Hi,
I would like to write a simple filter function which would take input buffer
of some floating point type and rewrite the buffer with integer type data
(rounded values).
For example,
buf = {1.1, 2.3, 4.5}
will be filtered to
buf = {1, 2, 4}
Dataset is of type H5T_NATIVE_FLOAT and I would like that to be changed by
filter to H5T_NATIVE_INT32.
Is that possible, or should dataset be created with type H5T_NATIVE_INT32
and filled with memcpy-ed floats and then in filter look at them as if they
were floats?
Thank you,
Lisur
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