conda install -c conda-forge r-keras C) Open the RStudio and run the following deep learning model to check the installation works: library(keras) mnist <- dataset_mnist() train_images <- mnist$train$x to_categorical(test_labels, 10) # defining the model and layers model <- keras_model_sequential() PolyU IT Support for Research Apr 2020 Page-3 model %>% layer_dense(units = 256, activation summary(model) # compile (define loss and optimizer) model %>% compile( loss = 'categorical_crossentropy', optimizer = optimizer_rmsprop(), metrics = c('accuracy') ) # train (fit) model %>% fit(

com/AnacondaRecipes/ openblas-feedstock/blob/ae5af5e/recipe/meta.yaml#L100 Fundamentally, conda’s model of mutual exclusivity relies on the package name. OpenBLAS and MKL are obviously not the same package understand for users and developers alike. The following C4 model based architecture diagrams should help in that regard. As a refresher, the C4 model tries to visualize complex software systems at different users relate to it. More information about how to interpret this diagram can be found in the C4 model documentation about the System Context diagram. 172 Chapter 6. Developer guide conda Documentation

com/AnacondaRecipes/ openblas-feedstock/blob/ae5af5e/recipe/meta.yaml#L100 Fundamentally, conda’s model of mutual exclusivity relies on the package name. OpenBLAS and MKL are obviously not the same package understand for users and developers alike. The following C4 model based architecture diagrams should help in that regard. As a refresher, the C4 model tries to visualize complex software systems at different users relate to it. More information about how to interpret this diagram can be found in the C4 model documentation about the System Context diagram. 168 Chapter 6. Developer guide conda Documentation

com/AnacondaRecipes/ openblas-feedstock/blob/ae5af5e/recipe/meta.yaml#L100 Fundamentally, conda’s model of mutual exclusivity relies on the package name. OpenBLAS and MKL are obviously not the same package and adding Code of Conduct. • Add auto-built architecture documentation for conda based on the C4 Model. See the conda documentation for more information. • Expand the contributing documentation with a structure enhancement (#2929, #3132, #3133, #3136) • clean up channel handling with new channel model (#3130, #3151) • add Anaconda Cloud / Binstar auth handler (#3142) • remove dead code (#2761, #2969)

com/AnacondaRecipes/ openblas-feedstock/blob/ae5af5e/recipe/meta.yaml#L100 Fundamentally, conda’s model of mutual exclusivity relies on the package name. OpenBLAS and MKL are obviously not the same package understand for users and developers alike. The following C4 model based architecture diagrams should help in that regard. As a refresher, the C4 model tries to visualize complex software systems at different users relate to it. More information about how to interpret this diagram can be found in the C4 model documentation about the System Context diagram. 170 Chapter 5. Developer guide conda, Release 23

com/AnacondaRecipes/ openblas-feedstock/blob/ae5af5e/recipe/meta.yaml#L100 Fundamentally, conda’s model of mutual exclusivity relies on the package name. OpenBLAS and MKL are obviously not the same package and adding Code of Conduct. • Add auto-built architecture documentation for conda based on the C4 Model. See the conda documentation for more information. • Expand the contributing documentation with a structure enhancement (#2929, #3132, #3133, #3136) • clean up channel handling with new channel model (#3130, #3151) • add Anaconda Cloud / Binstar auth handler (#3142) • remove dead code (#2761, #2969)

yaml#L100 74 Chapter 4. Contributors welcome conda, Release 24.1.2.dev2 Fundamentally, conda’s model of mutual exclusivity relies on the package name. OpenBLAS and MKL are obviously not the same package and adding Code of Conduct. • Add auto-built architecture documentation for conda based on the C4 Model. See the conda documentation for more information. • Expand the contributing documentation with a structure enhancement (#2929, #3132, #3133, #3136) • clean up channel handling with new channel model (#3130, #3151) • add Anaconda Cloud / Binstar auth handler (#3142) • remove dead code (#2761, #2969)

yaml#L100 74 Chapter 4. Contributors welcome conda, Release 24.3.1.dev2 Fundamentally, conda’s model of mutual exclusivity relies on the package name. OpenBLAS and MKL are obviously not the same package and adding Code of Conduct. • Add auto-built architecture documentation for conda based on the C4 Model. See the conda documentation for more information. • Expand the contributing documentation with a structure enhancement (#2929, #3132, #3133, #3136) • clean up channel handling with new channel model (#3130, #3151) • add Anaconda Cloud / Binstar auth handler (#3142) • remove dead code (#2761, #2969)

yaml#L100 74 Chapter 4. Contributors welcome conda, Release 24.3.1.dev7 Fundamentally, conda’s model of mutual exclusivity relies on the package name. OpenBLAS and MKL are obviously not the same package and adding Code of Conduct. • Add auto-built architecture documentation for conda based on the C4 Model. See the conda documentation for more information. • Expand the contributing documentation with a structure enhancement (#2929, #3132, #3133, #3136) • clean up channel handling with new channel model (#3130, #3151) • add Anaconda Cloud / Binstar auth handler (#3142) • remove dead code (#2761, #2969)

com/AnacondaRecipes/ openblas-feedstock/blob/ae5af5e/recipe/meta.yaml#L100 Fundamentally, conda’s model of mutual exclusivity relies on the package name. OpenBLAS and MKL are obviously not the same package and adding Code of Conduct. • Add auto-built architecture documentation for conda based on the C4 Model. See the conda documentation for more information. • Expand the contributing documentation with a structure enhancement (#2929, #3132, #3133, #3136) • clean up channel handling with new channel model (#3130, #3151) • add Anaconda Cloud / Binstar auth handler (#3142) • remove dead code (#2761, #2969)