<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div style="margin:0;">Dear PETSc team,</div><div style="margin:0;"><br></div><p style="margin:0;">Hello! I am personally engaged in numerical calculations and am currently developing a program project that requires efficient solution of large sparse linear equation systems. During the research process, I learned that the PETSc library provides a powerful parallel solver, which seems to be very suitable for my needs.</p><div style="margin:0;"><br></div><div style="margin:0;">What I want to ask is, can I call PETSc's parallel solver in my project to solve linear equations? If possible, could you recommend a parallel solver suitable for handling sparse matrices? The coefficient matrix of my linear equation system is usually sparse, so I need a solver that can effectively handle such matrices.</div><div style="margin:0;"><br></div><div style="margin:0;">In addition, I would greatly appreciate any relevant tutorials or document recommendations. Your help is crucial to the progress of my project, and I look forward to your reply.</div><div style="margin:0;"><br></div><div style="margin:0;"><div data-slate-node="element" style="position: relative; word-break: break-word !important;"><span data-slate-node="text" style="word-break: break-word !important;"><span data-slate-leaf="true" data-sent-id="4eJWx52LmV" class="null" style="word-break: break-word !important;"><span data-slate-string="true" style="word-break: break-word !important;">Best regards,</span></span></span></div><div data-slate-node="element" data-slate-fragment="%5B%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%223zYGP01nqe%22%2C%22paraIdx%22%3A0%2C%22src%22%3A%22Dear%20Springer%20Link%20Support%20Team%2C%22%2C%22dst%22%3A%22%E5%B0%8A%E6%95%AC%E7%9A%84%E6%96%BD%E6%99%AE%E6%9E%97%E6%A0%BC%E9%93%BE%E6%8E%A5%E6%94%AF%E6%8C%81%E5%9B%A2%E9%98%9F%EF%BC%9A%EF%BC%8C%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Dear%20Springer%20Link%20Support%20Team%2C%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%226VkLwlm03z%22%2C%22paraIdx%22%3A1%2C%22src%22%3A%22%22%2C%22dst%22%3A%22%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22wembao5w6V%22%2C%22paraIdx%22%3A2%2C%22src%22%3A%22I%20hope%20this%20email%20finds%20you%20well.%20%22%2C%22dst%22%3A%22%E6%88%91%E5%B8%8C%E6%9C%9B%E8%BF%99%E5%B0%81%E9%82%AE%E4%BB%B6%E8%83%BD%E8%AE%A9%E4%BD%A0%E6%84%9F%E8%A7%89%E8%89%AF%E5%A5%BD%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22I%20hope%20this%20email%20finds%20you%20well.%20%22%7D%2C%7B%22id%22%3A%223VMvxP4d3z%22%2C%22paraIdx%22%3A2%2C%22src%22%3A%22I%20am%20writing%20to%20request%20guidance%20on%20the%20process%20for%20obtaining%20an%20invoice%20for%20a%20recent%20purchase%20I%20made%20on%20your%20platform.%22%2C%22dst%22%3A%22%E6%88%91%E5%86%99%E4%BF%A1%E6%98%AF%E4%B8%BA%E4%BA%86%E8%AF%B7%E6%B1%82%E6%9C%89%E5%85%B3%E6%88%91%E6%9C%80%E8%BF%91%E5%9C%A8%E6%82%A8%E7%9A%84%E5%B9%B3%E5%8F%B0%E4%B8%8A%E8%B4%AD%E4%B9%B0%E7%9A%84%E5%8F%91%E7%A5%A8%E8%8E%B7%E5%8F%96%E6%B5%81%E7%A8%8B%E7%9A%84%E6%8C%87%E5%AF%BC%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22I%20am%20writing%20to%20request%20guidance%20on%20the%20process%20for%20obtaining%20an%20invoice%20for%20a%20recent%20purchase%20I%20made%20on%20your%20platform.%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%226eK8xE4nxV%22%2C%22paraIdx%22%3A3%2C%22src%22%3A%22%22%2C%22dst%22%3A%22%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22vV72x81wje%22%2C%22paraIdx%22%3A4%2C%22src%22%3A%22Specifically%2C%20I%20have%20purchased%20a%20book%20from%20your%20website%2C%20and%20I%20now%20need%20to%20request%20a%20reimbursement%20for%20this%20expense%20from%20my%20institution's%20finance%20department.