JMP 12 JSL Syntax Reference

Alpha Shape

For the following messages, ashape stands for an alpha shape or a reference to one.

ashape <<Get Alpha

Returns the current alpha value.

ashape <<Set Alpha(alpha)

Sets the current alpha value and recomputes the triangulation.

ashape <<Get Tri Alpha

Returns the alpha values for each triangle.

Associative Arrays

For the following messages, map stands for an associative array or a reference to one.

map<<First

Returns the first key within map, or Empty() if map has no keys. Note that keys are returned in lexicographical order.

map<<Get Contents

Returns a list of all key-value pairs within map.

map<<Get Keys

Returns a list of all the keys within map.

map<<Get Default Value()

Returns the implicit value of all absent keys, or Empty() ...