Added getColumn() and getTable() functions to Statistics class

Samo Penic

2017-01-05 99bb43a988cf0c5d30cf61d0c11f99b09ff6b5d4

Added getColumn() and getTable() functions to Statistics class

 trisurf/trisurf.py

@@ -258,6 +258,35 @@
        fields=shlex.split(lines[1])
        epoch2=fields[0]
        return (fields[1])

    def getColumn(self,n=0):
        lines=self.readText().splitlines()
        col=[]
        name=lines[0].split()[n]
        for line in lines:
            col.append(line.split()[n])
        return col[2:],name

    def getTable(self):
        lines=self.readText().splitlines()
        keys=lines[0].split()
        table={}
        def num(s):
            try:
                return int(s)
            except ValueError:
                return float(s)
        for key in keys:
            table[key]=[]
        for line in lines:
            fields=line.split()
            for i in range(0,len(keys)-1):
                try:
                    value=num(fields[i])
                    table[keys[i]].append(value)
                except:
                    pass
        return table	
        

    def readText(self):