[[Imported from SVN: r5247]]

[[Imported from SVN: r5198]]

[[Imported from SVN: r5150]]

[[Imported from SVN: r5138]]

example:

FieldMatrix<2,3> A;

A <<= 1,2,3, nextRow,
             3,4,5;

[[Imported from SVN: r5080]]

[[Imported from SVN: r5028]]

keeps a "least recently used" ordering.

[[Imported from SVN: r5015]]

[[Imported from SVN: r5003]]

[[Imported from SVN: r4811]]

[[Imported from SVN: r4775]]

make expression templates an experimental feature that has to be enable explicitely using a configure option

[[Imported from SVN: r4658]]

[[Imported from SVN: r4629]]

[[Imported from SVN: r4602]]

[[Imported from SVN: r4598]]

[[Imported from SVN: r4530]]

[[Imported from SVN: r4519]]

[[Imported from SVN: r4517]]

[[Imported from SVN: r4503]]

[[Imported from SVN: r4500]]

[[Imported from SVN: r4499]]

[[Imported from SVN: r3699]]

[[Imported from SVN: r3643]]

[[Imported from SVN: r3642]]

[[Imported from SVN: r3012]]

[[Imported from SVN: r2950]]

[[Imported from SVN: r2517]]

[[Imported from SVN: r2502]]

[[Imported from SVN: r2490]]

This still needs some polishing and then we can come to the speed
comparsion.

[[Imported from SVN: r2462]]

* Test program
* experiments for Expression Templates for Matrizes

[[Imported from SVN: r2438]]

[[Imported from SVN: r2245]]

of streams where it belongs: common/test/

[[Imported from SVN: r2243]]

[[Imported from SVN: r2147]]

divisor and the least common multiple of two longs.

[[Imported from SVN: r2077]]

[[Imported from SVN: r1997]]

[[Imported from SVN: r1988]]

[[Imported from SVN: r1967]]

[[Imported from SVN: r1665]]

[[Imported from SVN: r1422]]

tested on autotool-agnostic systems

[[Imported from SVN: r1241]]