为每个SetOp集合操作的子输入RelNode上创建过滤器,并修改过滤器引用每个SetOp集合操作的子输入RelNode的条件。RelDataTypeField列表这里因为Union、Intersect 和Minus 等集合运算符号都要求分支的投影字段有相同字段和一致的数据类型,所以这里可以从SetOp对象取List<RelDataTypeField>字段和类型对象列表,作为源字段List<RelDa...
idplus = (teacher<0) idminus = -idplus rarr1[idplus] = rarr1[idplus]-1y1=fun1(rarr1,rarr2) y2=fun2(rarr1,rarr2) y3=fun3(rarr1,rarr2) x=transpose(concatenate((-ones((1,N)),y1,y2)))returnx, teacher[0] 开发者ID:albert4git,项目名称:aTest,代码行数:29,代码来源:datagen....
auto tmp = vrev16_u8(x); tmp = vshl_u8(tmp, plus_minus_1); // 0xff01ff01ff01ff01ull x = vbsl_u8(mask_1, x, tmp); // 0xaa55aa55aa55aa55ull tmp = vrev32_u16(x); tmp = vshl_u16(tmp, plus_minus_2); // 0xfefe0202fefe0202ull x = vbsl_u8(mask_2, x, tmp)...
"" # Number of interpolation points minus one n = 5 toll = 1.e-6 points = np.linspace(0, 1, (n+1) ) R = 1 P = 1 control_points_2d = np.asmatrix(np.zeros([n+1,2]))#[np.array([R*np.cos(5*i * np.pi / (n + 1)), R*np.sin(5*i * np.pi / (n + 1)),...
Matrix sum = dense.plus(sparse); Matrix difference = dense.minus(sparse); Matrix matrixProduct = dense.mtimes(sparse); Matrix scaled = dense.times(2.0); Matrix inverse = dense.inv(); Matrix pseudoInverse = dense.pinv();doubledeterminant = dense.det(); ...