sct_dmri_compute_bvalue

C a l c u l a t e b - v a l u e ( i n m m ^ 2 / s ) . Calculate b-value (in mm^2/s).

usage: sct_dmri_compute_bvalue -g <float> -b <float> -d <float> [-h] [-v <int>]

MANDATORY ARGUMENTS

-g

A m p l i t u d e o f d i f f u s i o n g r a d i e n t s ( i n m T / m ) . E x a m p l e : ` 4 0 ` Amplitude of diffusion gradients (in mT/m). Example: 40

-b

B i g d e l t a : t i m e b e t w e e n b o t h d i f f u s i o n g r a d i e n t s ( i n m s ) . E x a m p l e : ` 4 0 ` Big delta: time between both diffusion gradients (in ms). Example: 40

-d

S m a l l d e l t a : d u r a t i o n o f e a c h d i f f u s i o n g r a d i e n t ( i n m s ) . E x a m p l e : ` 3 0 ` Small delta: duration of each diffusion gradient (in ms). Example: 30

MISC ARGUMENTS

-v

P o s s i b l e c h o i c e s : 0 , 1 , 2 Possible choices: 0, 1, 2

V e r b o s i t y . 0 : D i s p l a y o n l y e r r o r s / w a r n i n g s , 1 : E r r o r s / w a r n i n g s + i n f o m e s s a g e s , 2 : D e b u g m o d e . Verbosity. 0: Display only errors/warnings, 1: Errors/warnings + info messages, 2: Debug mode.

D e f a u l t : ` ` 1 ` ` Default: 1