Millisecond Forums

I want each of my stimuli to present only once across the entire experiment, but I keep getting repeats in the different blocks. How do I fix my script so that each photo is only presented once, and once only? I'm using noreplacenorepeat but I seem to get repeats when a new block starts. Thank you

<trial AMAF>
/ stimulustimes = [0=fix; 500=AMAF]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("l")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial ALAF>
/ stimulustimes = [0=fix; 500=ALAF]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("l")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial HMAF>
/ stimulustimes = [0=fix; 500=HMAF]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("a")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial HLAF>
/ stimulustimes = [0=fix; 500=HLAF]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("a")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial SMAF>
/ stimulustimes = [0=fix; 500=SMAF]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("g")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial SLAF>
/ stimulustimes = [0=fix; 500=SLAF]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("g")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial AMAM> 
/ stimulustimes = [0=fix; 500=AMAM]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("l")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial ALAM>
/ stimulustimes = [0=fix; 500=ALAM]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("l")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial HMAM>
/ stimulustimes = [0=fix; 500=HMAM]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("a")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial HLAM>
/ stimulustimes = [0=fix; 500=HLAM]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("a")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial SMAM>
/ stimulustimes = [0=fix; 500=SMAM]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("g")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

<trial SLAM>
/ stimulustimes = [0=fix; 500=SLAM]
/ validresponse = ("a", "g", "l")
/ correctresponse = ("g")
/ posttrialpause = (1000)
/ timeout = (3500)
</trial>

*************************************************
Creating Blocks
*************************************************


<block pre_happy_v_sad>
/ trials = [1-8 = noreplacenorepeat(HLAF, HMAF, HLAM, HMAM, SLAF, SMAF, SLAM, SMAM)]
/ preinstructions = (happyvsad)
/ bgstim = (happyreminder, sadreminder_righthandside)
</block>

<block pre_happy_v_angry>
/ trials = [1-8 = noreplacenorepeat(HLAF, HMAF, HLAM, HMAM, ALAF, AMAF, ALAM, AMAM)]
/ preinstructions = (happyvangry)
/ bgstim = (happyreminder, angryreminder)
</block>

<block pre_sad_v_angry>
/ trials = [1-8 = noreplacenorepeat(SLAF, SMAF, SLAM, SMAM, ALAF, AMAF, ALAM, AMAM)]
/ preinstructions = (sadvangry)
/ bgstim = (sadreminder_lefthandside, angryreminder)
</block>

<block adapt_happy_v_sad>
/ trials = [1-20 = noreplacenorepeat(HLAF, HLAM, SLAF, SLAM)]
/ preinstructions = (happyvsad)
/ bgstim = (happyreminder, sadreminder_righthandside)
</block>

<block adapt_happy_v_angry>
/ trials = [1-20 = noreplacenorepeat(HLAF, HLAM, ALAF, ALAM)]
/ preinstructions = (happyvangry)
/ bgstim = (happyreminder, angryreminder)
</block>

<block adapt_sad_v_angry>
/ trials = [1-20 = noreplacenorepeat(SLAF, SLAM, ALAF, ALAM)]
/ preinstructions = (sadvangry)
/ bgstim = (sadreminder_lefthandside, angryreminder)
</block>

<block post_happy_v_sad>
/ trials = [1-8 = noreplacenorepeat(HLAF, HMAF, HLAM, HMAM, SLAF, SMAF, SLAM, SMAM)]
/ preinstructions = (happyvsad)
/ bgstim = (happyreminder, sadreminder_righthandside)
</block>

<block post_happy_v_angry>
/ trials = [1-8 = noreplacenorepeat(HLAF, HMAF, HLAM, HMAM, ALAF, AMAF, ALAM, AMAM)]
/ preinstructions = (happyvangry)
/ bgstim = (happyreminder, angryreminder)
</block>

<block post_sad_v_angry>
/ trials = [1-8 = noreplacenorepeat(SLAF, SMAF, SLAM, SMAM, ALAF, AMAF, ALAM, AMAM)]
/ preinstructions = (sadvangry)
/ bgstim = (sadreminder_lefthandside, angryreminder)
</block>



*************************************************
Creating an Expt
*************************************************
<expt emotion_attractiveness>
/ preinstructions = (intro)
/ postinstructions = (end)
/ blocks = [1=pre_happy_v_sad;
            2=pre_happy_v_angry;
            3=pre_sad_v_angry;
            4=adapt_happy_v_sad;
            5=adapt_happy_v_angry;
           6=adapt_sad_v_angry;
            7=post_happy_v_sad;
            8=post_happy_v_angry;
            9=post_sad_v_angry]
</expt>