RE: Hey
- Posted by Tommy Carlier <tommy.carlier at pandora.be> Aug 19, 2004
- 428 views
Rolf Schröder wrote: > Hi Tommy, > > that's not the problem. To write a = {r1,c1}. Is it possible to write a > general matrix inversion routine for a general matrix with real or complex > elements? How about a vector (in Eu a sequence) with real or complex > elements, the data types of which you dont know in advance? > > Could you write: > > a = sqrt(-23.0) -- you could use a specialy written function > b = sin(3.0) -- you supply olso your special function > c = a*b -- this should NOT be a function! > > Of course you can circumvent the special case, but only these special > cases. If you don't know the datatypes in advance, you should pass the type as the first element of the sequence: {COMPLEX, r1, c1}, {VECTOR, ...}, {MATRIX, ...}, ... My library was very simple. > Is it possible to write...? Yes, anything is possible in Euphoria -- tommy online: http://users.telenet.be/tommycarlier Euphoria Message Board: http://uboard.proboards32.com