Write entire record to variable
cdflib.putVarRecordData(cdfId,varNum,recNum,recordData)
cdflib.putVarRecordData(cdfId,varNum,recNum,recordData)
writes data to a record in a variable in a Common Data Format (CDF)
file.
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Identifier of a CDF file, returned by a call to |
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Numeric value that identifies the variable to which you want to write the datum. Variable numbers are zero-based. |
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Numeric value identifying the location of the datum in the variable. Record numbers are zero-based. |
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Data to be written to the variable. |
Create a CDF, create a variable, and write an entire record of data to the variable. To run this example, you must be in a writable folder.
cdfid = cdflib.create('your_file.cdf');
% Create a variable in the file.
varNum = cdflib.createVar(cdfid,'Grades','cdf_int1',1,[],true,[]);
% Write some data to the variable
cdflib.putVarRecordData(cdfid,varNum,0,int8(98))
% Read the value from the variable.
datum = cdflib.getVarData(cdfid,varNum,0)
datum =
98
%Clean up
cdflib.delete(cdfid);
clear cdfidThis function corresponds to the CDF library C API routine CDFputzVarRecordData.
To use this function, you must be familiar with the CDF C
interface. Read the CDF documentation at the CDF website.
For copyright information, see the cdfcopyright.txt file.