can this code run without GPU or cuda support

[preksha12]

No description provided.

[edfungus]

Yes, I believe it can run on your cpu only. Set the gpu flag to -1

[MaxChu719]

[Chus-MacBook-Pro:deeppose chumax$ bash shells/train_lsp.sh
2016-09-20 11:08:00,279 [INFO] sys.version_info(major=2, minor=7, micro=12, releaselevel='final', serial=0)
2016-09-20 11:08:00,279 [INFO] chainer version: 1.15.0.1
2016-09-20 11:08:00,279 [INFO] cuda: False, cudnn: False
2016-09-20 11:08:00,279 [INFO] Namespace(adam_alpha=0.001, adam_beta1=0.9, adam_beta2=0.999, adam_eps=1e-08, base_zoom=1.5, batchsize=128, channel=3, coord_normalize=True, epoch=101, fliplr=True, fname_index=0, gcn=True, gpus='-1', ignore_label=-1, im_size=220, img_dir='data/lspet_dataset/images', joint_index=1, lr=0.01, lr_decay_freq=10, lr_decay_ratio=0.1, min_dim=0, model='models/AlexNet.py', n_joints=14, opt='Adam', resume_model=None, resume_opt=None, resume_param=None, rotate=True, rotate_range=10, seed=1701, show_log_iter=10, snapshot=10, symmetric_joints='[[8, 9], [7, 10], [6, 11], [2, 3], [1, 4], [0, 5]]', test_csv_fn='data/lspet_dataset/test_joints.csv', test_freq=10, train_csv_fn='data/lspet_dataset/train_joints.csv', translate=True, translate_range=5, valid_freq=5, weight_decay=0.0005, zoom=True, zoom_range=0.2)
2016-09-20 11:08:27,380 [INFO] data/lspet_dataset/train_joints.csv is ready
2016-09-20 11:08:30,394 [INFO] data/lspet_dataset/test_joints.csv is ready
Process Process-3:
Traceback (most recent call last):
  File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap
    self.run()
  File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/process.py", line 114, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python2.7/site-packages/chainer/iterators/multiprocess_iterator.py", line 163, in _worker
Process Process-1:
Traceback (most recent call last):
  File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap
    self.run()
  File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/process.py", line 114, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python2.7/site-packages/chainer/iterators/multiprocess_iterator.py", line 163, in _worker
    out_queue.put(dataset[index])
  File "/usr/local/lib/python2.7/site-packages/chainer/dataset/dataset_mixin.py", line 31, in __getitem__
    out_queue.put(dataset[index])
  File "/usr/local/lib/python2.7/site-packages/chainer/dataset/dataset_mixin.py", line 31, in __getitem__
    return self.get_example(index)
  File "/Users/chumax/Documents/PhD_Research/Example/deeppose/scripts/dataset.py", line 169, in get_example
    return self.get_example(index)
  File "/Users/chumax/Documents/PhD_Research/Example/deeppose/scripts/dataset.py", line 169, in get_example
Process Process-4:
Traceback (most recent call last):
  File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap
    self.run()
  File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/process.py", line 114, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python2.7/site-packages/chainer/iterators/multiprocess_iterator.py", line 163, in _worker
    out_queue.put(dataset[index])
  File "/usr/local/lib/python2.7/site-packages/chainer/dataset/dataset_mixin.py", line 31, in __getitem__
    return self.get_example(index)
  File "/Users/chumax/Documents/PhD_Research/Example/deeppose/scripts/dataset.py", line 169, in get_example
    image, joints = self.apply_rotate(image, joints, ignore_joints)
  File "/Users/chumax/Documents/PhD_Research/Example/deeppose/scripts/dataset.py", line 133, in apply_rotate
    joints = rot_mat.dot((joints - joint_center).T).T + joint_center
    image, joints = self.apply_rotate(image, joints, ignore_joints)
  File "/Users/chumax/Documents/PhD_Research/Example/deeppose/scripts/dataset.py", line 133, in apply_rotate
    joints = rot_mat.dot((joints - joint_center).T).T + joint_center
TypeError: Cannot cast array data from dtype('float64') to dtype('<U32') according to the rule 'safe'
TypeError: Cannot cast array data from dtype('float64') to dtype('<U32') according to the rule 'safe'
    image, joints = self.apply_rotate(image, joints, ignore_joints)
  File "/Users/chumax/Documents/PhD_Research/Example/deeppose/scripts/dataset.py", line 133, in apply_rotate
    joints = rot_mat.dot((joints - joint_center).T).T + joint_center
TypeError: Cannot cast array data from dtype('float64') to dtype('<U32') according to the rule 'safe'
Process Process-2:
Traceback (most recent call last):
  File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap
    self.run()
  File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/process.py", line 114, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python2.7/site-packages/chainer/iterators/multiprocess_iterator.py", line 163, in _worker
    out_queue.put(dataset[index])
  File "/usr/local/lib/python2.7/site-packages/chainer/dataset/dataset_mixin.py", line 31, in __getitem__
    return self.get_example(index)
  File "/Users/chumax/Documents/PhD_Research/Example/deeppose/scripts/dataset.py", line 169, in get_example
    image, joints = self.apply_rotate(image, joints, ignore_joints)
  File "/Users/chumax/Documents/PhD_Research/Example/deeppose/scripts/dataset.py", line 133, in apply_rotate
    joints = rot_mat.dot((joints - joint_center).T).T + joint_center
TypeError: Cannot cast array data from dtype('float64') to dtype('<U32') according to the rule 'safe'
^CTraceback (most recent call last):
  File "scripts/train.py", line 229, in <module>
    trainer.run()
  File "/usr/local/lib/python2.7/site-packages/chainer/training/trainer.py", line 266, in run
    update()
  File "/usr/local/lib/python2.7/site-packages/chainer/training/updater.py", line 169, in update
    self.update_core()
  File "/usr/local/lib/python2.7/site-packages/chainer/training/updater.py", line 280, in update_core
    batch = self.get_iterator('main').next()
  File "/usr/local/lib/python2.7/site-packages/chainer/iterators/multiprocess_iterator.py", line 67, in __next__
    batch = self._get()
  File "/usr/local/lib/python2.7/site-packages/chainer/iterators/multiprocess_iterator.py", line 144, in _get
    batch.append(self._data_queue.get())
  File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/queues.py", line 117, in get
    res = self._recv()
KeyboardInterrupt

I got the above error when i run it without gpu by passing -gpus -1 in shells/train_lsp.sh.