| add | add |
| add_left | add_left |
| add_right | add_right |
| cal | Calligraphic font |
| canonical | Canonicalize an R call: Reorder the function arguments |
| decorations | Identity functions for different decorations |
| denote | denote This is a function that allows the user to insert... |
| dfrac | Division displayed as large fraction |
| dot | Multiplication |
| fname | Return function body |
| fontstyles | Identity functions for different font styles |
| frac | Division displayed as fraction |
| grapes-dbldown-grapes | Down double arrow, displayed as x dArr y |
| grapes-dblup-grapes | Up double arrow, displayed as x uArr y |
| grapes-down-grapes | Down arrow, presented as x downarrow y |
| grapes-equals-grapes | Equivalence, shown as x == y |
| grapes-equals-greater-than-grapes | Left double arrow, displayed as x <= y |
| grapes-equals-twiddle-grapes | Congruence, shown as x =~ y |
| grapes-.-grapes | Product x * y, shown as x dot y |
| grapes-greater-than-grapes | Right arrow, presented as x -> y |
| grapes-less-than-equals-grapes | Right double arrow, displayed as x => y |
| grapes-less-than-equals-greater-than-grapes | If and only if condition, displayed as x <=> y |
| grapes-plus-grapes | Plus Minus, it shows x and calculates x +- y |
| grapes-prop-grapes | Proportional, shown as x o< y |
| grapes-set-grapes | Left arrow, presented as x <- y |
| grapes-set-greater-than-grapes | Double sided arrow, presented as x <-> y |
| grapes-twiddle-twiddle-grapes | Approximate equality, shown as x ~~ y |
| grapes-up-grapes | Up arrow, presented as x up y |
| hook | Hook for custom symbols |
| instead | instead |
| math | Adds the class "math" to the object for knitr output via... |
| mathjax | Mathjax output |
| mathml | MathML output |
| mathml_preproc | Map R operators to their respective Prolog counterparts |
| mathout | MathML or MathJax output, depending on the knitr context |
| name | Add a name attribute to an element (most often, an R... |
| omit | omit |
| omit_left | omit_left This is a function that allows the user to... |
| omit_right | omit_right This is a function that allows the user to... |
| prod_over | product over a range. On the R side, this function just... |
| sum_over | sum over a range. On the R side, this function just returns... |
