Now, the integer multiply instructions on the SPU are somewhat problematic, especially signed multiplication (using the mpy instruction).
现在,SPU上的整数相乘指令多少有点问题,特别是有符号乘法(使用mpy指令)。
When the original image point multiply the transformation matrix, a new image position, the position may not integer, this position gray value by gray interpolation gain needed.
当原始图像点乘以变换矩阵,得到新的图像位置点时,其位置可能不是整数值,该位置的灰度值需要通过灰度插值获得。
Now we can multiply frequencies by integer values. But how can we multiply our frequency by fractional values or divide it?
现在我们可以倍增整数频率,但是我们如何以分数倍增频率,或者分频呢?
To determine the quantity that the number represents, it is necessary to multiply each digit by an integer power of rand then form the sum of all weighted digits.
为了确定数所代表的数值,必须用基数的整数次幂乘以每个数字,然后计算出所有加权的数字的总和。
To determine the quantity that the number represents, it is necessary to multiply each digit by an integer power of rand then form the sum of all weighted digits.
为了确定数所代表的数值,必须用基数的整数次幂乘以每个数字,然后计算出所有加权的数字的总和。
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