One statement per line cc4m_logo_inline
IDSTAT-4
TitleWrite one statement per line.
PriorityMandatory
Severity level10
DescriptionWrite at most one statement per line.
RationaleMaintain readability of your code by having each line of code do exactly one thing.

Avoid:

persistent x, y

for iNode = 1 : 3, x = x + iNode; disp(x); end

Instead use:

persistent x
persistent y 

for iNode = 1 : 3
    x = x + iNode;
    disp(x);
end