I wanted to have a more smooth cursor movement while using touchpad, much like Windows (8.1 for that matter). Now it's very wobbly - when I put a finger on the touchpad, the cursor shakes randomly within a few pixel range, so I can't, for example, click precisely where I want. I've read somewhere that mousetweaks might resolve this, but I have no idea if it even works on elementary - and if it does, I can't seem to figure out how. I believe it worked somehow like this - it takes movements from a ~30ms (?) timespan, and inputs an average of these. I don't know if I can do it manually. Does anyone know anything about it?
Touchpad is standard SynPS/2 Synaptics TouchPad
edit: system info, per
Kernel: 4.4.0-38-generic x86_64 (64 bit) Desktop: Gnome Distro: elementary 0.4 loki
System: SAMSUNG product: 350V5C/351V5C/3540VC/3440VC v: P09ABE.012.
Mobo: SAMSUNG model: NP350V5C-S08PL v: BOARD 00 Bios: American Megatrends v: P09ABE date: 07/04/2013
Dual core Intel Core i5-3210M (-HT-MCP-) speed/max: 1466/3100 MHz
Card-1: Intel 3rd Gen Core processor Graphics Controller
Card-2: Advanced Micro Devices [AMD/ATI] Thames [Radeon HD 7500M/7600M Series]
Display Server: X.Org 1.18.3 drivers: ati,radeon,intel (unloaded: fbdev,vesa)
GLX Renderer: Mesa DRI Intel Ivybridge Mobile GLX Version: 3.0 Mesa 11.2.0