用FPGA实现正负数开方、平方、乘法、除法、取余等数学运算并signaltap硬件仿真成功
主要通过软件可以综合的数学运算和IP核实现
一、先定义了参数，有正有负。matlab计算结果是35，Signaltap计算结果也是35
二、数学公式如下：
计算方案：
参数设置：
S_x_110000 = 0.099110000=991
S_y_110000 = -0.107610000=-1076
S_z_110000= -0.223110000=-2231
S_x_210000= 0.115010000=1150
S_y_210000 = -0.069010000= -690
S_z_210000= -0.204710000=-2047
S_x_3 = 27084
S_y_3 = -15140
S_z_3 = 57912
B_x = 27802;
B_y = -3381;
B_z = 46858;
步骤1：P1_Bx = (S_x_2-S_x_1)/10*1000/100/5*10=(S_x_2-S_x_1)*2；p1_By = (S_y_2-S_y_1)/10*1000/100/5*10= (S_y_2-S_y_1)*2；p1_Bz = (S_z_2-S_z_1)/10*1000/100/5*10 = (S_z_2-S_z_1)*2;步骤2：Sqrt_ADD=(P1_Bx.^2+p1_By.^2+p1_Bz.^2Sqrt_ADD_SUB=(S_x_3-B_x)^2+(S_y_3-B_y)^2+(S_z_3-B_z)^2步骤3：AZ = sqrt(Sqrt_ADD);mmvc = sqrt(Sqrt_ADD_SUB);步骤4h = 2 * mmvc / AZ
FPGA硬件程序链接（带signal tap仿真），附赠测试可综合的部分数学运算的仿真：/download/qq_39521541/13095296
