question: condenses the i_th row of a simple matrix into a string . concode_field_sep SimpleVector consensus concode_elem_sep String filename concode_elem_sep String kernel concode_elem_sep SimpleMatrix eigenVectors concode_elem_sep SimpleMatrix trainingSets concode_elem_sep SimpleMatrix featureMatrix concode_elem_sep int pointDimension concode_elem_sep double variation concode_elem_sep double[] eigenValues concode_field_sep KPCA readFile concode_elem_sep void writeFile concode_elem_sep SimpleVector toSimpleVector
target: String function ( SimpleMatrix arg0 , int arg1 ) { String loc0 = "srini_string" ; for ( int loc1 = 0 ; loc1 < arg0 . getCols ( ) ; loc1 ++ ) { loc0 += ( Double . valueOf ( arg0 . getElement ( arg1 , loc1 ) ) + "srini_string" ) ; } return loc0 ; }