Examples of de.sciss.eisenkraut.math.FastLog

de.sciss.eisenkraut.math.FastLog
Implementation of the ICSILog algorithm as described in O. Vinyals, G. Friedland, N. Mirghafori "Revisiting a basic function on current CPUs: A fast logarithm implementation with adjustable accuracy" (2007). @author Hanns Holger Rutz @version 0.70, 22-Apr-08 @see java.lang.Float#floatToRawIntBits(float)

    MAXCOARSE    = 1 << MAXSHIFT;
    MAXMASK      = -MAXCOARSE;
    MAXCEILADD    = MAXCOARSE - 1;


    if( log10 == null ) {
      log10 = new FastLog( 10, 11 );
    }


    tmpBufSize    = fftSize; // Math.max( 4096, MAXCOARSE << 1 );
    // XXX generates OutOfMemoryError ; need to use a different approach in the decimation steps
    // (should "just" use the maximum per-step decimation, which is 256 in the Session defaults)

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de.sciss.eisenkraut.io.DecimatedSonaTrail

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