example uniformization routine

Cpp/src/example_uniformization.cpp

+#include "../lib/waveform.h"
+#include "../lib/devices/AWG.h"
+#include "../lib/devices/basler.h"
+#include "../lib/image_process.h"
+#include "../lib/uniformization.h"
+
+int main() {
+    // following params should ideally be loaded from
+    // a .toml file
+    Uniformization::Params config;
+    config.probeScanPath = "";
+    config.polarizability = 0;
+    config.meanDepth = 550;
+    config.stepSize = 50;
+    config.errorThreshold = 0.003;
+    config.maxLoop = 50;
+    config.numImgingAvg = 10;
+    config.numTweezer = 20;
+
+    // following objects require initialization somewhere 
+    // in the running program 
+    AWG awg;
+    BaslerCam basler;
+    ArrayWaveform wfm;
+
+    // run the uniformization routine, wfm is modified in place
+    // various outputs are saved under probeScanPath
+    Uniformization::run(awg, basler, wfm, config); // wfm is modified in place
+
+    return 0;
+}