R code inside math notation R Markdown -


in r markdown, can inline r code chunk run inside single $ math notation (only * before), not double $$ math notation:

* $h_o = `r 1 + 1`$

works, but:

$h_o = `r 1 + 1`$

doesn't work, , neither does:

$$h_o = `r 1 + 1`$$

the double $$ more flexible being able put math notation on multiple lines, how can add inline code chunks inside?

i ran example , worked fine me! here link pdf , github .md documents generated. , here link rmarkdown document.

i'm using r 3.4.1, knitr 1.16, , rmarkdown 1.6.

perhaps should check version of rmarkdown , knitr. have noticed on years version updates, , using recent dev version, can fix litany of small issues arise.


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