comparison Copy_of_multithreshold 1.46/paradigms/paradigm_IFMC.m @ 28:02aa9826efe0

mainly multiThreshold
author Ray Meddis <rmeddis@essex.ac.uk>
date Fri, 01 Jul 2011 12:59:47 +0100
parents
children
comparison
equal deleted inserted replaced
27:d4a7675b0413 28:02aa9826efe0
1 function paradigm_IFMC(handles)
2 global stimulusParameters experiment betweenRuns
3
4 paradigm_training(handles) % default
5
6 stimulusParameters.WRVname='maskerLevel';
7 stimulusParameters.WRVstartValues=-10;
8 stimulusParameters.WRVsteps= [-10 -2];
9 stimulusParameters.WRVlimits=[-30 110];
10
11 experiment.psyFunSlope = -1;
12 withinRuns.direction='up';
13
14 betweenRuns.variableName1='maskerRelativeFrequency';
15 betweenRuns.variableList1=[1 0.5 1.6 .9 .7 1.1 1.3 ];
16 betweenRuns.variableName2='targetFrequency';
17 % keep old list of target frequencies
18 betweenRuns.variableList2=str2num(get(handles.edittargetFrequency,'string'));
19 betweenRuns.randomizeSequence=1; % 'random sequence'
20
21 stimulusParameters.maskerDuration=0.108;
22 stimulusParameters.maskerLevel=stimulusParameters.WRVstartValues(1);
23 stimulusParameters.maskerRelativeFrequency=betweenRuns.variableList1;
24
25 stimulusParameters.gapDuration=0.01;
26
27 stimulusParameters.targetType='tone';
28 stimulusParameters.targetPhase='sin';
29 stimulusParameters.targetFrequency=betweenRuns.variableList2(1);
30 stimulusParameters.targetDuration=0.016;
31 stimulusParameters.targetLevel=NaN;
32
33 stimulusParameters.rampDuration=0.004;
34
35 % instructions to user
36 % single interval up/down no cue
37 stimulusParameters.instructions{1}=[{'YES if you hear the added click'}, { }, { 'NO if not (or you are uncertain'}];
38 % single interval up/down with cue
39 stimulusParameters.instructions{2}=[{'count how many distinct clicks you hear'},{'ignore the tones'},{' '},...
40 {'The clicks must be **clearly distinct** to count'}];
41