Undefined function or variable 'netcdf'

hi!

I Want to use the netCDF function , but i don't know how to download the package and include it into matlab . can sombody help me ?

thanks

f=netcdf('map.grd','r');  
lon=f{'lon'}(:);
lat=f{'lat'}(:);
d=f{'altitude'}(:);
fillval=f{'altitude'}.FillValue_(1);% fillvals c des NaN!

Answer 1

[Walter Roberson]

Importing a netcdf package is not recommended. MATLAB has built-in functions for working with NetCDF files; see https://www.mathworks.com/help/matlab/network-common-data-form.html (and if you need more control, notice the lower-level functions are provided such as netcdf.open )