I want to create a connect four board based on the tictactoe board I have. However things sound not be matching and I don't have the results quite right.
I want to have 6 rows and 7 columns!
par(pty="s") # square plot type
x = rep(1:6, each = 6)
y = rep(1:7, times = 7)
symbols(x, y, squares=rep(1, times=42),
inches=FALSE, # match squares to axes
xlim=c(0,7),
ylim=c(8,0)) # flip y axis to match matrix format
board = matrix(rep("E", times=42), nrow=6, ncol=7)
And I receive this error:
Error in xy.coords(x, y, xlab = deparse(substitute(x)), ylab = deparse(substitute(y))) :
'x' and 'y' lengths differ
Here's the code for tictactoe and its board shown afterward:
par(pty="s") # square plot type
x = rep(1:3, each = 3)
y = rep(1:3, times = 3)
symbols(x, y, squares=rep(1, times=9),
inches=FALSE, # match squares to axes
xlim=c(0,4),
ylim=c(4,0)) # flip y axis to match matrix format
board = matrix(rep("E", times=9), nrow=3, ncol=3)
After changing line 2 and 3 to the following:
x = rep(1:6, each = 7); y = rep(1:7, times = 6)
I got the following plot. Do you know why the horizontal lines are like so? and not sharp and they are blurred?