search for: qx2

Displaying 1 result from an estimated 1 matches for "qx2".

Did you mean: 0x2
2001 May 07
2
Symbolic substitution of expressions into expressions
In the following titletxt <- substitute(paste(tx, tilde(y) == sqrt(y)), list(tx="Replace y by ")) I'd like to be able to replace e.g. sqrt(y) by a symbol or symbolic expression that has the effect of inserting sqrt(y) into the place that it occupies. This would allow me to put an arbitrary expression into that position. [One can use text() or mtext() etc. to place titletxt