Skip to content

Commit

Permalink
Spelling correction
Browse files Browse the repository at this point in the history
  • Loading branch information
bkmgit committed Jul 9, 2023
1 parent 9dbb62f commit f2c2f57
Show file tree
Hide file tree
Showing 6 changed files with 11 additions and 11 deletions.
2 changes: 1 addition & 1 deletion episodes/02-submit-job.Rmd
Original file line number Diff line number Diff line change
Expand Up @@ -166,7 +166,7 @@ time mpirun --map-by ppr:4:node Rscript hello_balance.R
::::::::::::::::::::::::::::::::::::: keypoints

- Parallel R code distributes work
- There is shared memory and distributed memory parallelizm
- There is shared memory and distributed memory parallelism
- You can test parallel code on your own local machine
- There are several different job schedulers, but they share many similarities so you can learn a new one when needed

Expand Down
4 changes: 2 additions & 2 deletions episodes/03-multicore.Rmd
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ exercises: 2

:::::::::::::::::::::::::::::::::::::: questions

- Can parallelization decrease time to solution for my program?
- Can parallelisation decrease time to solution for my program?
- What is machine learning?

::::::::::::::::::::::::::::::::::::::::::::::::
Expand Down Expand Up @@ -146,7 +146,7 @@ time Rscript rf_mc.r --args 128
::::::::::::::::::::::::::::::::::::: keypoints

- To evaluate the fitted model, the availabe data is split into training and testing sets
- Parallelization decreases the training time
- Parallelisation decreases the training time

::::::::::::::::::::::::::::::::::::::::::::::::

2 changes: 1 addition & 1 deletion episodes/04-blas.Rmd
Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@ exercises: 2

- Introduce the Basic Linear Algebra Subroutines (BLAS)
- Show that BLAS routines are used from R for statistical calculations
- Demonstrate that parallelization can improve time to solution
- Demonstrate that parallelisation can improve time to solution

::::::::::::::::::::::::::::::::::::::::::::::::

Expand Down
4 changes: 2 additions & 2 deletions episodes/05-mpi.Rmd
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
---
title: "MPI - Distributed Memory Parallelizm"
title: "MPI - Distributed Memory Parallelism"
teaching: 10
exercises: 0
---
Expand All @@ -13,7 +13,7 @@ exercises: 0
::::::::::::::::::::::::::::::::::::: objectives

- Demonstrate how to submit a job on multiple nodes
- Demonstrate that a program with distributed memory parallelizm can be run on a shared memory node
- Demonstrate that a program with distributed memory parallelism can be run on a shared memory node

::::::::::::::::::::::::::::::::::::::::::::::::

Expand Down
2 changes: 1 addition & 1 deletion episodes/06-pbdmpi.Rmd
Original file line number Diff line number Diff line change
Expand Up @@ -408,7 +408,7 @@ finalize()
::::::::::::::::::::::::::::::::::::: keypoints

- The message passing interface offers many operations that can be used to
efficiently and portably add parallelizm to your program
efficiently and portably add parallelism to your program
- It is possible to use parallel libraries to minimize the amount of parallel
programming you need to do for your data exploration and data analysis

Expand Down
8 changes: 4 additions & 4 deletions episodes/07-random-forest-mpi.Rmd
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
---
title: "MPI - Distributed Memory Parallelizm"
title: "MPI - Distributed Memory Parallelism"
teaching: 10
exercises: 2
---
Expand All @@ -12,8 +12,8 @@ exercises: 2

::::::::::::::::::::::::::::::::::::: objectives

- Demonstrate that distributed memory parallelizm is useful for working with large data
- Demonstrate that distributed memory parallelizm can lead to improved time to solution
- Demonstrate that distributed memory parallelism is useful for working with large data
- Demonstrate that distributed memory parallelism can lead to improved time to solution

::::::::::::::::::::::::::::::::::::::::::::::::

Expand Down Expand Up @@ -146,7 +146,7 @@ time mpirun --map-by ppr:32:node Rscript rf_mpi.R
::::::::::::::::::::::::::::::::::::: keypoints

- Classification can be used for data other than digits, such as diamonds
- Distributed memory parallelizm can speed up training
- Distributed memory parallelism can speed up training

::::::::::::::::::::::::::::::::::::::::::::::::

0 comments on commit f2c2f57

Please sign in to comment.