What I want is like https://groups.google.com/forum/#!topic/theano-users/pdppGDSNEhM Can you help me
在 2016年8月29日星期一 UTC+8上午11:17:15，Arjun Jain写道： > > For uspample = 4, something like this: > output = T.zeros(out_size, dtype=theano.config.floatX) > for i in range(upsample): > for j in range(upsample): > output = T.set_subtensor(output[:, :, > i::upsample,j::upsample], input) > > > will give you > > array([[[[ 1., 1., 1., 1., 2., 2., 2., 2.], > > [ 1., 1., 1., 1., 2., 2., 2., 2.], > > [ 1., 1., 1., 1., 2., 2., 2., 2.], > > [ 1., 1., 1., 1., 2., 2., 2., 2.], > > [ 3., 3., 3., 3., 4., 4., 4., 4.], > > [ 3., 3., 3., 3., 4., 4., 4., 4.], > > [ 3., 3., 3., 3., 4., 4., 4., 4.], > > [ 3., 3., 3., 3., 4., 4., 4., 4.]]]]) > > for input array([[[[ 1., 2.], > > [ 3., 4.]]]]) > > On Mon, Aug 29, 2016 at 7:29 AM, <[email protected] <javascript:>> wrote: > >> how did you solve this problem,I meet this problem ,too >> >> 在 2014年12月14日星期日 UTC+8上午3:28:38，Mohammad Havaei写道： >> >>> Does there exist in Theano an operation to resize a matrix by >>> interpolation or downsample it? >>> >> -- >> >> --- >> You received this message because you are subscribed to the Google Groups >> "theano-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > -- --- You received this message because you are subscribed to the Google Groups "theano-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
