Man pages for skranz/RTutor2
Complete rewrite of RTutor internals combined with armd
| add.failure | Used inside tests: adds a failure to an exercise |
| add.hint | Add a hint to an exercise. |
| add.success | Used inside tests: adds a sucess message |
| add.warning | Used inside tests: adds a warning |
| awards | Show all your awards |
| check.assign | Checks an assignment to a variable |
| check.call | Checks whether the user makes a particular function call in... |
| check.call.args | Checks whether arguments of stud.call are correct given the... |
| check.chunk | Check the student's solution of an exercise contained in... |
| check.col | Test: Compare the column col of the matrix or data.frame df... |
| check.expr | Test: Compare the expression check.expr evaluated in the... |
| check.file.exists | Check whether a given file exists |
| check.function | Checks a function written by the student |
| check.package | Tests whether a package is loaded. Not yet implemented for... |
| check.problem.set | Checks a student problem set |
| check.regression | Check whether an object from a call to lm, glm or some other... |
| check.variable | Test: Check whether a variable is equal to a specified... |
| compare.calls | Compare if two calls are the same |
| copy.ps.for.session | Makes a local copy of a problem set for a new shiny session |
| create.ps | Generate a problem set from a solution file |
| data | Overwrite the base function data, copy data by default into... |
| display | Displays the given text |
| extract.exercise.code | Extracts the stud's code of a given exercise |
| get.ps | Get the current problem set |
| give.award | Used in a solution file. Give an award to a student who made... |
| hint | Shows a hint for the current problem. |
| hint.for.assign | Default hint for an assignment |
| hint.for.call | Default hint for a call |
| hint.for.compute | Default hint for a compute block |
| hint.for.function | Default hint for a call |
| holds.true | Test: Does a certain condition on the stud's generated... |
| hypothesis.test.result | A helper function for hypothesis test about whether student... |
| init.ps | Initialize a problem set for the student |
| install.header.txt | Generate default header text for a Rmd file |
| list.ps | Returns a list of the names of all problem sets that are... |
| make.submission | Grade your problem set and make submission file |
| name.rmd.chunks | Set default names for the chunks of problem set rmd files |
| print.yaml | Prints list read from a yaml file |
| read.yaml | Reads a yaml file and returns as a list |
| rtutor.app.skel | Generate a skeleton for a shinyapps.io app of a problem set |
| rtutor.package.skel | Generate a package skeleton for a shiny based RTutor problem... |
| run.ps | Run a problem set from a package in the browser |
| sc | Like paste0 but returns an empty vector if some string is... |
| shinyQuiz | Create a shiny quiz widget |
| show.ps | Run a problem set in the webbroser (or in the viewer pane). |
| show.success.message | Simply shows a success message when this test is reached for... |
| sigma.test | Test for variance (copied from TeachingDemos) |
| stats | Shows your progress |
| test.H0 | Check whether a certain null hypothesis is not significantly... |
| test.H0.rejected | Test whether a certain H0 can be significantly rejected |
| test.mean | Test: The mean of the distribution from which a vector of... |
| test.normality | Test: Has a vector of random numbers been drawn from a normal... |
| test.variance | Test: The variance of the distribution from which a vector of... |
| translate.var.names | Translates variable names of a data frame |
| translate.var.names.in.code | Tool to translate automatically variable names in a .r or... |
| with.random.seed | Calls a function with a specified random.seed |
| zip.solution | Create a zip file of your solution that can be submitted |
| zip.submit.footer.txt | Generate default footer text for a Rmd file |
