csv parse update

@miSim/readScenarioCsv.m

@@ -0,0 +1,34 @@
+function scenario = readScenarioCsv(obj, csvPath)
+    arguments (Input)
+        obj (1, 1) {mustBeA(obj, 'miSim')};
+        csvPath (1, 1) string;
+    end
+    arguments (Output)
+        scenario struct;
+    end
+
+    % File input validation
+    assert(isfile(csvPath), "%s is not a valid filepath.");
+    assert(endsWith(csvPath, ".csv"), "%s is not a CSV file.");
+
+    % Read file
+    csv = readtable(csvPath, "TextType", "String", "NumHeaderLines", 0, "VariableNamingRule", "Preserve");
+    csv.Properties.VariableNames = ["timestep", "maxIter", "minAlt", "discretizationStep", "protectedRange", "sensorPerformanceMinimum", "initialStepSize", "barrierGain", "barrierExponent", "numObstacles", "numAgents", "collisionRadius", "comRange", "alphaDist", "betaDist", "alphaTilt", "betaTilt"];
+    
+    for ii = 1:size(csv.Properties.VariableNames, 2)
+        csv.(csv.Properties.VariableNames{ii}) = cell2mat(cellfun(@(x) str2num(x), csv.(csv.Properties.VariableNames{ii}), "UniformOutput", false));
+    end
+    
+    % Put params into standard structure
+    scenario = struct("timestep", csv.timestep, "maxIter", csv.maxIter, "minAlt", csv.minAlt, "discretizationStep", csv.discretizationStep, ...
+                      "protectedRange", csv.protectedRange, "sensorPerformanceMinimum", csv.sensorPerformanceMinimum, "initialStepSize", csv.initialStepSize, ...
+                      "barrierGain", csv.barrierGain, "barrierExponent", csv.barrierExponent, "numObstacles", csv.numObstacles,...
+                      "numAgents", csv.numAgents, "collisionRadius", csv.collisionRadius, "comRange", csv.comRange, "alphaDist", csv.alphaDist, ...
+                      "betaDist", csv.betaDist, "alphaTilt", csv.alphaTilt, "betaTilt", csv.betaTilt);
+
+    % size check
+    fns = fieldnames(scenario);
+    for ii = 2:size(fns, 1)
+        assert(size(scenario.(fns{ii}), 1) == size(scenario.(fns{ii - 1}), 1), "Mismatched number of rows in scenario definition CSV");
+    end
+end