Solver failed in csgui.py but works fine for csgui.exe #85
Description
When using csgui.py or csrun.py I get solver failure but using csgui.exe on the same data give me resistance values.
I used the resistance and focal point map provided in the user guide and in the example folder (resistance.asc and focal_region_grid.asc). Here is the ouput from the python scripts:
Calling Circuitscape...
Reading maps
Processing maps
Solving focal pair 1 of 3
Graph has 78 nodes, 2 focal nodes and 1 components.
Solver failed for at least one focal node pair.
Pairs with failed solves will be marked with value of -777
in output resistance matrix.
Solving focal pair 2 of 3
Graph has 79 nodes, 2 focal nodes and 1 components.
Solver failed for at least one focal node pair.
Pairs with failed solves will be marked with value of -777
in output resistance matrix.
Solving focal pair 3 of 3
Graph has 81 nodes, 2 focal nodes and 1 components.
Solver failed for at least one focal node pair.
Pairs with failed solves will be marked with value of -777
in output resistance matrix.
Job took 0 minutes 0 seconds to complete.
Pairwise resistances (-1 indicates disconnected focal node pair, -777 indicates failed solve):
1 2 -777.0
1 3 -777.0
2 3 -777.0
Done.
And here is the output from csgui.exe
Calling Circuitscape...
Reading maps
Processing maps
Solving focal pair 1 of 3
Graph has 78 nodes, 2 focal nodes and 1 components.
Solved focal pair 1 of 3
Solving focal pair 2 of 3
Graph has 79 nodes, 2 focal nodes and 1 components.
Solved focal pair 2 of 3
Solving focal pair 3 of 3
Graph has 81 nodes, 2 focal nodes and 1 components.
Solved focal pair 3 of 3
Job took 0 minutes 0 seconds to complete.
Pairwise resistances (-1 indicates disconnected node pair):
Node1 Node2 Resistance
1 2 6.47457070453
1 3 10.5392610695
2 3 7.80590609411
Done.