目录
Matlab2016b，2018b搭配yalmip+cplex崩溃问题求解决？
Matlab2020b没遇到崩溃，但是没办法搭配cplex使用！
Matlab2020b同样加载了最新yalmip+cplex12.10，yalmiptest结果如下：
Matlab2016b，2018b搭配yalmip+cplex崩溃问题求解决？
截图如下：
详情如下：
MATLAB crash file:C:\Users\183238~1\AppData\Local\Temp\matlab_crash_dump.14464-1:
------------------------------------------------------------------------
Access violation detected at Thu Nov 12 09:40:48 2020
------------------------------------------------------------------------
Configuration:
Crash Decoding : Disabled - No sandbox or build area path
Crash Mode : continue (default)
Current Graphics Driver: Unknown hardware
Default Encoding : GBK
Deployed : false
Graphics card 1 : Advanced Micro Devices, Inc. ( 0x1002 ) AMD Radeon(TM) Graphics Version 27.20.1028.1
Host Name : LAPTOP-JCJUHD1D
MATLAB Architecture : win64
MATLAB Entitlement ID: Unknown
MATLAB Root : D:\Program Files\MATLAB\R2016b
MATLAB Version : 9.1.0.441655 (R2016b)
OpenGL : hardware
Operating System : Microsoft Windows 10 家庭中文版
Processor ID : x86 Family 143 Model 96 Stepping 1, AuthenticAMD
Virtual Machine : Java 1.7.0_60-b19 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode
Window System : Version 10.0 (Build 19041)
Fault Count: 1
Abnormal termination:
Access violation
Register State (from fault):
RAX = 000000013fe2bba0 RBX = 000000013fe2bac0
RCX = 000000013fe2bba0 RDX = 0000000000000000
RSP = 00000000043f9710 RBP = 00000000043faad0
RSI = 00000000043fa9f0 RDI = 0000000064ae32a0
R8 = 000000001954bc80 R9 = 000000013fe2bcf0
R10 = 000000013fe28000 R11 = 00007ff8090e9f10
R12 = 00000000043faad8 R13 = 0000000000000000
R14 = 0000000000000000 R15 = 00000000043faad0
RIP = 00007ffff09a2d5e EFL = 00010206
CS = 0033 FS = 0053 GS = 002b
Stack Trace (from fault):
[ 0] 0x00007ffff09a2d5e D:\Program Files\IBM\ILOG\CPLEX_Studio1271\cplex\matlab\x64_win64\cplexlink1271.mexw64+00011614 mexFunction+00000910
[ 1] 0x00000000fc5fc5d1 D:\Program Files\MATLAB\R2016b\bin\win64\libmex.dll+00116177 mexRunMexFile+00000129
[ 2] 0x00000000fc5fb2e2 D:\Program Files\MATLAB\R2016b\bin\win64\libmex.dll+00111330 mexFeature_mexver+00001794
[ 3] 0x00000000fc5fa506 D:\Program Files\MATLAB\R2016b\bin\win64\libmex.dll+00107782 mexUnlock+00020182
[ 4] 0x0000000015d046de D:\Program Files\MATLAB\R2016b\bin\win64\m_dispatcher.dll+00018142 Mfh_file::dispatch_fh_impl+00000434
[ 5] 0x0000000015d044b6 D:\Program Files\MATLAB\R2016b\bin\win64\m_dispatcher.dll+00017590 Mfh_file::dispatch_fh+00000062
[ 6] 0x0000000015d05827 D:\Program Files\MATLAB\R2016b\bin\win64\m_dispatcher.dll+00022567 Mfunction_handle::dispatch+00001015
[ 7] 0x00000000172c8c29 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00887849 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00798773
[ 8] 0x00000000172d728f D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00946831 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00857755
[ 9] 0x00000000172d7b75 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00949109 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00860033
[ 10] 0x00000000172d9151 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00954705 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00865629
[ 11] 0x00000000172d9c95 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00957589 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00868513
[ 12] 0x00000000172d932f D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00955183 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00866107
[ 13] 0x00000000172d940d D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00955405 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00866329
[ 14] 0x00000000172c8041 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00884801 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00795725
[ 15] 0x0000000017249eab D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00368299 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00279223
[ 16] 0x0000000017249740 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00366400 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00277324
[ 17] 0x00000000172d1efe D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00925438 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00836362
