I have the following table in Lua:
local a = {orszag = {"Ausztria", "Albánia", "Azerbajdzsán"}, varos = {"Ankara", "Amszterdam", "Antwerpen"}, fiu = {"Arnold", "Andor", "Albert"}, lany = {"Anna", "Anasztázia", "Amanda"}}
I would like to do the following:
for i in a["orszag"] do etc. (for example compare all the words in the value to the user input)
But when I do so I get the following: attempt to call a table value.
So I know, it works in python for example, but is it possible somehow to do this in Lua as well?
Use
for k,v in pairs(a["orszag"]) do
function INV:DeleteInventoryItem( ply, pos, item)
local rarity = INV.PLAYERS[ply:SteamID64()][pos].quality
---print(rarity)
local value = "credits"
if(rarity == "Common")then
local amount = math.floor(math.random(1, 30))
table.remove( INV.PLAYERS[ply:SteamID64()], pos)
local var = ply:ChatPrint("You got ".. amount .." credits from deconstructing!")
ply:INVAddCredits( amount )
self.SAVE:SendInventory( ply )
local updatevalue = INV.PLAYERS[ply:SteamID64()].inventorydata.credits
UpdateDatabase(value, ply:SteamID(), updatevalue)
end
end
The problem I am having is that I cannot get the same value from the amount variable, so it says that you got a certain amount when it actually gave you a different amount.
I am really confused on how I can make it the same amount... Any help would be appreciated!
Thanks for all the help you guys have been, I since have fixed the issue and it was something wrong with the adding of the inventory credits.
-Thanks D12
I have the following ALV report generated from the RFKSLD00 program:
I need to generate a report based on the above report like this one (as part of my work):
Any ideas how to do this? I am not asking for a solution but some steps on how to achieve this.
Each line of the original report is one line of your report, you need just to adjust the sums for local currency, i.e. multiply all values by local currency rate. The yellow totals lines shouldn't confuse you, they are generated by grid, not by report.
The only thing that is missing in original report is debit and credit of balance carryforward, I suppose in the original you have already reconciliated value. To get separate values for it you need inspecting the code.
The initial step would be to declare final structure and table based on it:
TYPES: BEGIN OF ty_report,
rec_acc TYPE skont,
vendor TYPE lifnr,
...
jan_deb TYPE wrbtr,
jan_cred TYPE wrbtr,
febr_deb TYPE wrbtr,
febr_cred TYPE wrbtr,
...
acc_bal_deb TYPE wrbtr,
acc_bal_cred TYPE wrbtr,
END OF ty_report,
tt_report TYPE TABLE OF ty_report.
DATA: lt_report TYPE tt_report.
Then you only need looping original report internal table and fill your final structure, not missing currency conversion:
select single * from tcurr
into #DATA(tcurr)
where fcurr = 'EUR'
and tcurr = 'AUD'. "<- your local currency
DATA(lv_ukurs) = tcurr-ukurs.
LOOP AT orig_table INTO DATA(orig_line).
APPEND INITIAL LINE INTO lt_report ASSIGNING FIELD-SYMBOL(<fs_rep>).
MOVE-CORRESPONDING orig_line TO <fs_rep>.
CASE orig_line-monat. "<- your period
WHEN '01'.
<fs_rep>-jan_deb = orig_line-debit.
<fs_rep>-jan_cred = orig_line-credit.
WHEN '02'.
<fs_rep>-febr_deb = orig_line-debit.
<fs_rep>-febr_cred = orig_line-credit.
...
ENDCASE.
DO 30 TIMES.
ASSIGN COMPONENT sy-index OF STRUCTURE <fs_rep> TO FIELD-SYMBOL(<field>).
CHECK sy-subrc = 0.
DESCRIBE FIELD <field> TYPE DATA(TYP).
CHECK TYP = 'P'.
CALL FUNCTION 'CONVERT_TO_LOCAL_CURRENCY'
EXPORTING
DATE = sy-datum
FOREIGN_CURRENCY = 'EUR'
LOCAL_CURRENCY = 'AUD'
FOREIGN_AMOUNT = <field>
TYPE_OF_RATE = 'M'
IMPORTING
EXCHANGE_RATE = lv_ukurs
LOCAL_AMOUNT = <field>.
ENDDO.
ENDLOOP.
I recommend to name all components of your final structure ty_report the same as in original as much as possible. Thus you can maximally utilize MOVE-CORRESPONDING and avoid manual coding.
This is just quick shot and I may be missing some details and errors.
I am working on julia with the Metagraphs.jl library.
In order to conduct an optimization problem, I would like to get the set/list of edges in the graph that point to a special set of vertices having 2 particular properties in common.
My first guess was to first get the set/list of vertices. But I am facing a first issue which is that the filter_vertices function doesn't seem to accept to apply a filter on more than one property.
