replace

Syntax

replace(X, oldValue, newValue)

Arguments

X is a vector/matrix.

oldValue is the value to be replaced.

noewValue is the new value.

Details

Replace oldValue with newValue in X. replace! is the in-place change version of replace .

Examples

$ x=1 1 3;
$ x=x.replace(1,2);
$ x
[2,2,3];

$ m=1..4$2:2;
$ m

#0	#1
1	3
2	4

$ m=m.replace(2,1);
$ m

#0	#1
1	3
1	4

$ m.replace!(1,6);

#0	#1
6	3
6	4