"""
Wrappers to BLAS library
========================
fblas -- wrappers for Fortran [*] BLAS routines
cblas -- wrappers for ATLAS BLAS routines
get_blas_funcs -- query for wrapper functions.
[*] If ATLAS libraries are available then Fortran routines
actually use ATLAS routines and should perform equally
well to ATLAS routines.
Module fblas
++++++++++++
In the following all function names are shown without type prefixes.
Level 1 routines
----------------
c,s = rotg(a,b)
param = rotmg(d1,d2,x1,y1)
x,y = rot(x,y,c,s,n=(len(x)-offx)/abs(incx),offx=0,incx=1,offy=0,incy=1,overwrite_x=0,overwrite_y=0)
x,y = rotm(x,y,param,n=(len(x)-offx)/abs(incx),offx=0,incx=1,offy=0,incy=1,overwrite_x=0,overwrite_y=0)
x,y = swap(x,y,n=(len(x)-offx)/abs(incx),offx=0,incx=1,offy=0,incy=1)
x = scal(a,x,n=(len(x)-offx)/abs(incx),offx=0,incx=1)
y = copy(x,y,n=(len(x)-offx)/abs(incx),offx=0,incx=1,offy=0,incy=1)
y = axpy(x,y,n=(len(x)-offx)/abs(incx),a=1.0,offx=0,incx=1,offy=0,incy=1)
xy = dot(x,y,n=(len(x)-offx)/abs(incx),offx=0,incx=1,offy=0,incy=1)
xy = dotu(x,y,n=(len(x)-offx)/abs(incx),offx=0,incx=1,offy=0,incy=1)
xy = dotc(x,y,n=(len(x)-offx)/abs(incx),offx=0,incx=1,offy=0,incy=1)
n2 = nrm2(x,n=(len(x)-offx)/abs(incx),offx=0,incx=1)
s = asum(x,n=(len(x)-offx)/abs(incx),offx=0,incx=1)
k = amax(x,n=(len(x)-offx)/abs(incx),offx=0,incx=1)
Prefixes:
rotg,swap,copy,axpy: s,d,c,z
amax: is,id,ic,iz
asum,nrm2: s,d,sc,dz
scal: s,d,c,z,sc,dz
rotm,rotmg,dot: s,d
dotu,dotc: c,z
rot: s,d,cs,zd
Level 2 routines
----------------
y = gemv(alpha,a,x,beta=0.0,y=,offx=0,incx=1,offy=0,incy=1,trans=0,overwrite_y=0)
y = symv(alpha,a,x,beta=0.0,y=,offx=0,incx=1,offy=0,incy=1,lower=0,overwrite_y=0)
y = hemv(alpha,a,x,beta=(0.0, 0.0),y=,offx=0,incx=1,offy=0,incy=1,lower=0,overwrite_y=0)
x = trmv(a,x,offx=0,incx=1,lower=0,trans=0,unitdiag=0,overwrite_x=0)
a = ger(alpha,x,y,incx=1,incy=1,a=0.0,overwrite_x=1,overwrite_y=1,overwrite_a=0)
a = ger{u|c}(alpha,x,y,incx=1,incy=1,a=(0.0,0.0),overwrite_x=1,overwrite_y=1,overwrite_a=0)
Prefixes:
gemv, trmv: s,d,c,z
symv,ger: s,d
hemv,geru,gerc: c,z
Level 3 routines
----------------
c = gemm(alpha,a,b,beta=0.0,c=,trans_a=0,trans_b=0,overwrite_c=0)
Prefixes:
gemm: s,d,c,z
Module cblas
++++++++++++
In the following all function names are shown without type prefixes.
Level 1 routines
----------------
z = axpy(x,y,n=len(x)/abs(incx),a=1.0,incx=1,incy=incx,overwrite_y=0)
Prefixes:
axpy: s,d,c,z
"""
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