[ 18] 0x00000000172d195a D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00923994 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00834918
[ 19] 0x00000000172d1979 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00924025 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00834949
[ 20] 0x0000000015d046de D:\Program Files\MATLAB\R2016b\bin\win64\m_dispatcher.dll+00018142 Mfh_file::dispatch_fh_impl+00000434
[ 21] 0x0000000015d044b6 D:\Program Files\MATLAB\R2016b\bin\win64\m_dispatcher.dll+00017590 Mfh_file::dispatch_fh+00000062
[ 22] 0x0000000015d05827 D:\Program Files\MATLAB\R2016b\bin\win64\m_dispatcher.dll+00022567 Mfunction_handle::dispatch+00001015
[ 23] 0x00000000172cbfbd D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00901053 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00811977
[ 24] 0x000000001729fbc0 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00719808 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00630732
[ 25] 0x00000000172d728f D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00946831 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00857755
[ 26] 0x00000000172d7b75 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00949109 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00860033
[ 27] 0x00000000172d9151 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00954705 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00865629
[ 28] 0x00000000172d9c95 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00957589 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00868513
[ 29] 0x00000000172d932f D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00955183 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00866107
[ 30] 0x00000000172d940d D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00955405 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00866329
[ 31] 0x00000000172c8041 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00884801 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00795725
[ 32] 0x0000000017249eab D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00368299 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00279223
[ 33] 0x0000000017249740 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00366400 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00277324
[ 34] 0x0000000017243f8f D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00343951 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00254875
[ 35] 0x0000000017243aa1 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00342689 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00253613
[ 36] 0x0000000017243991 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00342417 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00253341
[ 37] 0x00000000173d03e9 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+01967081 boost::serialization::singleton<boost::archive::detail::oserializer<boost::archive::polymorphic_oarchive,foundation::msg_svc::eventmgr::BaseEvent> >::get_instance+00003353
[ 38] 0x00000000173d0372 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+01966962 boost::serialization::singleton<boost::archive::detail::oserializer<boost::archive::polymorphic_oarchive,foundation::msg_svc::eventmgr::BaseEvent> >::get_instance+00003234
[ 39] 0x0000000017292a61 D:\Program Files\MATLAB\R2016b\bin\win64\m_lxe.dll+00666209 boost::serialization::singleton<boost::archive::detail::iserializer<boost::archive::binaryTerm_iarchive,ir::IrTree> >::get_instance+00577133
[ 40] 0x00000000160fb3bd D:\Program Files\MATLAB\R2016b\bin\win64\m_interpreter.dll+00504765 inEvalCmdWithLocalReturn+00000065
[ 41] 0x00000000fb608ced D:\Program Files\MATLAB\R2016b\bin\win64\libmwbridge.dll+00101613 mnGetPrompt+00012957
[ 42] 0x00000000fb609ba3 D:\Program Files\MATLAB\R2016b\bin\win64\libmwbridge.dll+00105379 mnParser+00001091
[ 43] 0x0000000015e76841 D:\Program Files\MATLAB\R2016b\bin\win64\mcr.dll+00223297 mcr::runtime::setInterpreterThreadToCurrent+00025585
[ 44] 0x0000000015e757d7 D:\Program Files\MATLAB\R2016b\bin\win64\mcr.dll+00219095 mcr::runtime::setInterpreterThreadToCurrent+00021383
[ 45] 0x0000000015e75853 D:\Program Files\MATLAB\R2016b\bin\win64\mcr.dll+00219219 mcr::runtime::setInterpreterThreadToCurrent+00021507
