ndarray.transpose(*axes) 返回具有转置轴的数组的视图。 ndarray.swapaxes(axis1, axis2) 返回数组的axis1和axis2交换的视图。 ndarray.flatten([order]) 返回折叠为一维的数组的副本。 ndarray.ravel([order]) 返回一个扁平化的数组。 ndarray.squeeze
ndarray.itemsize 数组中每个元素的字节大小。例如,一个元素类型为float64的数组itemsiz属性值为8(=64/8),又如,一个元素类型为complex32的数组item属性为4(=32/8). ndarray.data 包含实际数组元素的缓冲区,通常我们不需要使用这个属性,因为我们总是通过索引来使用数组中的元素。 一个例子1 >>> from numpy ...
average, bincount, ceil, clip, conj, conjugate, corrcoef, cov, cross, cumprod, cumsum, diff, dot, floor, inner, inv, lexsort, max, maximum, mean, median, min, minimum, nonzero, outer, prod, re, round, sometrue, sort, std, sum, trace, transpose, var, vdot, vectorize, where 。
average, bincount, ceil, clip, conj, conjugate, corrcoef, cov, cross, cumprod, cumsum, diff, dot, floor, inner, inv, lexsort, max, maximum, mean, median, min, minimum, nonzero, outer, prod, re, round, sometrue, sort, std, sum, trace, transpose, var, vdot, vectorize, where 参见:...
clip, conj, conjugate, corrcoef, cov, cross, cumprod, cumsum, diff, dot, floor, inner, inv, lexsort, max, maximum, mean, median, min, minimum, nonzero, outer, prod, re, round, sometrue, sort, std, sum, trace, transpose, var, vdot, vectorize, where 参见: NumPy示例 索引,切片和迭...
The eigenvalues are not necessarily ordered. The resulting array will be of complex type, unless the imaginary part is zero in which case it will be cast to a real type. Whenais real the resulting eigenvalues will be real (0 imaginary part) or occur in conjugate pairs ...
average, # bincount, ceil, clip, conj, conjugate, corrcoef, cov, cross, cumprod, cumsum, # diff, dot, floor, inner, inv, lexsort, max, maximum, mean, median, min, minimum, # nonzero, outer, prod, re, round, sometrue, sort, std, sum, trace, transpose, # var, vdot, vectorize,...
bincount, ceil, clip, conj, conjugate, corrcoef, cov, cross, cumprod, cumsum, diff, dot, floor, inner, inv, lexsort, max, maximum, mean, median, min, minimum, nonzero, outer, prod, re, round, sometrue, sort, std, sum, trace, transpose, var, vdot, vectorize, where 参见:NumPy示例...
see also:all,alltrue,any,apply along axis,argmax,argmin,argsort,average,bincount,ceil,clip,conj,conjugate,corrcoef,cov,cross,cumprod,cumsum,diff,dot,floor,inner,inv,lexsort,max,maximum,mean,median,min,minimum,nonzero,outer,prod,re,round,sometrue,sort,std,sum,trace,transpose,var,vdot,vectorize...
see also:all,alltrue,any,apply along axis,argmax,argmin,argsort,average,bincount,ceil,clip,conj,conjugate,corrcoef,cov,cross,cumprod,cumsum,diff,dot,floor,inner,inv,lexsort,max,maximum,mean,median,min,minimum,nonzero,outer,prod,re,round,sometrue,sort,std,sum,trace,transpose,var,vdot,vectorize...