texmath-0.9.4: tests/writers/stretchTable1.eqn
matrix{
ccol{ 1 above \[u2193] above 3 }
ccol{ -> above {x + 2 over {y sup 3}} above -> }
ccol{ 2 above \[u2193] above 4 }
}
matrix{
ccol{ 1 above \[u2193] above 3 }
ccol{ -> above {x + 2 over {y sup 3}} above -> }
ccol{ 2 above \[u2193] above 4 }
}