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Poor man's alternative to IDL available free [message #66] Sat, 03 August 1991 14:02
dank is currently offline  dank
Messages: 4
Registered: August 1991
Junior Member
Source code for a signal processing calculator is available
via anonymous FTP from blacks.jpl.nasa.gov as drpn.tar.Z in directory pub.
The calculator handles rectangular arrays of 1 and 2 byte integers, 4
byte floating point numbers, or 2 byte block-floating-point integers;
the values can be real or complex.

The calculator is like a cross between APL and an HP calculator.
It was written because PV-Wave doesn't support block-floating-point or
complex integers, and I needed those types to test out an algorithm
before building hardware.

The calculator is in an early state of development- not all data types
are fully supported- but it still might be useful.
- Dan Kegel
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