On Wed, 23 Jan 2013, Devendra Ghate wrote:
If I want to say that dy/dx is calculated at z
then in latex I can write
\frac{dy}{dx}\Big|_z
The \Big is to scale | according to the size of the \frac.
I am using newmat and amsl modules that have supported
the native math mode commands till now. But context does
not recognise \Big.
What is the native context way of doing this?
Regards,
Devendra
MWE (in case its needed)-----------
\usemodule[newmat]
\usemodule[amsl]
\starttext
\startformula
\frac{dy}{dx}\Big|_z
\stopformula
\stoptext
In MkIV, you don't need the newmat module and amsl module is deprecated in
both MkII and MkIV.
\starttext
\startformula
\left.\frac{dy}{dx}\right|_z
\stopformula
\stoptext
Aditya
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