The mathematics block
subtraction subtracts input
2 and abover from input
1 into a single output.
Each input must be
MxN meaning they must have the same size. The
y unit for each channel
n must also
be identical. This is to ensure you cannot add together different non-compatible signals.
The output is an element-wise subtraction to the first input.
Name specifies the name of the block.
Inputs specifies the number of inputs the block will add together. The minimum number of inputs is 2.
This examples show the subtraction of a step of 1 that starts at 0.5 s to a 5 Hz tone.