mir_optimize_least_squares_d

Low level extern(C) wrapper instatiation.

LeastSquaresResult!double mir_optimize_least_squares_d(LeastSquaresSettings!double settings, size_t m, size_t n, double* x, const(double)* l, const(double)* u, Slice!(double*) work, Slice!(lapackint*) iwork, void* fContext, LeastSquaresFunctionBetterC!double f, void* gContext, LeastSquaresJacobianBetterC!double g, void* tmContext, LeastSquaresThreadManagerBetterC tm)
extern (C) @safe nothrow @nogc extern (C) pragma(inline, false) @system nothrow @nogc pure
LeastSquaresResult!double
mir_optimize_least_squares_d
(
scope ref LeastSquaresSettings!double settings
,
size_t m
,
size_t n
,
double* x
,
const(double)* l
,
const(double)* u
,
Slice!(double*) work
,
Slice!(lapackint*) iwork
,
scope void* fContext
,
scope LeastSquaresFunctionBetterC!double f
,
scope void* gContext = null
,
scope LeastSquaresJacobianBetterC!double g = null
,
scope void* tmContext = null
,
scope LeastSquaresThreadManagerBetterC tm = null
)
LeastSquaresResult!float mir_optimize_least_squares_s(LeastSquaresSettings!float settings, size_t m, size_t n, float* x, const(float)* l, const(float)* u, Slice!(float*) work, Slice!(lapackint*) iwork, void* fContext, LeastSquaresFunctionBetterC!float f, void* gContext, LeastSquaresJacobianBetterC!float g, void* tmContext, LeastSquaresThreadManagerBetterC tm)
alias mir_optimize_least_squares(T : double) = mir_optimize_least_squares_d
alias mir_optimize_least_squares(T : float) = mir_optimize_least_squares_s

Parameters

settings LeastSquaresSettings!double: Levenberg-Marquardt data structure
fContext void*: context for the function
f LeastSquaresFunctionBetterC!double: n -> m function
gContext void*: context for the Jacobian (optional)
g LeastSquaresJacobianBetterC!double: m × n Jacobian (optional)
tm LeastSquaresThreadManagerBetterC: thread manager for finite difference jacobian approximation in case of g is null (optional)
m size_t: length (dimension) of y = f(x)
n size_t: length (dimension) of X
x double*: initial (in) and final (out) X value
l const(double)*: lower X bound
u const(double)*: upper X bound
f LeastSquaresFunctionBetterC!double: n -> m function
fContext void*: f context
g LeastSquaresJacobianBetterC!double: m × n Jacobian (optional)
gContext void*: g context
tm LeastSquaresThreadManagerBetterC: thread manager for finite difference jacobian approximation in case of g is null (optional)
tmContext void*: tm context
work Slice!(double*): floating point workspace length of at least mir_least_squares_work_length
iwork Slice!(lapackint*): floating point workspace length of at least mir_least_squares_iwork_length