NAME: rdat1r PURPOSE: Read and return a one dimensional single precision floating point vector. DESCRIPTION: The file should contain at least num points. CATEGORY: File I/O CALLING SEQUENCE: vec=rdat1r(100,'myfile.dat') INPUTS: num = number of values to read from the file. filename = string containing the name of the file to read. OUTPUTS: returns the vector REVISION HISTORY: Written by Marc Buie on 2/19/91 COMMENTS: A bit of a kludge.