Requirement is to pass module name and function name from the command-line argument. I need to get the command-line argument in the program and I need to call that function from that module For example, calling a try.pl program with 2 arguments: MODULE1(Module name) Display(Function name) perl try.pl MODULE1 Display I want to some t...
Hi, I've been puzzling over path rendering for the past couple of days without any real solution. By path rendering I mean given a set of x,y data points (at varying distance) to draw a dashed line (or in my case a rotated quad) of fixed length at regular intervals between the give data set points to create a smooth path. If you have ...
Hi, I'm trying to do something that is conceptually similar to this, but can't seem to get it to work (error shown at end) any ideas? #include <stdio.h> int main( int argc , char const *argv[] ) { int abc_def_ghi = 42; #define SUFFIX ghi #define VAR(prefix) prefix##_def_##SUFFIX printf( "%d\n" , VAR(abc) ); return 0; } // un...
Using scipy's interpolate.splprep function get a parametric spline on parameter u, but the domain of u is not the line integral of the spline, it is a piecewise linear connection of the input coordinates. I've tried integrate.splint, but that just gives the individual integrals over u. Obviously, I can numerically integrate a bunch of ...
Hi, i have an numpy array which represents multiple x-intervals of a function: In [137]: x_foo Out[137]: array([211, 212, 213, 214, 215, 216, 217, 218, 940, 941, 942, 943, 944, 945, 946, 947, 948, 949, 950]) as you can see, in x_foo are two intervals: one from 211 to 218, and one from 940 to 950. these are intervals, which i w...