PONE-D-24-47803Research on Compound Twist Generation Algorithm Based on Moving MatrixPLOS ONE

Dear Dr. yang,

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Comments to the Author

1. Is the manuscript technically sound, and do the data support the conclusions?

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Reviewer #1: Partly

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2. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #1: N/A

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3. Have the authors made all data underlying the findings in their manuscript fully available?

The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified.

Reviewer #1: Yes

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Reviewer #1: No

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5. Review Comments to the Author

Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters)

Reviewer #1: This paper introduces a promising method for improving the simulation of complex fabrics, which has significant potential for textile engineering and CAD applications. With improvements in clarity, experimental detail, and discussion depth, this work could make a substantial contribution to the field.

1� The abstract could benefit from more clarity. For example, explain "changing flying number of twill curves" more explicitly to improve accessibility for readers less familiar with the terminology.

2� Include specific numerical results (e.g., fitting accuracy values) in the abstract to provide a concise summary of the contributions.

3� The introduction discusses previous work effectively but should better emphasize the limitations of current methods. This would help underline the novelty and significance of the proposed algorithm.

4� The mathematical derivations are comprehensive, but the explanation of key terms (e.g., "twill flight number") and their physical significance could be expanded to improve understanding.

5� Adding more visual aids (e.g., diagrams illustrating the moving matrix concept) would help clarify the methodology.

6� While the comparison with Hilbert and Bessel algorithms is compelling, more details on the experimental setup (e.g., test parameters and conditions) would enhance reproducibility.

7� Consider including a table summarizing the performance metrics for different algorithms to complement the figures.

8� The quality of the figures (e.g., Figure 2 and 3) is suboptimal. Higher-resolution images and better labeling would improve the reader's ability to interpret the results.

9� The discussion of results could be expanded to address potential limitations or constraints of the proposed algorithm (e.g., scalability for different fabric types).

10� Provide more insights into the practical implications of reduced error and increased efficiency for real-world applications.

11� The conclusion restates the findings well but could include a brief mention of future research directions, such as extending the algorithm to other textile structures or incorporating additional physical properties.

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Reviewer #1: No

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PONE-D-24-47803R1Research on Compound Twist Generation Algorithm Based on Moving MatrixPLOS ONE

Dear Dr. yang,

Thank you for submitting your manuscript to PLOS ONE. After careful consideration, we feel that it has merit but does not fully meet PLOS ONE’s publication criteria as it currently stands. Therefore, we invite you to submit a revised version of the manuscript that addresses the points raised during the review process. In particular, reviewers have raised concerns about the methodology and the discussion of the results.

Please submit your revised manuscript by Apr 25 2025 11:59PM. If you will need more time than this to complete your revisions, please reply to this message or contact the journal office at plosone@plos.org . When you're ready to submit your revision, log on to https://www.editorialmanager.com/pone/ and select the 'Submissions Needing Revision' folder to locate your manuscript file.

Please include the following items when submitting your revised manuscript:

• A rebuttal letter that responds to each point raised by the academic editor and reviewer(s). You should upload this letter as a separate file labeled 'Response to Reviewers'.
• A marked-up copy of your manuscript that highlights changes made to the original version. You should upload this as a separate file labeled 'Revised Manuscript with Track Changes'.
• An unmarked version of your revised paper without tracked changes. You should upload this as a separate file labeled 'Manuscript'.

If you would like to make changes to your financial disclosure, please include your updated statement in your cover letter. Guidelines for resubmitting your figure files are available below the reviewer comments at the end of this letter.

If applicable, we recommend that you deposit your laboratory protocols in protocols.io to enhance the reproducibility of your results. Protocols.io assigns your protocol its own identifier (DOI) so that it can be cited independently in the future. For instructions see: https://journals.plos.org/plosone/s/submission-guidelines#loc-laboratory-protocols . Additionally, PLOS ONE offers an option for publishing peer-reviewed Lab Protocol articles, which describe protocols hosted on protocols.io. Read more information on sharing protocols at https://plos.org/protocols?utm_medium=editorial-email&utm_source=authorletters&utm_campaign=protocols .

We look forward to receiving your revised manuscript.

Kind regards,

Giulia Pascoletti, Ph.D.

Academic Editor

PLOS ONE

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Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. If the authors have adequately addressed your comments raised in a previous round of review and you feel that this manuscript is now acceptable for publication, you may indicate that here to bypass the “Comments to the Author” section, enter your conflict of interest statement in the “Confidential to Editor” section, and submit your "Accept" recommendation.

Reviewer #2: (No Response)

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2. Is the manuscript technically sound, and do the data support the conclusions?

The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented.

Reviewer #2: (No Response)

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3. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #2: (No Response)

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4. Have the authors made all data underlying the findings in their manuscript fully available?

The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified.

Reviewer #2: (No Response)

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5. Is the manuscript presented in an intelligible fashion and written in standard English?

PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here.

