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pdclib:floatingpoint [2019/10/17 17:34]
solar [Floating-Point Printout (Dragon2)]
pdclib:floatingpoint [2019/10/18 14:40]
solar [Fixed Point Fraction Output]
Line 207: Line 207:
     * multiply <m>M = 0.015625</m> by <m>B = 10</m> for new <m>M = 0.15625</m>     * multiply <m>M = 0.015625</m> by <m>B = 10</m> for new <m>M = 0.15625</m>
     * Fractional part <m>0.835</m> is larger than mask <m>0.15625</m>, and smaller than <m>1 - 0.15625 = 0.84375</m>, so <m>6</m> is our first (fractional) digit, and the loop continues     * Fractional part <m>0.835</m> is larger than mask <m>0.15625</m>, and smaller than <m>1 - 0.15625 = 0.84375</m>, so <m>6</m> is our first (fractional) digit, and the loop continues
-  * Second (<m>k = 2</m> loop +  * Second (<m>k = 2</m>loop 
-    * multiply <m>R = 0.835</m> by <m>B = 10</m> for integral part <m>8</m>, fractional part <m>0.35<m> +    * multiply <m>R = 0.835</m> by <m>B = 10</m> for integral part <m>8</m>, fractional part <m>0.35</m> 
-    * multiply <m>M = 0.15625<m> by <m>B = 10</m> for new <m>M = 1.5625</m>+    * multiply <m>M = 0.15625</m> by <m>B = 10</m> for new <m>M = 1.5625</m>
     * Fractional part <m>.35</m> is smaller than mask <m>1.5625</m>, and not smaller than <m>1 - 1.5625 = -0.5625</m>, so the loop terminates     * Fractional part <m>.35</m> is smaller than mask <m>1.5625</m>, and not smaller than <m>1 - 1.5625 = -0.5625</m>, so the loop terminates
   * Post-loop   * Post-loop
pdclib/floatingpoint.txt · Last modified: 2019/10/21 10:13 by solar