Construct (ras_conv_dbl_3x)

downscale (ras_conv)

downscale (ras_conv_dbl_3x)

mul_div (ras_conv)

mul_div (ras_conv_dbl_3x)

upscale (ras_conv)

upscale (ras_conv_dbl_3x)

xi (ras_conv)

xi (ras_conv_dbl_3x)

yi (ras_conv)

yi (ras_conv_dbl_3x)