[lg88]

hi everyone
I need to set an initial field.but when i run the funkysetFields, i met the problem:

Create mesh for time = 0

Time = 0
Using funkySetFieldsDict

Part: a1
Putting "0" into field alpha1 at t = "0" if condition "sqrt(sqr(pos().x-4*(10,-2))+sqr(pos().y-16*(10,-3))+(sqr(pos().z-5*(10,-3))) <= 0.005" is true



--> FOAM FATAL ERROR:
Parser Error at "1.23" :"syntax error, unexpected ','"
"sqrt(sqr(pos().x-4*(10,-2))+sqr(pos().y-16*(10,-3))+(sqr(pos().z-5*(10,-3))) <= 0.005"
" ^ "

From function parsingValue
in file lnInclude/CommonValueExpressionDriverI.H at line 718.


I don't kown how to deal with it?
Thank you for your help


Best regards.

lg88