source: issm/branches/trunk-jpl-damage/src/m/model/MatlabFuncs.py@ 12878

def strcmp(s1,s2):

        if s1 == s2:
                return True
        else:
                return False

def strncmp(s1,s2,n):

        if s1[0:n] == s2[0:n]:
                return True
        else:
                return False

def strcmpi(s1,s2):

        if s1.lower() == s2.lower():
                return True
        else:
                return False

def strncmpi(s1,s2,n):

        if s1.lower()[0:n] == s2.lower()[0:n]:
                return True
        else:
                return False

def ismember(a,s):
        import numpy

        if not isinstance(s,(tuple,list,dict,numpy.ndarray)):
                s=[s]

        if not isinstance(a,(tuple,list,dict,numpy.ndarray)):
                a=[a]

        if not isinstance(a,numpy.ndarray):
                b=[item in s for item in a]

        else:
                b=numpy.empty_like(a)
                for i,item in enumerate(a.flat):
                        b.flat[i]=item in s

        return b