Add first version of the tool (#1)

.gitignore

@@ -30,3 +30,6 @@
 *.exe
 *.out
 *.app
+
+# pixi environments
+.pixi

CMakeLists.txt

@@ -0,0 +1,12 @@
+cmake_minimum_required (VERSION 3.16)
+
+project(onnx-benchmark LANGUAGES C CXX)
+
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
+
+find_package(onnxruntime REQUIRED)
+find_package(CLI11 REQUIRED)
+
+add_executable(onnx-cpp-benchmark onnx-cpp-benchmark.cpp)
+
+target_link_libraries(onnx-cpp-benchmark PRIVATE onnxruntime::onnxruntime CLI11::CLI11)

README.md

@@ -1,2 +1,59 @@
 # onnx-cpp-benchmark
-Simple tool to profile onnx inference with C++ APis.
+
+Simple tool to profile onnx inference with C++ APIs.
+
+## Installation
+
+### With conda-forge dependencies
+
+#### Linux/macOS
+
+~~~
+mamba create -n onnxcppbenchmark compilers cli11 onnxruntime cmake ninja pkg-config
+mamba activate onnxcppbenchmark
+git clone https://github.com/ami-iit/onnx-cpp-benchmark
+cd onnx-cpp-benchmark
+mkdir build
+cd build
+cmake -GNinja -DCMAKE_INSTALL_PREFIX=$CONDA_PREFIX ..
+ninja install
+~~~
+
+#### Windows
+
+~~~
+mamba create -n onnxcppbenchmark compilers cli11 onnxruntime cmake ninja pkg-config
+mamba activate onnxcppbenchmark
+git clone https://github.com/ami-iit/onnx-cpp-benchmark
+cd onnx-cpp-benchmark
+mkdir build
+cd build
+cmake -GNinja -DCMAKE_INSTALL_PREFIX=%CONDA_PREFIX%\Library ..
+ninja install
+~~~
+
+## Usage
+
+Download a simple `.onnx` file and run the benchmark on it.
+
+```shell
+curl -L https://huggingface.co/ami-iit/mann/resolve/3a6fa8fe38d39deae540e4aca06063e9f2b53380/ergocubSN000_26j_49e.onnx -o ergocubSN000_26j_49e.onnx
+# Use default options
+onnx-cpp-benchmark ergocubSN000_26j_49e.onnx
+
+# Specify custom options
+onnx-cpp-benchmark ergocubSN000_26j_49e.onnx --iterations 100 --batch_size 5 --backend onnxruntimecpu
+```
+
+Current supported backends:
+* `onnxruntimecpu`  : [ONNX Runtime](https://onnxruntime.ai/) with CPU
+* `onnxruntimecuda`  : [ONNX Runtime](https://onnxruntime.ai/) with CUDA
+
+
+## Contributing
+
+Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
+
+## License
+
+[BSD 3-Clause](https://choosealicense.com/licenses/bsd-3-clause/)

clang-format

@@ -0,0 +1,105 @@
+---
+Language:        Cpp
+# BasedOnStyle:  WebKit
+AccessModifierOffset: -4
+AlignAfterOpenBracket: Align
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlines: Left
+AlignOperands:   true
+AlignTrailingComments: false
+AllowAllParametersOfDeclarationOnNextLine: true
+AllowShortBlocksOnASingleLine: false
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: None
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: false
+AlwaysBreakTemplateDeclarations: false
+BinPackArguments: false
+BinPackParameters: false
+BraceWrapping:
+  AfterClass:      true
+  AfterControlStatement: true
+  AfterEnum:       true
+  AfterFunction:   true
+  AfterNamespace:  true
+  AfterObjCDeclaration: false
+  AfterStruct:     true
+  AfterUnion:      true
+  BeforeCatch:     false
+  BeforeElse:      false
+  IndentBraces:    false
+  SplitEmptyFunction: true
+  SplitEmptyRecord: true
+  SplitEmptyNamespace: true
+BreakBeforeBinaryOperators: All
+BreakBeforeBraces: Custom
+BreakBeforeInheritanceComma: false
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: true
+BreakConstructorInitializers: BeforeComma
+BreakAfterJavaFieldAnnotations: false
+BreakStringLiterals: true
+ColumnLimit:   100
+CommentPragmas:  '^ IWYU pragma:'
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: false
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+DerivePointerAlignment: false
+DisableFormat:   false
+ExperimentalAutoDetectBinPacking: false
+FixNamespaceComments: true
+ForEachMacros:
+  - foreach
+  - Q_FOREACH
+  - BOOST_FOREACH
+IncludeCategories:
+  - Regex:           '^"(llvm|llvm-c|clang|clang-c)/'
+    Priority:        2
+  - Regex:           '^(<|"(gtest|gmock|isl|json)/)'
+    Priority:        3
+  - Regex:           '.*'
+    Priority:        1
+IncludeIsMainRegex: '(Test)?$'
+IndentCaseLabels: false
+IndentWidth:     4
+IndentWrappedFunctionNames: false
+JavaScriptQuotes: Leave
+JavaScriptWrapImports: true
+KeepEmptyLinesAtTheStartOfBlocks: true
+MacroBlockBegin: ''
+MacroBlockEnd:   ''
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: None
+ObjCBlockIndentWidth: 4
+ObjCSpaceAfterProperty: true
+ObjCSpaceBeforeProtocolList: true
+PenaltyBreakAssignment: 10
+PenaltyBreakBeforeFirstCallParameter: 1000
+PenaltyBreakComment: 10
+PenaltyBreakString: 10
+PenaltyExcessCharacter: 100
+PenaltyReturnTypeOnItsOwnLine: 5
+PointerAlignment: Left
+ReflowComments:  true
+SortIncludes:    true
+SortUsingDeclarations: true
+SpaceAfterCStyleCast: false
+SpaceAfterTemplateKeyword: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeParens: ControlStatements
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles:  false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+Standard:        Cpp11
+TabWidth:        4
+UseTab:          Never