diff --git a/visualc/sharedspice.vcxproj b/visualc/sharedspice.vcxproj
index 721da5be4..94139eb17 100644
--- a/visualc/sharedspice.vcxproj
+++ b/visualc/sharedspice.vcxproj
@@ -112,7 +112,7 @@
     </CustomBuildStep>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;..\src\spicelib\parser;src\include;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;SHARED_MODULE;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);NGDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <PreprocessToFile>false</PreprocessToFile>
       <PreprocessSuppressLineNumbers>false</PreprocessSuppressLineNumbers>
@@ -124,8 +124,9 @@
       <PrecompiledHeader />
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -155,7 +156,7 @@
       <Optimization>Full</Optimization>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;..\src\spicelib\parser;src\include;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;SHARED_MODULE;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling />
@@ -164,8 +165,9 @@
       <PrecompiledHeader />
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -196,7 +198,7 @@
     </CustomBuildStep>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;..\src\spicelib\parser;src\include;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;SHARED_MODULE;CONFIG64;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);NGDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <PreprocessToFile>false</PreprocessToFile>
       <PreprocessSuppressLineNumbers>false</PreprocessSuppressLineNumbers>
@@ -210,8 +212,9 @@
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -244,7 +247,7 @@
       <Optimization>Full</Optimization>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;..\src\spicelib\parser;src\include;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;SHARED_MODULE;CONFIG64;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -255,8 +258,9 @@
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -287,7 +291,7 @@
       <Optimization>Full</Optimization>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;..\src\spicelib\parser;src\include;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;SHARED_MODULE;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);USE_OMP;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling />
@@ -297,8 +301,9 @@
       <PrecompiledHeader />
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -331,7 +336,7 @@
       <Optimization>Full</Optimization>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;..\src\spicelib\parser;src\include;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;SHARED_MODULE;CONFIG64;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);USE_OMP;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -343,8 +348,9 @@
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -729,6 +735,8 @@
     <ClInclude Include="..\src\spicelib\devices\hicum2\hicum2ext.h" />
     <ClInclude Include="..\src\spicelib\devices\hicum2\hicum2init.h" />
     <ClInclude Include="..\src\spicelib\devices\hicum2\hicum2itf.h" />
+    <ClInclude Include="..\src\spicelib\devices\hicum2\hicumL2.hpp" />
+    <ClInclude Include="..\src\spicelib\devices\hicum2\hicumL2temp.hpp" />
     <ClInclude Include="..\src\spicelib\devices\hisim2\hisim.h" />
     <ClInclude Include="..\src\spicelib\devices\hisim2\hsm2def.h" />
     <ClInclude Include="..\src\spicelib\devices\hisim2\hsm2evalenv.h" />
@@ -1652,7 +1660,6 @@
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2conv.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2getic.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2init.c" />
-    <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2load.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2mask.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2mpar.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2noise.c" />
@@ -1660,8 +1667,9 @@
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2pzld.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2setup.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2soachk.c" />
-    <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2temp.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2trunc.c" />
+    <ClCompile Include="..\src\spicelib\devices\hicum2\hicumL2.cpp" />
+    <ClCompile Include="..\src\spicelib\devices\hicum2\hicumL2temp.cpp" />
     <ClCompile Include="..\src\spicelib\devices\hisim2\hsm2.c" />
     <ClCompile Include="..\src\spicelib\devices\hisim2\hsm2acld.c" />
     <ClCompile Include="..\src\spicelib\devices\hisim2\hsm2ask.c" />
diff --git a/visualc/vngspice-fftw.vcxproj b/visualc/vngspice-fftw.vcxproj
index 9160cd319..761b3dec4 100644
--- a/visualc/vngspice-fftw.vcxproj
+++ b/visualc/vngspice-fftw.vcxproj
@@ -206,7 +206,7 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
     </PreBuildEvent>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;NGDEBUG;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -218,8 +218,9 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -253,7 +254,7 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -265,8 +266,9 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -303,7 +305,7 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll64;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll64;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;NGDEBUG;CONFIG64;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -315,8 +317,9 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -353,7 +356,7 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll64;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll64;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;CONFIG64;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -365,8 +368,9 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -402,7 +406,7 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
     </PreBuildEvent>
     <ClCompile>
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-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <ExceptionHandling>
@@ -414,8 +418,9 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -449,7 +454,7 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -461,8 +466,9 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -499,7 +505,7 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
     </Midl>
     <ClCompile>
