1. Professor, Dept. of Computer Science, Institute of Mathematics and Statistics, Univ. of São Paulo, Rua do Matão, 1010, Cidade Universitária, São Paulo, SP 05508-090, Brazil (corresponding author). ORCID: .
2. Associate Professor, Dept. of Applied Mathematics, Institute of Mathematics, Statistics, and Scientific Computing, Univ. of Campinas, Campinas, SP 13083-859, Brazil. ORCID: .
3. Associate Professor, Dept. of Statistics, Institute of Mathematics, Statistics, and Scientific Computing, Univ. of Campinas, Campinas, SP 13083-859, Brazil. ORCID: .
4. Emeritus Professor, Dept. of Applied Mathematics, Institute of Mathematics, Statistics, and Scientific Computing, Univ. of Campinas, Campinas, SP 13083-859, Brazil. ORCID: .
5. Assistant Professor, School of Technology, Univ. of Campinas, Limeira, SP 13484-332, Brazil. ORCID: .