Reviewer #2: (No Response)

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6. Review Comments to the Author

Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters)

Reviewer #2: 1- The paper compares the proposed moving matrix algorithm with Hilbert curve and Bézier curve generation algorithms, but no justification is provided as to why these algorithms were selected. Are they the most relevant benchmarks for evaluating twill generation? The selection process should be explained based on mathematical or computational similarities.

2- The experimental results are derived from a single set of fabric parameters. It is unclear whether the results generalize to other fabric types. Additional tests on various twill patterns and fabric densities are necessary to validate robustness.

3- The error reduction claim (i.e., 33% lower error compared to other methods) is based on an average error value. However, no standard deviation, confidence intervals, or statistical tests (such as ANOVA or t-tests) are provided to confirm the significance of these differences.

4- The iterative process of twill matrix transformations is not analyzed in terms of convergence. Does the matrix reach a steady-state representation over iterations, or does it exhibit chaotic behavior for certain twill types?

5- The paper repeatedly refers to the "twill flight number" but does not provide a clear definition or mathematical formulation. A more precise explanation, preferably with reference to textile engineering standards, is needed.

6- The study is entirely computational but does not attempt to validate the algorithm using real-world woven fabric structures. Were any physical textile samples tested against the predicted patterns to verify the accuracy of the generated twill structures?

7- The input structure for the moving matrix algorithm is not explicitly outlined. Does it require raw fabric images, predefined weave structures, or numerical parameters? A detailed data preprocessing section should be added.

8- The movement function defined in Equation (2) follows a simple translation transformation. However, why was this specific movement function chosen? Could alternative movement rules improve the algorithm’s flexibility?

9- The generated twill structures are presented as idealized models, but real-world fabric production involves factors like thread tension, material elasticity, and weave imperfections. How does the algorithm handle these practical constraints?

10- The method is optimized for compound twill weaves, but can it be extended to other complex patterns such as Jacquard, Satin, or Herringbone weaves? Some discussion on algorithm adaptability would be beneficial.

11- The paper does not mention any failure scenarios where the proposed method might not work effectively. Are there any boundary conditions where the algorithm’s performance deteriorates?

12- The proposed matrix-based approach might require significant memory resources for large-scale textile simulations. A discussion on memory efficiency and potential optimizations should be included.

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Reviewer #2: No

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[NOTE: If reviewer comments were submitted as an attachment file, they will be attached to this email and accessible via the submission site. Please log into your account, locate the manuscript record, and check for the action link "View Attachments". If this link does not appear, there are no attachment files.]

While revising your submission, please upload your figure files to the Preflight Analysis and Conversion Engine (PACE) digital diagnostic tool, https://pacev2.apexcovantage.com/ . PACE helps ensure that figures meet PLOS requirements. To use PACE, you must first register as a user. Registration is free. Then, login and navigate to the UPLOAD tab, where you will find detailed instructions on how to use the tool. If you encounter any issues or have any questions when using PACE, please email PLOS at figures@plos.org . Please note that Supporting Information files do not need this step.

Research on Compound Twist Generation Algorithm Based on Moving Matrix

PONE-D-24-47803R2

Dear Dr. yang,

We’re pleased to inform you that your manuscript has been judged scientifically suitable for publication and will be formally accepted for publication once it meets all outstanding technical requirements.

Within one week, you’ll receive an e-mail detailing the required amendments. When these have been addressed, you’ll receive a formal acceptance letter and your manuscript will be scheduled for publication.

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If your institution or institutions have a press office, please notify them about your upcoming paper to help maximize its impact. If they’ll be preparing press materials, please inform our press team as soon as possible -- no later than 48 hours after receiving the formal acceptance. Your manuscript will remain under strict press embargo until 2 pm Eastern Time on the date of publication. For more information, please contact onepress@plos.org.

Kind regards,

Giulia Pascoletti, Ph.D.

Academic Editor

PLOS ONE

Additional Editor Comments (optional):

Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. If the authors have adequately addressed your comments raised in a previous round of review and you feel that this manuscript is now acceptable for publication, you may indicate that here to bypass the “Comments to the Author” section, enter your conflict of interest statement in the “Confidential to Editor” section, and submit your "Accept" recommendation.

Reviewer #2: (No Response)

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2. Is the manuscript technically sound, and do the data support the conclusions?

The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented.

Reviewer #2: (No Response)

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3. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #2: (No Response)

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4. Have the authors made all data underlying the findings in their manuscript fully available?

The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified.

Reviewer #2: (No Response)

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5. Is the manuscript presented in an intelligible fashion and written in standard English?

PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here.

Reviewer #2: (No Response)

**********

6. Review Comments to the Author

Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters)

Reviewer #2: (No Response)

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7. PLOS authors have the option to publish the peer review history of their article (what does this mean? ). If published, this will include your full peer review and any attached files.

If you choose “no”, your identity will remain anonymous but your review may still be made public.

Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy .

Reviewer #2: No

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