Re: [R] expression in lattice panel strip

This is possible but a little cumbersome. Bert is on the right track with strip.custom: xyplot(ts(cbind(x1 = cs, x2 = cs + w)), strip = strip.custom(factor.levels = expression(2 * cos(2 * pi * t / 50 + 0.6 * pi), 2 *

Re: [R] expression in lattice panel strip

Full disclosure: I have never plotted time series using this xyplot method. However, ?xyplot.ts says: "screens factor (or coerced to factor) whose levels specify which panel each series is to be plotted in. screens = c(1, 2, 1) would plot series 1, 2 and 3 in panels 1, 2 and 1. May also be a nam

[R] Failed to convert data to numeric

Hi, I have below data dat2 = c("-24.43728533300", "4.8506950", "-1.91849566670", "2.6418180", "6.77752766670", "3.2080840", "4.19328766670", "0.3782577", "4.6589550", "-9.8814740") Now when I try to convert this data to numeric,

Re: [R] Failed to convert data to numeric

Hi Ivan, Thanks for your solution. Is there any way to remove all possible "Unicode character" that may be present in the array at once? On Mon, Mar 3, 2025 at 12:18 PM Ivan Krylov wrote: > > В Mon, 3 Mar 2025 12:08:43 +0530 > Christofer Bogaso пишет: > > > dat2 = c("-24.43728533300", "4.8

[R] expression in lattice panel strip

Is it possible to include expression in lattice panel strip? Thanks, Naresh cs <- 2 * cos(2 * pi * (1:500) / 50 + 0.6 * pi) w <- rnorm(500) xyplot(ts(cbind(x1 = cs, x2 = cs + w)), screens = list(x1 = expression(2 * cos(2 * pi * t / 50 + 0.6 * pi)), x2 = expression(2 * cos(2 * pi * t / 50 + 0.6 *