[ 46] 0x0000000015e76141 D:\Program Files\MATLAB\R2016b\bin\win64\mcr.dll+00221505 mcr::runtime::setInterpreterThreadToCurrent+00023793
[ 47] 0x00000000fd01d347 D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00578375 iqm::UserEvalPlugin::pre+00030679
[ 48] 0x00000000fd029e7c D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00630396 iqm::UserEvalPlugin::pre+00082700
[ 49] 0x00000000fd017480 D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00554112 iqm::UserEvalPlugin::pre+00006416
[ 50] 0x00000000fd02c99a D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00641434 iqm::UserEvalPlugin::pre+00093738
[ 51] 0x00000000fcff9a37 D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00432695 iqm::PackagedTaskPlugin::PackagedTaskPlugin+00000727
[ 52] 0x00000000fcffa08f D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00434319 iqm::PackagedTaskPlugin::execute+00000575
[ 53] 0x00000000fcff9aa9 D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00432809 iqm::PackagedTaskPlugin::PackagedTaskPlugin+00000841
[ 54] 0x00000000fcff9f04 D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00433924 iqm::PackagedTaskPlugin::execute+00000180
[ 55] 0x00000000fcfd42fa D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00279290 iqm::Iqm::setupIqmFcnPtrs+00071530
[ 56] 0x00000000fcfd41d3 D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00278995 iqm::Iqm::setupIqmFcnPtrs+00071235
[ 57] 0x00000000fcfb9e5a D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00171610 iqm::Iqm::deliver+00003274
[ 58] 0x00000000fcfbad2f D:\Program Files\MATLAB\R2016b\bin\win64\iqm.dll+00175407 iqm::Iqm::deliver+00007071
[ 59] 0x0000000100108173 D:\Program Files\MATLAB\R2016b\bin\win64\libmwservices.dll+01147251 services::system_events::PpeDispatchHook::dispatchOne+00019059
[ 60] 0x000000010010c3a3 D:\Program Files\MATLAB\R2016b\bin\win64\libmwservices.dll+01164195 sysq::addProcessPendingEventsUnitTestHook+00001923
[ 61] 0x000000010010c580 D:\Program Files\MATLAB\R2016b\bin\win64\libmwservices.dll+01164672 sysq::addProcessPendingEventsUnitTestHook+00002400
[ 62] 0x000000010010d685 D:\Program Files\MATLAB\R2016b\bin\win64\libmwservices.dll+01169029 sysq::getCondition+00002917
[ 63] 0x000000010010e4b2 D:\Program Files\MATLAB\R2016b\bin\win64\libmwservices.dll+01172658 svWS_ProcessPendingEvents+00000162
[ 64] 0x0000000015e76b7d D:\Program Files\MATLAB\R2016b\bin\win64\mcr.dll+00224125 mcr::runtime::setInterpreterThreadToCurrent+00026413
[ 65] 0x0000000015e7726a D:\Program Files\MATLAB\R2016b\bin\win64\mcr.dll+00225898 mcr::runtime::setInterpreterThreadToCurrent+00028186
[ 66] 0x0000000015e6e385 D:\Program Files\MATLAB\R2016b\bin\win64\mcr.dll+00189317 mcr_process_events+00010293
[ 67] 0x0000000015e702d2 D:\Program Files\MATLAB\R2016b\bin\win64\mcr.dll+00197330 mcr_process_events+00018306
[ 68] 0x0000000015c3bd0e D:\Program Files\MATLAB\R2016b\bin\win64\MVMLocal.dll+00245006 mvm_server::inproc::LocalFactory::terminate+00070846
[ 69] 0x00000000fa942cd9 D:\Program Files\MATLAB\R2016b\bin\win64\mvm.dll+01125593 mvm::detail::initLocalMvmHack+00000521
[ 70] 0x00000000fa9432a5 D:\Program Files\MATLAB\R2016b\bin\win64\mvm.dll+01127077 mvm::detail::SessionImpl::privateSession+00000373
[ 71] 0x00000000fa9434b1 D:\Program Files\MATLAB\R2016b\bin\win64\mvm.dll+01127601 mvm::detail::SessionImpl::privateSession+00000897
[ 72] 0x0000000140006fd5 D:\Program Files\MATLAB\R2016b\bin\win64\MATLAB.exe+00028629
[ 73] 0x0000000140007661 D:\Program Files\MATLAB\R2016b\bin\win64\MATLAB.exe+00030305
[ 74] 0x00007ff82b247034 C:\Windows\System32\KERNEL32.DLL+00094260 BaseThreadInitThunk+00000020
[ 75] 0x00007ff82b4bcec1 C:\Windows\SYSTEM32\ntdll.dll+00315073 RtlUserThreadStart+00000033
This error was detected while a MEX-file was running. If the MEX-file
is not an official MathWorks function, please examine its source code
for errors. Please consult the External Interfaces Guide for information
on debugging MEX-files.
If this problem is reproducible, please submit a Service Request via:
http://www.mathworks.com/support/contact_us/
A technical support engineer might contact you with further information.
Thank you for your help.
