Matrices are now an integral part of PPL.

[kornalius]

[kornalius]

Sorry guys for the lack of pre-release yesterday and today. I want to finish up the matrix routines before I make a build available.

Here is a list of the new matrix functions:

array(matrix$, array$) // convert a matrix to an array.

matrix(array$, matrix$) // convert an array to a matrix format.

mcount(matrix) // return number of elements in matrix

mtype(matrix[x]) // return ET_STRING or ET_MATRIX

madd(matrix, elements) // add elements to matrix

mdel(matrix, index, count) // delete elements from matrix

mins(matrix, index, elements); // insert elements into a matrix

mmid(matrix, index, count) // create new matrix from elements of another matrix

mpos(matrix, element) // find position of an element

mset(matrix, count) // set the number of elements in a matrix

Matrices will have it's own variable type, just like arrays, structures...

[kornalius]

Here are some more wicked matrix stuff you will be able to do.

a$ = [10, 20] + 5;
a$ = [10, 20] + [10, 20, 30, 40, 50];
a$ = ["ppl", "rulez"] + [" is cool", " so much"];
a$ = [10, 20] == [10, 15];
a$ = a$ + [20,29];

Strings are an integral part of matrices as well.