Module vm

Vector and Matrix

Functions

a2af

a2tf

af2a

anp

anpm

c2s

cp

cr

d2tf

ir

pdp

pm

pmp

P-vector subtraction.

pn

ppp

P-vector addition.

ppsp

pv2s

pxp

rx

rxp

rxpv

rxr

ry

rz

s2c

s2pv

Convert position/velocity from spherical to Cartesian coordinates.

sxp

tf2a

tr

trxp

trxpv

zp