Why does xasc fails in my example?
Also it would be useful to put the carat(^) under `pe and not xasc if q knows
q)t:(a:ab;a:1 2)
q)t
a a1
----
a 1
b 2
q)aa xcol t
a a
—
a 1
b 2
q)t:aa xcol t
q)`a xasc t
a a
—
a 1
b 2
q)`a xdesc t
a a
—
a 1
b 2
q)t
s pe mcap ps pe roe
--------------------------------------------
CNI 20.68 5.966479e+10 4.56228 4.99 26.5
CP 20.48 2.538783e+10 3.932066 5.82 36.18
CSX 25.87 4.971782e+10 4.397624 4.46 15.51
GWR 24.72 4.826712e+09 2.302991 1.29 4.55
GSH 4.042065e+09 1.612571 0.95 3.29
KSU 22.42 1.153677e+10 4.659236 2.78 12.96
NSC 21.81 3.969742e+10 3.859367 3.05 14.72
RAIL -32 2.062644e+08 0.4481823 0.86 -4.44
UNP 22.61 1.007182e+11 4.88572 5.02 22.7
q)`pe xasc t
's-fail
[0] `pe xasc t
^
q)meta t
c | t f a
----| -----
s | s
pe | f
mcap| f
ps | f
pe | f
p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 13.0px Menlo; color: #d0d2da; background-color: #161821; background-color: rgba(22, 24, 33, 0.95)}span.s1 {font-variant-ligatures: no-common-ligatures}
roe | f
p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 13.0px Menlo; color: #d0d2da; background-color: #161821; background-color: rgba(22, 24, 33, 0.95)}span.s1 {font-variant-ligatures: no-common-ligatures} p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 13.0px Menlo; color: #d0d2da; background-color: #161821; background-color: rgba(22, 24, 33, 0.95)}span.s1 {font-variant-ligatures: no-common-ligatures} p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 13.0px Menlo; color: #d0d2da; background-color: #161821; background-color: rgba(22, 24, 33, 0.95)}span.s1 {font-variant-ligatures: no-common-ligatures}