class_docstr: Manages post-hoc SVM training for a single object class.
class_docstr_tok: ["Manages","post-hoc","SVM","training","for","a","single","object","class","."]
code: def alloc_pos(self, count):
      self.pos_cur = 0
      self.pos = np.zeros((count, self.dim), dtype=np.float32)
  
imports: from timer import Timer
  from sklearn import svm
  import numpy
label_desc: Use image node_id 2 for calling the SVMClassTrainer obj's underlying member method code with example usage: obj.alloc_pos(count) without return types