convert to D - Maple Help

convert/D

convert expressions involving derivatives to use the D operator

 Calling Sequence convert(expr, D)

Parameters

 expr - expression in diff notation

Description

 • The convert/D function converts expressions involving derivatives in the diff notation to expressions in the D operator notation.

Examples

 > $f≔\mathrm{diff}\left(y\left(x\right),\mathrm{}\left(x,2\right)\right):$
 > $\mathrm{convert}\left(f,\mathrm{D}\right)$
 ${{\mathrm{D}}}^{\left({2}\right)}{}\left({y}\right){}\left({x}\right)$ (1)