%20%22%2C%22dst%22%3A%22%E5%85%B7%E4%BD%93%E6%9D%A5%E8%AF%B4%EF%BC%8C%E6%88%91%E4%BB%8E%E4%BD%A0%E4%BB%AC%E7%9A%84%E7%BD%91%E7%AB%99%E4%B8%8A%E8%B4%AD%E4%B9%B0%E4%BA%86%E4%B8%80%E6%9C%AC%E4%B9%A6%EF%BC%8C%E7%8E%B0%E5%9C%A8%E6%88%91%E9%9C%80%E8%A6%81%E5%90%91%E6%88%91%E6%89%80%E5%9C%A8%E6%9C%BA%E6%9E%84%E7%9A%84%E8%B4%A2%E5%8A%A1%E9%83%A8%E9%97%A8%E7%94%B3%E8%AF%B7%E6%8A%A5%E9%94%80%E8%BF%99%E7%AC%94%E8%B4%B9%E7%94%A8%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Specifically%2C%20I%20have%20purchased%20a%20book%20from%20your%20website%2C%20and%20I%20now%20need%20to%20request%20a%20reimbursement%20for%20this%20expense%20from%20my%20institution's%20finance%20department.%20%22%7D%2C%7B%22id%22%3A%22nB4Rx41MYV%22%2C%22paraIdx%22%3A4%2C%22src%22%3A%22To%20do%20so%2C%20I%20require%20an%20invoice%20that%20includes%20the%20necessary%20details%2C%20such%20as%20the%20book's%20title%2C%20author%2C%20price%2C%20and%20payment%20method.%22%2C%22dst%22%3A%22%E4%B8%BA%E6%AD%A4%EF%BC%8C%E6%88%91%E9%9C%80%E8%A6%81%E4%B8%80%E4%BB%BD%E5%8F%91%E7%A5%A8%EF%BC%8C%E5%85%B6%E4%B8%AD%E5%8C%85%E6%8B%AC%E5%BF%85%E8%A6%81%E7%9A%84%E8%AF%A6%E7%BB%86%E4%BF%A1%E6%81%AF%EF%BC%8C%E5%A6%82%E4%B9%A6%E5%90%8D%E3%80%81%E4%BD%9C%E8%80%85%E3%80%81%E4%BB%B7%E6%A0%BC%E5%92%8C%E4%BB%98%E6%AC%BE%E6%96%B9%E5%BC%8F%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22To%20do%20so%2C%20I%20require%20an%20invoice%20that%20includes%20the%20necessary%20details%2C%20such%20as%20the%20book's%20title%2C%20author%2C%20price%2C%20and%20payment%20method.%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22pVAZxG2JPz%22%2C%22paraIdx%22%3A5%2C%22src%22%3A%22%22%2C%22dst%22%3A%22%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22ReGPxZ4JlV%22%2C%22paraIdx%22%3A6%2C%22src%22%3A%22Unfortunately%2C%20I%20am%20not%20familiar%20with%20the%20process%20for%20obtaining%20an%20invoice%20from%20your%20platform.%20%22%2C%22dst%22%3A%22%E4%B8%8D%E5%B9%B8%E7%9A%84%E6%98%AF%EF%BC%8C%E6%88%91%E4%B8%8D%E7%86%9F%E6%82%89%E4%BB%8E%E6%82%A8%E7%9A%84%E5%B9%B3%E5%8F%B0%E8%8E%B7%E5%8F%96%E5%8F%91%E7%A5%A8%E7%9A%84%E6%B5%81%E7%A8%8B%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Unfortunately%2C%20I%20am%20not%20familiar%20with%20the%20process%20for%20obtaining%20an%20invoice%20from%20your%20platform.%20%22%7D%2C%7B%22id%22%3A%22ne6yx8jbDB%22%2C%22paraIdx%22%3A6%2C%22src%22%3A%22I%20would%20greatly%20appreciate%20it%20if%20you%20could%20provide%20me%20with%20clear%20instructions%20on%20how%20to%20request%20and%20obtain%20an%20invoice%20for%20my%20purchase.%22%2C%22dst%22%3A%22%E5%A6%82%E6%9E%9C%E4%BD%A0%E8%83%BD%E4%B8%BA%E6%88%91%E6%8F%90%E4%BE%9B%E5%85%B3%E4%BA%8E%E5%A6%82%E4%BD%95%E7%94%B3%E8%AF%B7%E5%92%8C%E8%8E%B7%E5%BE%97%E8%B4%AD%E4%B9%B0%E5%8F%91%E7%A5%A8%E7%9A%84%E6%98%8E%E7%A1%AE%E8%AF%B4%E6%98%8E%EF%BC%8C%E6%88%91%E5%B0%86%E4%B8%8D%E8%83%9C%E6%84%9F%E6%BF%80%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22I%20would%20greatly%20appreciate%20it%20if%20you%20could%20provide%20me%20with%20clear%20instructions%20on%20how%20to%20request%20and%20obtain%20an%20invoice%20for%20my%20purchase.%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22bVRkr64gjz%22%2C%22paraIdx%22%3A7%2C%22src%22%3A%22%22%2C%22dst%22%3A%22%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22GV55xdJoDV%22%2C%22paraIdx%22%3A8%2C%22src%22%3A%22If%20there%20is%20a%20specific%20form%20or%20template%20I%20need%20to%20fill%20out%2C%20or%20if%20there%20are%20any%20additional%20details%20I%20need%20to%20provide%2C%20please%20let%20me%20know.