Error in the computation of quaternion using fromTransfMatrixToPosQuat

[FabioBergonti]

Given the homogenous matrix:

H =

    1.0000         0         0         0
         0   -0.7071   -0.7071         0
         0    0.7071   -0.7071         0
         0         0         0    1.0000

The quaternion computed using the function fromTransfMatrixToPosQuat is wrong, i.e. the norm is different from 1

fromTransfMatrixToPosQuat(R) =

         0         0         0         0    0.9239         0         0

The output produced by the matlab function rotm2quat is:

rotm2quat(H(1:3,1:3))

    0.3827    0.9239         0         0

[gabrielenava]

hello @FabioBergonti, is this bug still there or we can close the issue?

[FabioBergonti]

hello @FabioBergonti, is this bug still there or we can close the issue?

It's still there