existf.m
author A.M. Thurnherr <athurnherr@yahoo.com>
Tue, 29 Jun 2021 09:14:43 -0400
changeset 23 e83393696a24
parent 0 0a450563f904
permissions -rw-r--r--
IX_14 Release Version

function [yn,pos]=existf(d,n)
% function yn=existf(d,n)
% checks for existance of variable (n) in data field (d)
an=fieldnames(d);
pos=strcmp(an,n);
yn=sum(pos);