Merge pull request #919 from amas0/master

Minor typos in pathfinder config

Author: bob-carpenter

src/cmdstan-guide/pathfinder_config.qmd

@@ -24,14 +24,14 @@ is available by using the `pathfinder help-all` subcommand. The arguments
 with their requested values or defaults are also reported at the beginning
 of the algorithm's console output and in the output CSV file's comments.
 
-The following is a minimal call the Pathfinder algorithm using
+The following is a minimal call to the Pathfinder algorithm using
 defaults for everything but the location of the data file.
 
 ```
 > ./bernoulli pathfinder data file=bernoulli.data.R
 ```
 
-Executing this command prints both output to the console and csv files.
+Executing this command prints output both to the console and to csv files.
 
 The first part of the console output reports on the configuration used.
 ```
@@ -122,8 +122,8 @@ Valid values: `[true, false]`. Default is `true`.
 - `calculate_lp` - If `true`, log probabilities of the approximate draws
 are calculated and returned with the output. If `false`, each pathfinder
 will only  calculate the lp values needed for the ELBO calculation.
-If False, PSIS resampling cannot be performed and the algorithm returns
-`num_paths * num_draws samples`. The output will still contain any lp values
+If `false`, PSIS resampling cannot be performed and the algorithm returns
+`num_paths * num_draws` samples. The output will still contain any lp values
 used when calculating ELBO scores within L-BFGS iterations.
 Valid values: `[true, false]`. Default is `true`.
 
@@ -192,7 +192,7 @@ The final lines are comment lines which give timing information.
 Pathfinder provides option `save_single_paths` which will save output
 from the single-path Pathfinder runs.
 
-## Single-path Pathfinder Outputs.
+## Single-path Pathfinder Outputs
 
 The boolean option `save_single_paths` is used to save both the draws and the ELBO iterations from the individual Pathfinder runs.
 When `save_single_paths` is `true`, the draws from each are saved to
@@ -275,7 +275,7 @@ at each point along the trajectory of the L-BFGS optimization algorithms.
 }
 ```
 
-Option `num_paths=1` runs one single-path Pathfinder and output CSV file contains the draws from that run without PSIS reweighting.
+Option `num_paths=1` runs one single-path Pathfinder and the output CSV file contains the draws from that run without PSIS reweighting.
 The combination of arguments `num_paths=1 save_single_paths=true` creates just two output files,
 the CSV sample and the set of ELBO iterations.
 In this case, the default output file name is "output.csv" and the default diagnostic file name is "output.json".