后仿只probe了一个点，为何hspice把所有点都采样了？

后仿用hspice时只probe了一个电压点，但是为何打开波形文件tr0却所有点都可以看到其波形?** Design view name: schematic
.OP
.TEMP 25
.OPTION
+ARTIST=2
+INGOLD=2
+MEASOUT=1
+PARHIER=LOCAL
+PSF=2
.TRAN 1n 103u START=95u
.probe tran v(q4)
。。

* File: count_analog.pex.netlist_320usbigI
* Created: Tue Feb2 15:25:00 2016
* Program "Calibre xRC"
* Version "v2009.2_36.21"
*
.include "count_analog.pex.netlist_320usbigI.pex"
.subckt count_analog_320usbigIdgnd v5a osc_v2.2 N0 q4 uvlo_hv uvlo_lv q1 uvlo
+ por_hv start agnd trim_4 trim_3 v5d nen_vbgbuf ovpset_finish dac_d1 dac_d2
+ dac_d3 dac_d0 ovp_coden0 ovp_coden1 ovp_coden2 ibn_2u dac_d4 ovp_coden3
*
* ovp_coden3ovp_coden3
* dac_d4dac_d4
* ibn_2uibn_2u
* ovp_coden2ovp_coden2
* ovp_coden1ovp_coden1
* ovp_coden0ovp_coden0
* dac_d0dac_d0
* dac_d3dac_d3
* dac_d2dac_d2
* dac_d1dac_d1
* ovpset_finishovpset_finish
* nen_vbgbufnen_vbgbuf
* v5dv5d
* trim_3trim_3
* trim_4trim_4
* agndagnd
* startstart
* por_hvpor_hv
* uvlouvlo
* 40us_up40us_up
* uvlo_lvuvlo_lv
* uvlo_hvuvlo_hv
* 320us_up320us_up
* 320ms_up320ms_up
* osc_v2.2osc_v2.2
* v5av5a
* dgnddgnd
mXI290_MNM3 N_XI290_net29_XI290_MNM3_d N_q3_save_XI290_MNM3_g
+ N_dgnd_XI290_MNM3_s N_dgnd_XI159_MNM1_b mn L=6e-07 W=2.75e-06 AD=2.53e-12
+ AS=1.265e-12 PD=7.34e-06 PS=3.67e-06 M=1

加上 .option probe

love the key very much！

谢谢分享