code: def blas_lapack_ops(self):
      m = torch.randn(3, 3)
      a = torch.randn(10, 3, 4)
      b = torch.randn(10, 4, 3)
      v = torch.randn(3)
      return len(
          torch.addbmm(m, a, b),
          torch.addmm(
              torch.randn(2, 3), torch.randn(2, 3), torch.randn(3, 3)
          ),
          torch.addmv(
              torch.randn(2), torch.randn(2, 3), torch.randn(3)
          ),
          torch.addr(torch.zeros(3, 3), v, v),
          torch.baddbmm(m, a, b),
          torch.bmm(a, b),
          torch.chain_matmul(
              torch.randn(3, 3), torch.randn(3, 3), torch.randn(3, 3)
          ),
          # torch.cholesky(a), # deprecated
          # torch.cholesky_inverse(torch.randn(3, 3)), # had some error
          # torch.cholesky_solve(torch.randn(3, 3), torch.randn(3, 3)),
          torch.dot(v, v),
          # torch.linalg.eig(m), # not build with lapack
          # torch.geqrf(a),
          torch.ger(v, v),
          torch.inner(m, m),
          # torch.inverse(m),
          # torch.det(m),
          # torch.logdet(m),
          # torch.slogdet(m),
          # torch.lstsq(m, m),
          # torch.linalg.lu_factor(m),
          # torch.lu_solve(m, *torch.linalg.lu_factor(m)),
          # torch.lu_unpack(*torch.linalg.lu_factor(m)),
          torch.matmul(m, m),
          torch.matrix_power(m, 2),
          # torch.matrix_rank(m),
          torch.matrix_exp(m),
          torch.mm(m, m),
          torch.mv(m, v),
          # torch.orgqr(a, m),
          # torch.ormqr(a, m, v),
          torch.outer(v, v),
          # torch.pinverse(m),
          # torch.qr(a),
          # torch.solve(m, m),
          # torch.svd(a),
          # torch.svd_lowrank(a),
          # torch.pca_lowrank(a),
          # torch.symeig(a), # deprecated
          # torch.lobpcg(a, b), # not supported
          torch.trapz(m, m),
          torch.trapezoid(m, m),
          torch.cumulative_trapezoid(m, m),
          # torch.triangular_solve(m, m),
          torch.vdot(v, v),
      )
  
imports: import math
  import torch
label_desc: Use image node_id 2 for calling the BlasLapackOpsModule obj's underlying member method code with example usage: obj.blas_lapack_ops() and returns: len