new">*nb</span>;
    memset( ut, 0, nb*nb*sizeof(magmaDoubleComplex) );
    
    magma_queue_t <span class="strike"><span class="old">stream</span></span><span class="new">queues</span>[2];
    <span class="new">magma_device_t cdev;
    magma_getdevice( &cdev );</span>
    magma_queue_create( <span class="new">cdev,</span> &<span class="strike"><span class="old">stream</span></span><span class="new">queues</span>[0] );
    magma_queue_create( <span class="new">cdev,</span> &<span class="strike"><span class=