psychopy.tools.typetools
¶Functions and classes related to variable type conversion
psychopy.tools.typetools.
float_uint8
(inarray)¶Converts arrays, lists, tuples and floats ranging -1:1 into an array of Uint8s ranging 0:255
>>> float_uint8(-1)
0
>>> float_uint8(0)
128
psychopy.tools.typetools.
uint8_float
(inarray)¶Converts arrays, lists, tuples and UINTs ranging 0:255 into an array of floats ranging -1:1
>>> uint8_float(0)
-1.0
>>> uint8_float(128)
0.0
psychopy.tools.typetools.
float_uint16
(inarray)¶Converts arrays, lists, tuples and floats ranging -1:1 into an array of Uint16s ranging 0:2^16
>>> float_uint16(-1)
0
>>> float_uint16(0)
32768