all(A::AbstractArray, dims)
all(A, dims)
Test whether all values along the given dimensions of an array are true
.
Examples
-
Check if all elements satisfy a condition:
julia> all(x -> x > 0, [1, 2, 3, 4]) true
This example checks if all elements in the array
[1, 2, 3, 4]
are greater than 0. -
Verify if all strings meet a condition:
julia> all(s -> length(s) > 3, ["apple", "banana", "orange"]) false
It checks if all strings in the array have a length greater than 3. In this case, the result is
false
because the string "apple" doesn't meet the condition. - Evaluate condition on a range of numbers:
julia> all(x -> iseven(x), 2:2:10) true
It checks if all the numbers in the range 2 to 10 (inclusive) are even.
See Also
all, all!, angle, any, any!, falses, ifelse, is, isinf, isinteger, isnan, isperm, ispow2, isreal, trues,User Contributed Notes
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