sl2pm.models module#
- sl2pm.models.F_gcx(x_psf, s_xy, l, R_lum, R_wall, s_gcx, n_phi=256)[source]#
Part of the expression for F_plasma.
- sl2pm.models.F_lumen(x_psf, s_xy, l, R_lum, n_r=256)[source]#
Part of the expression for L_plasma_no_glx.
- sl2pm.models.F_plasma(x_psf, s_xy, l, R_lum, R_wall, s_gcx, n_phi=256, n_r=256)[source]#
Part of the expression for L_plasma and L_wall_plasma.
- sl2pm.models.L_multi(x, s_xy, l, dR, s_gcx, b_plasma, b_tissue_wall, b_tissue_plasma, *pars, n_r=128, n_phi=128)[source]#
Expressions for consecutive pairs (in time) of wall and plasma line-scans of fluorescence. Used in Protocol A for tracking capillary walls.
- sl2pm.models.L_multi_plasma(x, s_xy, l, b_tissue_plasma, *pars, n_r=128)[source]#
Expressions for consecutive (in time) plasma-scans of fluorescence. Used in Protocol B for tracking capillary walls.
- sl2pm.models.L_multi_wall(x, s_xy, l, b_plasma, b_tissue_wall, *pars, n_r=128, n_phi=128)[source]#
Expressions for consecutive (in time) wall-scans of fluorescence. Used in Protocol C for tracking capillary walls.
- sl2pm.models.L_plasma(x, xc, s_xy, l, R_lum, R_wall, s_gcx, I, b, n_phi=256, n_r=256)[source]#
Full expression (with glycocalyx) for plasma line-scans of fluorescence. This function is fitted to line-profiles of plasma-fluorescence with MLE to track capillary walls (Protocol A).
- sl2pm.models.L_plasma_no_glx(x, xc, s_xy, l, R_lum, I, b, n_r=256)[source]#
Simplified (no glycocalyx) expression for plasma line-scans of fluorescence. This function is fitted to line-profiles of plasma-fluorescence with MLE to track capillary walls (Protocol B).
- sl2pm.models.L_wall(x, xc, s_xy, l, R_wall, a1, I, b_plasma, b_tissue, n_r=256, n_phi=256)[source]#
Expression for plasma wall-scans of fluorescence. This function is fitted to line-profiles of wall-fluorescence with MLE to track capillary walls (Protocol C).
- sl2pm.models.L_wall_plasma(x, xc, s_xy, l, R_lum, R_wall, s_gcx, a1, Iw, Ip, b_plasma, b_tissue_wall, b_tissue_plasma, n_r=256, n_phi=256)[source]#
Expressions for wall and plasma wall-scans of fluorescence. This function is fitted to line-profiles of wall- and plasma-fluorescence with MLE to track capillary walls (Protocol A).
- sl2pm.models.f_wall(x_psf, s_xy, l, R_wall, a1, n_phi=256)[source]#
Part of the expression for L_wall and L_wall_plasma.
- sl2pm.models.gaussian(x, sigma)[source]#
Gaussian distribution with zero expected value and STD=sigma.
- sl2pm.models.qd_blurred(x, y, b, A, xo, yo, sx, sy, theta)[source]#
2D rotationally-asymmetric Gaussian. This function is fitted to images of nanoparticles with MLE to estimate the nanoparticle’s positions.