Here is below an example of what I would like to do:
g = DiGraph(5)
mg = MetaDiGraph(g, 1.0)
add_vertex!(mg)
add_edge!(mg,1,2)
add_edge!(mg,1,3)
add_edge!(mg,1,4)
add_edge!(mg,2,5)
add_edge!(mg,3,5)
add_edge!(mg,5,6)
add_edge!(mg,4,6)
set_props!(mg,3,Dict(:prop1=>1,:prop2=>2))
set_props!(mg,1,Dict(:prop1=>1,:prop2=>0))
set_props!(mg,2,Dict(:prop1=>1,:prop2=>0))
set_props!(mg,4,Dict(:prop1=>0,:prop2=>2))
set_props!(mg,5,Dict(:prop1=>0,:prop2=>2))
set_props!(mg,6,Dict(:prop1=>0,:prop2=>0))
col=collect(filter_vertices(mg,:prop1,1,:prop2,2))
And I want col to find vertex 3 and no others.
But the filter_vertices would only admit one property at a time and then it makes it more costly to do a loop with 2 filters and then try to compare in order to sort a list with the vertices that have both properties.
Considering the size of my graph I would like to avoid defining this set with multiple and costly loops. Would any one of you have an idea of how to solve this issue in an easy and soft way?
I ended up making this to answer my own question:
fil3=Array{Int64,1}()
fil1=filter_vertices(mg,:prop1,1)
for f in fil1
if get_prop(mg,f,:prop2)==2
push!(fil3,f)
end
end
println(fil3)
But tell me if you get anything more interesting
Thanks for your help!
Please provide a minimal working example in a way we can simply copy and paste, and start right away. Please also indicate where the problem occurs in the code. Below is an example for your scenario:
Pkg.add("MetaGraphs")
using LightGraphs, MetaGraphs
g = DiGraph(5)
mg = MetaDiGraph(g, 1.0)
add_vertex!(mg)
add_edge!(mg,1,2)
add_edge!(mg,1,3)
add_edge!(mg,1,4)
add_edge!(mg,2,5)
add_edge!(mg,3,5)
add_edge!(mg,5,6)
add_edge!(mg,4,6)
set_props!(mg,3,Dict(:prop1=>1,:prop2=>2))
set_props!(mg,1,Dict(:prop1=>1,:prop2=>0))
set_props!(mg,2,Dict(:prop1=>1,:prop2=>0))
set_props!(mg,4,Dict(:prop1=>0,:prop2=>2))
set_props!(mg,5,Dict(:prop1=>0,:prop2=>2))
set_props!(mg,6,Dict(:prop1=>0,:prop2=>0))
function my_vertex_filter(g::AbstractMetaGraph, v::Integer, prop1, prop2)
return has_prop(g, v, :prop1) && get_prop(g, v, :prop1) == prop1 &&
has_prop(g, v, :prop2) && get_prop(g, v, :prop2) == prop2
end
prop1 = 1
prop2 = 2
col = collect(filter_vertices(mg, (g,v)->my_vertex_filter(g,v,prop1,prop2)))
# returns Int[3]
Please check ?filter_vertices --- it gives you a hint on what/how to write to define your custom filter.
EDIT. For filtering the edges, you can have a look at ?filter_edges to see what you need to achieve the edge filtering. Append the below code excerpt to the solution above to get your results:
function my_edge_filter(g, e, prop1, prop2)
v = dst(e) # get the edge's destination vertex
return my_vertex_filter(g, v, prop1, prop2)
end
myedges = collect(filter_edges(mg, (g,e)->my_edge_filter(g,e,prop1,prop2)))
# returns [Edge 1 => 3]
I found this solution:
function filter_function1(g,prop1,prop2)
fil1=filter_vertices(g,:prop1,prop1)
fil2=filter_vertices(g,:prop2,prop2)
filter=intersect(fil1,fil2)
return filter
end
This seems to work and is quite easy to implement.
Just I don't know if the filter_vertices function is taking a lot of computational power.
Otherwise a simple loop like this seems to also work:
function filter_function2(g,prop1,prop2)
filter=Set{Int64}()
fil1=filter_vertices(g,:prop1,prop1)
for f in fil1
if get_prop(g,f,:prop2)==prop2
push!(filter,f)
end
end
return filter
end
I am open to any other answers if you have some more elegant ones.
I am plotting a sunburst donut and I cannot figure out why the total is incorrect.
library(sunburstR)
reports <- data.frame(
sequence = c("SVP-VP-Dir-end","SVP-VP-Dir-end","SVP-VP-Dir-end","SVP-VP-Dir-end","SVP-No VP-Dir-end","SVP-No VP-Dir-end","SVP-No VP-Dir-end"),
freq = as.numeric(c("167","60","51","32","5","1","1")))
sunburst(reports, count = TRUE)
It is supposed to be 100% 317 of 317 . Anyone know how to fix this? There is not much documentation on this great package.
Also, I would like it to have a default value in the center of donut.
If there is another way to create an interactive donut using R, please let me know.
Thanks you in advance.
It looks like the default function generating the message in the center of the donut rounds the total value to the nearest ten.
But you can customize this function using the explanation argument of sunburst. Oddly, the customized function (in javascript) must be provided as a string.
Try the following function:
custom.message = "function (d) {
root = d;
while (root.parent) {
root = root.parent
}
p = (100*d.value/root.value).toPrecision(3);
msg = p+' %<br/>'+d.value+' of '+root.value;
return msg;
}"
Now:
sunburst(reports, explanation = custom.message )
will generate the donut displaying exact total values. The count argument is no longer needed, as it is used by the default explanation function.
The value returned by custom.message is html code. As you can see, I've just inserted a line break (<br/>). You can modify the msg return value to further customize the look and feel.