正文的程序开始运行
警告: Possibly spurious solutions.
> 位置：<a href="matlab:matlab.internal.language.introspective.errorDocCallback('symengine')" style="font-weight:bold">symengine</a>
位置: <a href="matlab:matlab.internal.language.introspective.errorDocCallback('mupadengine/evalin_internal')" style="font-weight:bold">mupadengine/evalin_internal</a>
位置: <a href="matlab:matlab.internal.language.introspective.errorDocCallback('mupadengine/feval_internal')" style="font-weight:bold">mupadengine/feval_internal</a>
位置: <a href="matlab:matlab.internal.language.introspective.errorDocCallback('sym/solve', 'C:\Program Files\MATLAB\R2023a\toolbox\symbolic\symbolic\@sym\solve.m', 293)" style="font-weight:bold">sym/solve</a> (<a href="matlab: opentoline('C:\Program Files\MATLAB\R2023a\toolbox\symbolic\symbolic\@sym\solve.m',293,0)">第 293 行</a>)
位置: <a href="matlab:matlab.internal.language.introspective.errorDocCallback('parallel_function>make_general_channel/channel_general', 'C:\Program Files\MATLAB\R2023a\toolbox\matlab\lang\parallel_function.m', 837)" style="font-weight:bold">parallel_function>make_general_channel/channel_general</a> (<a href="matlab: opentoline('C:\Program Files\MATLAB\R2023a\toolbox\matlab\lang\parallel_function.m',837,0)">第 837 行</a>)
位置: <a href="matlab:matlab.internal.language.introspective.errorDocCallback('parallel.internal.parfor.cppRemoteParallelFunction', 'C:\Program Files\MATLAB\R2023a\toolbox\parallel\cluster\+parallel\+internal\+parfor\cppRemoteParallelFunction.m', 53)" style="font-weight:bold">parallel.internal.parfor.cppRemoteParallelFunction</a> (<a href="matlab: opentoline('C:\Program Files\MATLAB\R2023a\toolbox\parallel\cluster\+parallel\+internal\+parfor\cppRemoteParallelFunction.m',53,0)">第 53 行</a>)
警告: Possibly spurious solutions.
> 位置：<a href="matlab:matlab.internal.language.introspective.errorDocCallback('symengine')" style="font-weight:bold">symengine</a>
位置: <a href="matlab:matlab.internal.language.introspective.errorDocCallback('mupadengine/evalin_internal')" style="font-weight:bold">mupadengine/evalin_internal</a>
位置: <a href="matlab:matlab.internal.language.introspective.errorDocCallback('mupadengine/feval_internal')" style="font-weight:bold">mupadengine/feval_internal</a>
位置: <a href="matlab:matlab.internal.language.introspective.errorDocCallback('sym/solve', 'C:\Program Files\MATLAB\R2023a\toolbox\symbolic\symbolic\@sym\solve.m', 293)" style="font-weight:bold">sym/solve</a> (<a href="matlab: opentoline('C:\Program Files\MATLAB\R2023a\toolbox\symbolic\symbolic\@sym\solve.m',293,0)">第 293 行</a>)
位置: <a href="matlab:matlab.internal.language.introspective.errorDocCallback('parallel_function>make_general_channel/channel_general', 'C:\Program Files\MATLAB\R2023a\toolbox\matlab\lang\parallel_function.m', 837)" style="font-weight:bold">parallel_function>make_general_channel/channel_general</a> (<a href="matlab: opentoline('C:\Program Files\MATLAB\R2023a\toolbox\matlab\lang\parallel_function.m',837,0)">第 837 行</a>)
位置: <a href="matlab:matlab.internal.language.introspective.errorDocCallback('parallel.internal.parfor.cppRemoteParallelFunction', 'C:\Program Files\MATLAB\R2023a\toolbox\parallel\cluster\+parallel\+internal\+parfor\cppRemoteParallelFunction.m', 53)" style="font-weight:bold">parallel.internal.parfor.cppRemoteParallelFunction</a> (<a href="matlab: opentoline('C:\Program Files\MATLAB\R2023a\toolbox\parallel\cluster\+parallel\+internal\+parfor\cppRemoteParallelFunction.m',53,0)">第 53 行</a>)
正文的程序结束运行，已完成绘制图1、图2、图3、图4、图5
程序运行耗时: 335.51 秒
本程序出现两次"Possibly spurious solutions"的警告，作者手动排查后确定，这两次的解并非虚假解，是有效解