%20%22%2C%22dst%22%3A%22%E5%A6%82%E6%9E%9C%E6%88%91%E9%9C%80%E8%A6%81%E5%A1%AB%E5%86%99%E7%89%B9%E5%AE%9A%E7%9A%84%E8%A1%A8%E6%A0%BC%E6%88%96%E6%A8%A1%E6%9D%BF%EF%BC%8C%E6%88%96%E8%80%85%E5%A6%82%E6%9E%9C%E6%88%91%E9%9C%80%E8%A6%81%E6%8F%90%E4%BE%9B%E4%BB%BB%E4%BD%95%E5%85%B6%E4%BB%96%E8%AF%A6%E7%BB%86%E4%BF%A1%E6%81%AF%EF%BC%8C%E8%AF%B7%E5%91%8A%E8%AF%89%E6%88%91%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22If%20there%20is%20a%20specific%20form%20or%20template%20I%20need%20to%20fill%20out%2C%20or%20if%20there%20are%20any%20additional%20details%20I%20need%20to%20provide%2C%20please%20let%20me%20know.%20%22%7D%2C%7B%22id%22%3A%22pzykWqdLRe%22%2C%22paraIdx%22%3A8%2C%22src%22%3A%22I%20am%20committed%20to%20providing%20all%20necessary%20information%20to%20ensure%20a%20smooth%20and%20efficient%20reimbursement%20process.%22%2C%22dst%22%3A%22%E6%88%91%E8%87%B4%E5%8A%9B%E4%BA%8E%E6%8F%90%E4%BE%9B%E6%89%80%E6%9C%89%E5%BF%85%E8%A6%81%E7%9A%84%E4%BF%A1%E6%81%AF%EF%BC%8C%E4%BB%A5%E7%A1%AE%E4%BF%9D%E6%8A%A5%E9%94%80%E8%BF%87%E7%A8%8B%E7%9A%84%E9%A1%BA%E5%88%A9%E5%92%8C%E9%AB%98%E6%95%88%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22I%20am%20committed%20to%20providing%20all%20necessary%20information%20to%20ensure%20a%20smooth%20and%20efficient%20reimbursement%20process.%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22ae2GxaRJ4V%22%2C%22paraIdx%22%3A9%2C%22src%22%3A%22%22%2C%22dst%22%3A%22%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%223eEqxJYbqe%22%2C%22paraIdx%22%3A10%2C%22src%22%3A%22Thank%20you%20in%20advance%20for%20your%20assistance.%20%22%2C%22dst%22%3A%22%E6%8F%90%E5%89%8D%E6%84%9F%E8%B0%A2%E6%82%A8%E7%9A%84%E5%B8%AE%E5%8A%A9%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Thank%20you%20in%20advance%20for%20your%20assistance.%20%22%7D%2C%7B%22id%22%3A%22NBoQrwmakV%22%2C%22paraIdx%22%3A10%2C%22src%22%3A%22I%20look%20forward%20to%20hearing%20from%20you%20soon.%22%2C%22dst%22%3A%22%E6%88%91%E6%9C%9F%E5%BE%85%E7%9D%80%E5%BE%88%E5%BF%AB%E6%94%B6%E5%88%B0%E4%BD%A0%E7%9A%84%E6%9D%A5%E4%BF%A1%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22I%20look%20forward%20to%20hearing%20from%20you%20soon.%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22JV04AwMx7V%22%2C%22paraIdx%22%3A11%2C%22src%22%3A%22%22%2C%22dst%22%3A%22%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%224eJWx52LmV%22%2C%22paraIdx%22%3A12%2C%22src%22%3A%22Best%20regards%2C%22%2C%22dst%22%3A%22%E9%A1%BA%E8%87%B4%E6%95%AC%E6%84%8F%EF%BC%8C%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Best%20regards%2C%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%227BXAbx8nre%22%2C%22paraIdx%22%3A13%2C%22src%22%3A%22Kai%20Yang%20%22%2C%22dst%22%3A%22Kai%20Yang%22%2C%22metadata%22%3A%22%22%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Kai%20Yang%20%22%7D%5D%7D%5D" style="position: relative; word-break: break-word !important;"><span data-slate-node="text" style="word-break: break-word !important;"><span data-slate-leaf="true" data-sent-id="7BXAbx8nre" class="null" style="word-break: break-word !important;"><span data-slate-string="true" style="word-break: break-word !important;">Jacinto YANG</span></span></span></div></div></div><img style="width:1px;height:1px" src="https://count.mail.163.com/beacon/webmail.gif?type=webmail_mailtrace&guid=pre_90bceb792377560775c3a0849cb35de3">