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+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll64;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -511,8 +517,9 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -549,7 +556,7 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll64;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll64;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -561,8 +568,9 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -599,7 +607,7 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -612,8 +620,9 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -653,7 +662,7 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;USE_OMP;CONFIG64;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -666,8 +675,9 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -706,7 +716,7 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll32;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;CONSOLE;USE_OMP;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -719,8 +729,9 @@ lib /machine:x86 /def:..\..\fftw-3.3-dll32\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -760,7 +771,7 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;..\..\cppduals;.;..\..\fftw-3.3-dll64;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;..\..\fftw-3.3-dll64;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;CONSOLE;CONFIG64;USE_OMP;HAVE_LIBFFTW3;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -773,8 +784,9 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <CompileAs>CompileAsC</CompileAs>
+      <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;$(IntDir)libfftw3-3.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -1170,6 +1182,8 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
     <ClInclude Include="..\src\spicelib\devices\hicum2\hicum2ext.h" />
     <ClInclude Include="..\src\spicelib\devices\hicum2\hicum2init.h" />
     <ClInclude Include="..\src\spicelib\devices\hicum2\hicum2itf.h" />
+    <ClInclude Include="..\src\spicelib\devices\hicum2\hicumL2.hpp" />
+    <ClInclude Include="..\src\spicelib\devices\hicum2\hicumL2temp.hpp" />
     <ClInclude Include="..\src\spicelib\devices\hisim2\hisim.h" />
     <ClInclude Include="..\src\spicelib\devices\hisim2\hsm2def.h" />
     <ClInclude Include="..\src\spicelib\devices\hisim2\hsm2evalenv.h" />
@@ -2102,7 +2116,6 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2conv.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2getic.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2init.c" />
-    <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2load.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2mask.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2mpar.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2noise.c" />
@@ -2110,8 +2123,9 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2pzld.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2setup.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2soachk.c" />
-    <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2temp.c" />
     <ClCompile Include="..\src\spicelib\devices\hicum2\hicum2trunc.c" />
+    <ClCompile Include="..\src\spicelib\devices\hicum2\hicumL2.cpp" />
+    <ClCompile Include="..\src\spicelib\devices\hicum2\hicumL2temp.cpp" />
     <ClCompile Include="..\src\spicelib\devices\hisim2\hsm2.c" />
     <ClCompile Include="..\src\spicelib\devices\hisim2\hsm2acld.c" />
     <ClCompile Include="..\src\spicelib\devices\hisim2\hsm2ask.c" />
diff --git a/visualc/vngspice.vcxproj b/visualc/vngspice.vcxproj
index 323ee8e29..ee8785621 100644
--- a/visualc/vngspice.vcxproj
+++ b/visualc/vngspice.vcxproj
@@ -211,7 +211,7 @@
     </PreBuildEvent>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);NGDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -225,6 +225,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -257,7 +258,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -271,6 +272,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -308,7 +310,7 @@
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);NGDEBUG;CONFIG64;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -322,6 +324,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -359,7 +362,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);CONFIG64;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -373,6 +376,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -409,7 +413,7 @@
     </PreBuildEvent>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);NGDEBUG;CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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       <ExceptionHandling>
@@ -423,6 +427,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -455,7 +460,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;SIMULATOR;XSPICE;_MSC_PLATFORM_TOOLSET=$(PlatformToolsetVersion);CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -469,6 +474,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -504,7 +510,7 @@
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <ExceptionHandling>
@@ -518,6 +524,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -555,7 +562,7 @@
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       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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@@ -569,6 +576,7 @@
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       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -606,7 +614,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -621,6 +629,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -659,7 +668,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -674,6 +683,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -713,7 +723,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\spicelib\parser;..\src\include;..\src\include\cppduals;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <MinimalRebuild>false</MinimalRebuild>
       <ExceptionHandling>
@@ -728,6 +738,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
     </ClCompile>
     <Link>
       <AdditionalDependencies>psapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -766,7 +777,7 @@
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       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <WholeProgramOptimization>true</WholeProgramOptimization>
-      <AdditionalIncludeDirectories>..\src\include\cppduals;..\src\maths\poly;..\src\frontend;..\src\spicelib\devices;tmp-bison;src\include;..\src\include;..\src\spicelib\parser;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <ExceptionHandling>
@@ -781,6 +792,7 @@
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       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp14</LanguageStandard>
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     <Link>
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