Search All of the Math Forum:
Views expressed in these public forums are not endorsed by
NCTM or The Math Forum.


Math Forum
»
Discussions
»
Software
»
comp.softsys.matlab
Notice: We are no longer accepting new posts, but the forums will continue to be readable.
Topic:
matrix function that compare a list of real numbers with a real number
Replies:
3
Last Post:
Nov 20, 2012 10:52 AM



felix
Posts:
7
Registered:
11/19/12


matrix function that compare a list of real numbers with a real number
Posted:
Nov 19, 2012 6:20 AM


I need a function which accepts as input a list of real numbers, and a real number X and which returns to the output: ? The number of how many times the number (X) appear in the table ? The location where this number appears in the table ? A table that will have the value 0 in the positions where (X) appears and the value 1 in the remaining positions ? A table(matrix) where the elements of the original matrix that is larger than the input number (X) will be replaced with the maximum number of the original table ? A vector which will contain all the unique elements of the input table which are larger than the number(X) we gave to the entrance.



