Hi, Thank you for your help. I read ascii file successfully but now i need to calculate minimum and maximum of the each column. So, Sequence To Array actor generates array but when i try to use Array Minimum actor it gives the,
ptolemy.data.ArrayToken cannot be cast to pyolemy.data.ScalarToken i also use Array Element to split the columns of array and it also fails but it gets only first element of the specified column. So, is there any other way to reach each column seperately an an array type? If not i will try to split the ascii file as to sperate files which has different columns. Additionaly, i will also ask to Sequence To Array actor generates the ArrayType(String) type data but my data is in double type. Does it generate error or mis calculation when doing arithmetic operation. Thanks again, Best wishes Ufuk Matthew Jones wrote: > Hi Ufuk, > > Attached is an example workflow that shows you some of the techniques > to use to solve your issue. It reads a 2 column csv file and outputs > an array of arrays. Hope it helps.
