[vtkusers] precision problem??
Mark.Palmer at csiro.au
Mark.Palmer at csiro.au
Tue Apr 13 02:55:22 EDT 2004
Hi,
I'm having a bit of trouble storing some floating point numbers with an array, a subset of the code is shown below,
vtkDoubleArray ttt$j
ttt$j Initialize
ttt$j SetName [lindex $VariableNames $j]
for {set i 0} {$i < $nobs} {incr i} {
ttt$j InsertNextValue [set ${element}($i)]
}
Now, a number such as 423747.4, then seems to end up as 423747 when i get around to extracting it from the array its stored in using something like
[ttt$j GetValue $i]
What am i doing wrong?
Mark Palmer
Environmetrics Monitoring for Management
CSIRO Mathematical and Information Sciences
Private bag 5, Wembley, Western Australia, 6913
Phone 61-8-9333-6293
Mobile 0427-50-2353
Fax: 61-8-9333-6121
Email: Mark.Palmer at csiro.au
URL: www.cmis.csiro.au/envir
More information about the vtkusers
mailing list