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# read geo and mesh
read ../geometry.fbd
elty all he8i
mesh all
# get the number of nodes
stack on
prnt info
stack off
valu nnodes pop 3
prnt v
# generate a new dataset
ds g TEMP 1
# loop over all nodes and use the z coordinate to generate a temperature value
valu nod 0
while nod < nnodes
valu nod + nod 1
valu nod int nod
stack on
prnt n nod
stack off
valu nz pop 5
valu temp + nz 293.15
node nod v temp
endwhile
# set entity parameter
ds e T
# finish the dataset
ds f
# show it
ds 1 e 1
plot fv all
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