[GRASS-user] d.vect.chart

[lanczos at t-zones.sk]

Could somebody explain me what is bad on this script?:

d.vect.chart map=water_chemistry_mgl type=point  layer=1 columns=ca2_plus mg2_plus na_plus k_plus so4_2minus cl_minus hco3_minus  ctype=pie ocolor=black  sizecol=tds size=40 scale=0 colors=red green blue orange yellow cyan pink

I got the following output:
Sorry <ca2_plus> is not a valid option
Sorry <mg2_plus> is not a valid option
Sorry <na_plus> is not a valid option
Sorry <k_plus> is not a valid option
Sorry <so4_2minus> is not a valid option
Sorry <cl_minus> is not a valid option
Sorry <hco3_minus> is not a valid option
Sorry <green> is not a valid option
Sorry <blue,> is not a valid option
Sorry <orange> is not a valid option
Sorry <yellow,> is not a valid option
Sorry <cyan> is not a valid option
Sorry <pink> is not a valid option

I proposed that "columns" are columns with attributes. Did I misunderstand something? 

Using Grasss6.3 last CVS, database PostgreSQL 8.1.4, running on Ubuntu 6.0.6

Many thanks in advance

Tomas



--