pos {CVXR} | R Documentation |
The elementwise positive portion of an expression, \max(x_i,0)
. This is equivalent to max_elemwise(x,0)
.
pos(x)
x |
An Expression, vector, or matrix. |
An Expression representing the positive portion of the input.
x <- Variable(2)
val <- matrix(c(-3,2))
prob <- Problem(Minimize(pos(x)[1]), list(x == val))
result <- solve(prob)
result$value