.
9. Solution of system of linear equations using linear map equation
10. Application to ordinary linear differential equations and engineering problems.

Instructions for changes:-

• Change the order of Experiment 2 to Experiment 1 and change the name of experiment from “Simulation of Euclidean space as a vector space” to “Euclidean space as a vector space”. • Add a new Experiment 2 i.e., “Subspace of a Vector Space” and create repos for it. • Change Experiment 3 from “Studying span and linear independence of vectors” to “Linear combination and span” and create a repos for it. • Change the name of the Experiment 4 from “Finding basis and dimension of Euclidean space as a vector space” to “Linear independence, basis, dimension and co-ordinates”. • Change the name of the Experiment 5 from “Connection between linear transformation and matrices “ to “Linear transformations and their connection with matrices”. • No change required in Experiment 6.

[No new repos is required to be created for Experiment 4,5,6,7]

• Change the name of the Experiment 7 from “Eigen values, eigen vectors and diagonalization of linear transformation and matrices “ to “Eigen values, eigen vectors and diagonalization”. • Add a new Experiment 8 i.e., Linear map equation and its solution and create a repos for it. • Add a new Experiment 9 i.e., Solution of system of linear equations using linear map equation and create a repos for it. • Change the order of Experiment 9 to Experiment 10.

[ravikiran2020]

@Yashi03902 Please find the links for Linear Algebra Virtual Lab experiments and populate the repositories with sources of the experiments as detailed in Step 4 of the migration document

1. Euclidean space as a vector space. - https://github.com/virtual-labs/exp-euclidean-space-vector-dei
2. Subspace of a vector space. - https://github.com/virtual-labs/exp-subspace-vector-dei
3. Linear combination and span. - https://github.com/virtual-labs/exp-linear-combination-span-dei
4. Linear independence, basis, dimension and co-ordinates. - https://github.com/virtual-labs/exp-Linear-dimension-coordinates-dei
5. Linear transformations and their connection with matrices. - https://github.com/virtual-labs/exp-linear-transformation-matrices-dei
6. Rank and nullity of linear transformations and matrices. - https://github.com/virtual-labs/exp-rank-nullity-dei
7. Linear map equation and its solution. - https://github.com/virtual-labs/exp-linear-map-equation-dei
8. Solution of system of linear equations using linear map equation. - https://github.com/virtual-labs/exp-solution-system-linear-equation-dei
9. Eigen values, eigen vectors and diagonalization. - https://github.com/virtual-labs/exp-eigen-diagonalization-dei
10. Application to ordinary linear differential equations and engineering problems. - https://github.com/virtual-labs/exp-ordinary-linear-differential-dei

[Yashi03902]

1. Link to view the experiment 2 is inactive and showing the error code 404 page not found
2. There is no link provided to upload the files of experiment 4, we can only view the experiment from the given link
3. There is no link provided to upload the files of experiment 9, we can only view the experiment from the given link

[ravikiran2020]

@Yashi03902

1. Experiment 2

   • The experiment 2 has error " uncaughtException: /home/runner/work/exp-subspace-of-a-vector-space-dei/exp-subspace-of-a-vector-space-dei/build/exp-subspace-of-a-vector-space-dei/pretest.json: Unexpected token " in pretest.json file.
   • Please consider running your JSON files through a JSON validator like https://jsonlint.com/ for smoother debugging.
   • It's essential to follow the standard practice of using the dev branch for development and merging it into testing. Avoid developing in the main branch and then merging into testing. The main branch should contain tested code.

2. The experiment 4 link has been updated

3. The experiment 9 link has been updated

[Yashi03902]

pretest.json is now valid but the link is still not working

[ravikiran2020]

@Yashi03902 Can you please check it once. Its working for me.

[Yashi03902]

Yes, it's working now. Thank you

[Yashi03902]

Please add the secondary GitHub handle:

Secondary GitHub Handle Details: Name: Gunjan Agarwal GitHub Handle: GAgrawal23 Email id: dei.gunjan@yahoo.com

and please remove this id Yashi03902 from the secondary handle of github

[Yashi03902]

Please change the current order of three experiments as given below; 1) Experiment 7 to Experiment 9, 2) Experiment 8 to Experiment 7 and 3) Experiment 9 to Experiment 8.

[ravikiran2020]

@Yashi03902 A team Invitation has been sent to @GAgrawal23 please accept it. Changed the order as requested.

[GAgrawal23]

Experiment links 5 to 9 are showing the error code 404 page not found

[GAgrawal23]

@ravikiran2020 Experiment links are not working showing error code 404 There isn't a GitHub Pages site here.

[ravikiran2020]

@GAgrawal23 Could you please check the links now.

[GAgrawal23]

@ravikiran2020 links are working now thank you