a<=b for type(a)=type(b) does not work
Reported by Roland Koberle
BUG DESCRIPTION:
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Complex arithmetic problematic
ERROR LOG:
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Undefined operation for the given operands.
check or define function %s_4_s for overloading.
HOW TO REPRODUCE THE BUG:
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rr=(%i*%i),
rr>=1, // Error message
rr ==1, // OK
real(rr)>=1, // OK
OTHER INFORMATION:
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