Matlab2020b没遇到崩溃，但是没办法搭配cplex使用！
Matlab2020b同样加载了最新yalmip+cplex12.10，yalmiptest结果如下：
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
| Test| Solution| Solver message|
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
| Core functionalities| N/A| Successfully solved (YALMIP)|
| LP| N/A| Unknown problem in solver (Turn on 'debug' in sdpsettings) (错误使用 cplexlp
错误: 文件: Cplex.p 行: 927 列: 0
标识符 'changedParam' 不是函数或共享变量。要与嵌套函数共享 'changedParam'，请在当前作用域内初始化它。有关详细信息，请参阅 在父函数和嵌套函数之间共享变量。)|
| LP| N/A| Unknown problem in solver (Turn on 'debug' in sdpsettings) (错误使用 cplexlp
错误: 文件: Cplex.p 行: 927 列: 0
标识符 'changedParam' 不是函数或共享变量。要与嵌套函数共享 'changedParam'，请在当前作用域内初始化它。有关详细信息，请参阅 在父函数和嵌套函数之间共享变量。)|
| QP| N/A| Unknown problem in solver (Turn on 'debug' in sdpsettings) (错误使用 cplexqp
错误: 文件: Cplex.p 行: 927 列: 0
标识符 'changedParam' 不是函数或共享变量。要与嵌套函数共享 'changedParam'，请在当前作用域内初始化它。有关详细信息，请参阅 在父函数和嵌套函数之间共享变量。)|
| QP| N/A| Unknown problem in solver (Turn on 'debug' in sdpsettings) (错误使用 cplexqp
错误: 文件: Cplex.p 行: 927 列: 0
标识符 'changedParam' 不是函数或共享变量。要与嵌套函数共享 'changedParam'，请在当前作用域内初始化它。有关详细信息，请参阅 在父函数和嵌套函数之间共享变量。)|
| SOCP| N/A| Unknown problem in solver (Turn on 'debug' in sdpsettings) (错误使用 cplexqcp
错误: 文件: Cplex.p 行: 927 列: 0
标识符 'changedParam' 不是函数或共享变量。要与嵌套函数共享 'changedParam'，请在当前作用域内初始化它。有关详细信息，请参阅 在父函数和嵌套函数之间共享变量。)|
| SOCP| N/A| Unknown problem in solver (Turn on 'debug' in sdpsettings) (错误使用 cplexqcp
错误: 文件: Cplex.p 行: 927 列: 0
标识符 'changedParam' 不是函数或共享变量。要与嵌套函数共享 'changedParam'，请在当前作用域内初始化它。有关详细信息，请参阅 在父函数和嵌套函数之间共享变量。)|
| SOCP| N/A| Unknown problem in solver (Turn on 'debug' in sdpsettings) (错误使用 cplexqcp
错误: 文件: Cplex.p 行: 927 列: 0
标识符 'changedParam' 不是函数或共享变量。要与嵌套函数共享 'changedParam'，请在当前作用域内初始化它。有关详细信息，请参阅 在父函数和嵌套函数之间共享变量。)|
| SDP| Correct| Successfully solved (LMILAB)|
| SDP| Correct| Successfully solved (LMILAB)|
| SDP| Correct| Successfully solved (LMILAB)|
| SDP| Correct| Successfully solved (LMILAB)|
| MAXDET| Correct| Successfully solved (LMILAB)|
| MAXDET| Correct| Successfully solved (LMILAB)|
| Infeasible LP| N/A| Unknown problem in solver (Turn on 'debug' in sdpsettings) (错误使用 cplexlp
错误: 文件: Cplex.p 行: 927 列: 0
标识符 'changedParam' 不是函数或共享变量。要与嵌套函数共享 'changedParam'，请在当前作用域内初始化它。有关详细信息，请参阅 在父函数和嵌套函数之间共享变量。)|
| Infeasible QP| N/A| Unknown problem in solver (Turn on 'debug' in sdpsettings) (错误使用 cplexqp
错误: 文件: Cplex.p 行: 927 列: 0
标识符 'changedParam' 不是函数或共享变量。要与嵌套函数共享 'changedParam'，请在当前作用域内初始化它。有关详细信息，请参阅 在父函数和嵌套函数之间共享变量。)|
| Infeasible SDP| N/A| Infeasible problem (LMILAB)|
| Moment relaxation| Correct| Successfully solved (LMILAB)|
| Sum-of-squares| N/A| Infeasible problem (LMILAB)|
| Bilinear SDP| N/A| No suitable solver|
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
You do not have any efficient LMI solver installed (only found LMILAB).
If you intend to solve LMIs, please install a better solver.
See Interfaced solvers in YALMIP
运行程序错误提示：
Unknown problem in solver (Turn on 'debug' in sdpsettings) (错误使用 cplexmiqcp↵错误: 文件: Cplex.p 行: 927 列: 0↵标识符 'changedParam' 不是函数或共享变量。要与嵌套函数共享 'changedParam'，请在当前作用域内初始化它。有关详细信息，请参阅 在父函数和嵌套函数之间共享变量。)'