u2d1.rb
require
g
narray
h
require
g
numru/advanceddcl
h
include
NumRu::AddvancedDCL
include
NMath
Dev
.open
Frame
.new
Axis
.draw
Contour
.draw(u)
Dev
.close
Axis
.title(
'X-TITLE'
,
'x-unit'
,
'Y-TITLE'
,
'y-unite
)
Fig
.window=[tmin, tmax, zmin, zmax]
u2d1.rb(RubyDCL)