6.46 DoubleCollectionSyntax

DoubleCollectionSyntax
[patterns]
([+-]?((\d+(\.\d*)?)|(\d*\.\d+))([eE][+-]?\d+)?)(((\s*,\s*)|\s+)([+-]?((\d+(\.\d*)?)|(\d*\.\d+))([eE][+-]?\d+)?))*
One or more whitespace and/or comma separated decimal floating point values.
[is case sensitive]
true